JVo. Division Range flin Shelf. Received. //* 8 C C T AMERICAN FLOWER-GARDEN DIRECTORY: CONTAINING PRACTICAL DIRECTIONS FOR THE CULTURE OF PLANTS, IN THE FLOWER-GARDEN, HOT-HOUSE, GREEN-HOUSE, ROOMS, OR PARLOUR WINDOWS, FOR EVERY MONTH IN THE YEAR. WITH A DESCRIPTION OF THE PLANTS MOST DESIRABLE IN EACH, THE NATURE OF THE SOIL AND SITUATION BEST ADAPTED TO TSEIR GROWTH, THE PROPER SEASON FOR TRANSPLANTING, ETC. WITH INSTRUCTIONS FOR ERECTING £ f 0t-f 0use, $mn-f w«, anfc f aging 0tit THE WHOLE ADAPTED TO EITHER LARGE OR SMALL GARDENS WITH INSTRUCTIONS FOR PREPARING THE SOIL, PROPAGATIMfl, PLANTING, PRUNING, TRAINING, AND FRUITING THE GRAPE VINE, WITH DESCRIPTIONS OF THE BEST SORTS FOR CULTIVATING IN THE OPEN AIR. BY ROBERT BTJIST, NURSERYHAN AND SEED-GROWER. .N~ew Edition, -with. ^Numerous Additions. NEW-YORK: ORANGE JUD.D & COMPANY AGRICULTURAL BOOK PUBLISHERS. 245 BROADWAY. Entered, according to Act of Congress, in the year 1S54. hy C. M. SAXTON, In the Clerk's Office of the District Court of the United Slates, in aud foi the Southern District of New York. INTRODUCTION. WE are again called upon to present to the public the 6th edition of this popular work on the Culture of Flowers—a taste that is now widely disseminating itself; in fact, a know- ledge of which is requisite before a refined education is com- pleted. We boldly and fearlessly say that no country has made such rapid advancement in the art and science of Horti- culture in so short a period as the United States. Wherever the taste prevails, it diffuses a peace and harmony among its participants without either symbol or mystery. In this edition, a feast of new materials has been served up ; entire lists have been cancelled and replaced with those of newer and finer forms and habits ; extraneous matter and plants of indifferent character are dropped. The great and successful adaptation of Hot water to Horticultural purposes is explicitly described, and to those who wish to examine the results, we say "Come and see." A new and distinct list of hardy Evergreens has been added, and a new chapter on the ever-to- be-admired ROSE, and every improvement in the art up to this present time introduced. True, we have not dilated on the wonderful effects of electricity upon vegetation, nor have we been extravagant in the results of guano in the growth of plants. With re- gard to the former, the capability of its reduction to genera^ practice has yet to be proven — and the latter has to bft V* INTRODUCTION. cautiously used, and even then its beneficial effects arc no* universal. However, it can in a liquid state be used U advantage on almost any plant, especially those of strong habits, such as the Rose, Geranium, Fuchsia, Heliotrope. Chrysanthemum, &c. To such, the following proportions will be very beneficial : 1 Ib. of guano to 5 galls, of water ; after standing 12 or more hours, can be used in the routine of watering once a week or even once in two weeks ; but to plants that have more delicate and silky rootlets, such as Epacris, Erica, Az ilea, &c., the liquid must be reduced one- half. Our descriptions of plants have been conveyed more with the view of giving an idea of their character to the general reader than an accurate botanical synopsis, which would have been known to the botanist alone. All that we have described and recommended have, with a few exceptions, passed under our own observation, and are such as are worthy of cultiva- tion, either for beauty of flower, foliage, or habit, together with those celebrated in arts and medicine. Many may, possibly, have passed unobserved, either from not being very generally known or difficult to obtain ; but in no case has there been suppression, from business prejudices. Where the words " our collections" occur, they are meant for those of the country generally. All our observations have been guided by dint of practice ; and, although others may differ, this is designedly and pro- fessedly given as the result of our own experience. The plan laid down is our own routine of culture; the soils are those whicn we adopt; but, at the same time, conceding that every art and profession is subject to improvement, and non3 more so than American horticulture. The table of soils waa originally constructed at the expense of much investigation and labour, and has, also, in this edition, undergone consider- able improvement. To every one that has but a single plant INTRODUCTION. T it will be found invaluable. Although the publications in Europe on Gardening and Floriculture are profuse, yet many of their directions, when practised in the United States, prove almost a dead letter. Not so with their architectural and horticultural designs. The estates of the wealthy are suscepti- ble of great improvement ; they want more of the picturesque, and (to use the words of the veteran pioneer of horticulture) gardenesque effect, to relieve their premises from the mono- tonous erections and improvements which seem to govern all. On culture, a work adapted to the climate must (and no other can) be the guide in this country : on this account, a work like the present has been a desideratum to aid those who desire to employ their leasure hours either for amusement, the benefit of health, to sweeten the decline of life, or to gain a more intimate knowledge of the various productions of nature throughout the world. Every year brings from other climes some remarkable flower, fruit, or plant; and as a point that we are at least in some of our undertakings second to none, we have only to refer to the very successful culture and flowering of the VICTORIA REGIA Water Lily, at Spring Brook, the country seat of Caleb Cope, Esq., where it haa bloomed with more regal grandeur than at any of the Abbeys, Castles, or Palaces of the Eastern world. ROBERT BUIST. ROSEDALE NURSERIES, Near Philadelphia, 1854. 1* PREFACE TO THE FIRST EDITION. THIS volume owes its existence principally to tne repeated requests of a number of our fair patrons and amateur sup- porters, whose inquiries and wishes for a practical manual on Floriculture at last induced us tc prepare a work on the iubject. That now offered is given unaffectedly and simply as a plain and easy treatise on this increasingly interesting subject. It will at once be perceived that there are no pre- tensions to literary claims — the directions are given in the simplest manner — the arrangement made as lucidly as was in our power — and the whole is presented with the single wish of its being practically useful. How far our object has been attained, of course our readers must judge. Nothing has been intentionally concealed j and all that is asserted is the result of minute observation, close application, and an extended continuous experience from childhood. We pretend not to infallibility, and are not so sanguine as to declare our views the most perfect that can be attained. But we can so far say that the practice here recommended has been found very successful. Some, very probably, may be disappointed in not having the means of propagating as clearly delineated as those of culture ; but to have entered into all the minutiae connected (vii) ¥111 PREFACE. therewith would have formed materials for two volumes larger than the present. We might have described that branch, as it has already been done in works published both on this continent and in Europe. In one of the former, it is said " You may now propagate many kinds (Exotic Plants) by suckers, cuttings, and layers, which should be duly at- tended to, particularly such as are scarce and difficult to be obtained." And the directions given in one of the most ex- tensive works in Europe on the propagation of an extensive genus varied in character and constitution, ran thus : " Cut- tings of most kinds will strike root. From the strongest- growing kinds, take off large cuttings at a joint, and plunge them in a pot of sand under a hand-glass in the bark bed Of the smaller kinds, take younger kinds and put them under a bell-glass, also plunged in heat. The sooner the plants are potted off after they are rooted the better." Such instructions to the inexperienced are imperfect and unavailing, which, we flatter ourselves, is not the character that will attach to the present work. We are well aware that there are persons who, to show their own superior abilities, may cavil and say that there is nothing new. To such critics it may be answered, if arranging, simplifying, digesting, and rendering Floriculture attainable by the humblest capacity, with useful lists and tables on a plan quite novel, as we believe, offer nothing new, it may at least be called an im- provement. However, we submit all to a generous public, to whom we are already under many obligations. HIBBERT & BUIST. PHILADELPHIA, April 18th, 1832. TABLE OF CONTENTS. 1 mm FLOWER GARDEN, LAYING OUT A • ... 17 JANUARY. Of framing, &c., ...... 21 Of pruning, . . . . . . 22 FEBRUARY. Of pruning, &o., . . . . . .23 Of planting shrubs, &c., • • . . . 25 Of hyacinths, &o., ...... 28 MARCH. Of framing, ... ... 29 List of choice annuals for hot-beds, . . . 80 List of choice hardy annuals, . . ... .83 Box edgings, ...... 85 Grass and other edgings, . . . . ,36 List of hardy biennials, . . . . 37 List of hardy perennials, . . • , .88 Bulbous roots, ...... 62 Carnations, pinks, primroses, &c., . . .62 Auriculas, ....... 63 Ranunculus and anemone, . . • . .63 Roses, . . . . . • ; . 64 Roses, climbing, ...... 68 Deciduous ornamental flowering shrubs, . • . 58 Grass-plats and walks, ...... 69 Gravel walks ...... 60 Of grafting, . ...... 61 CONTENTS. APKIL. PAOB Annuals, ....... 62 Biennials and perennials, . . . . .63 Roses, ....... 63 Hybrid Chinese roses, ...... 63 Select list of Chinese roses, .... 63 Hybrid roses, striped, spotted, or marbled, • • ,65 Perpetual roses, ....•• 66 Hybrid perpetual roses, . . . • .67 Grafting roses, ...... 68 Bourbon roses, ....... 69 Bengal roses, ...... 71 Tea rose, ....... 73 Noisette roses, •••••• 76 Musk roses, . . . . .79 Climbing roses, ...... 79 Microphylla roses, ...... 82 Climbing plants, ...... 84 Deciduous shrubs, ...... 88 Of planting evergreen shrubs, .... 88 Care of choice bulbs, . . . . . .89 Anemones and ranunculus, .... 91 Character of a fine ranunculus, . . . .92 Auriculas, ....... 92 Character of a fine auricula, . . . . .92 Carnations, pinks, £c., . . . « 92 Character of a polyanthus, . . . . .93 Polianthes tuberosa flore pleno, .... 93 Heart's ease or pansy, . . . . . .94 Gladiolus, or sword lily, ..... 96 Jacobea lily, ....... 96 Tiger flower, ...... 97 Walks 98 Evergreen hedges, ...... 99 Box-edgings, ....... 99 General care of plants coming into flower, . . 100 MAT. Dahlia, propagation of, by cuttings, . . . 102 grafting, .... 103 Dahlias, list of, . . . . . 105 Dahlia, character of, . . . . . , 107 Annuals, hardy and tender, . . . . 108 Care of hyacinths, tulips, &c., ..... 109 Anemones and ranunculus, . . . 109 Tuberoses and amary His, , . . . .110 CONTENTS. XI PAGB Auriculas, polyanthus, and primroses, . . . .110 Double wall-flowers, . . . . . 110 General observations, . . . . . .111 JUNE AND JULY. Holland bulbs, Ill Autumn flowering bulbs, . . • . • 111 Carnations and pinks, . . . . . .112 : laying of, . . . . 113 Budding roses, . . . • . • ,114 Of watering, . . . . . . 116 AUGUST. Evergreen hedges, . . . . 116 Carnations and pinks, . . . . . .117 Bulbous roots, . . • . • . 117 Sowing seeds of bulbous roots, • 118 SEPTEMBER. Of dahlias, . 118 General care of plants in pots, . . . . 119 Beds for bulbous roots, . . . . General observations, . . . . . 119 Sowing and saving seed, • . . 120 OCTOBER. Of planting bulbous and tuberous roots, • • • 120 Of planting and transplanting, . . . . 125 Grass and gravel walks, . • • . .125 Planting evergreens, ...... General observations, . . . . . .126 NOVEMBER. Dahlias, . 126 Tuberoses, tigridias, and amaryllis, . . Erythrinas, . . . . .127 Primroses, polyanthus, and daisies, . . . Choice carnations, pinks, pansies, and auriculas, . .126 Of protecting plants in the garden, . . • Protection of seedling bulbs, ..... 129 Of planting deciduous trees and shrubs, . . . 129 General observations, . . . . • .130 Xi CONTENTS. DECEMBER. PAG a General observations, . . . . . 1«°0 HOT-HOUSE. CONSTKUCTION OF A HOT-HOUSE, . . .133 JANUARY. Of firing and fuel, . . . . . .138 Of watering the plants, . . . . . 139 Of insects — their destruction, . . . . .140 Of cleansing plants, house, &c., . . . 143 FEBRUARY. Of insects, &c., . . . . . . 145 Of repotting plants, ..... 146 Of cleansing plants, house, &o., .... 147 MARCH. Of repotting plants, . . . . . .148 APRIL. Repotting cacti, &c., . . . . . . 149 MAY. Of repotting plants, &c., . . . . . 150 Of bringing out the hot-house plauts, . , . 177 Succulent plants, as cacti, &c., «... 179 JUNE AND JULY. General observations, . . . . . .179 AUGUST. Repotting, . . . . . . .180 Of painting, repairing, and cleansing the house, . . 180 SEPTEMBER. Dressing the plants, . . . . . .18] Of taking in the plants, . . . . . 181 General observations, . , . , . 182 CONTENTS. Xlll General observations, . OCTOBER. PIGH . 182 Of air and water, General observations, NOVEMBER. . 183 184 Of shutters, Of bulbous roots, General observations, . Epiphyte, or air plants, DECEMBER. 185 186 186 GREEN-HOUSE. CONSTRUCTION OF A GREEN-HOUSE, . 189 JANUARY. Of watering, Camellia japonica, . . Of oranges, lemons, &c., Of cape bulbs, Of hyacinths and other bulbs, 191 191 192 192 193 Of oranges and lemons, Of cape bulbs, . Camellia japonica, Of shifting, Of cleansing, &c., FEBRUARY. 194 194 195 196 197 MARCH. Of watering, . Of oranges, lemons, &c., . . Myrtles, oleanders, &c., . . Geraniums, . . . Herbaceous plants, ... Of cape bulbs, &c., Kcpotting, . . . . Of enarching, or grafting by approach, 198 198 199 199 200 200 200 262 Xiv CONTENTS. APRIL. PAG Watering, . . . . 263 Oranges and lemons, . . . . • 264 Myrtles and oleanders, ..... 265 Geraniums, ....... 265 Flowering plants, .... . 26C Insects, ..... .266 Flowering stocks, .... .267 MAY. Watering, ....... 268 Of bringing out the green-house plants, . . 268 Repotting plants, ...... 269 Camellias, ..... .271 Cape bulbs, . . . . . . .271 JUNE AND JULY. General observations, ...... 271 AUGUST. tteraniums, ....... 272 Oranges and lemons, ..... 273 Pruning oranges and lemons, .... 274 Repotting plants, ...... 275 General observations, ...... 277 SEPTEMBER. Of watering, ....... 278 Preparing for taking in the plants, . . . 278 Stocks and wall-flowers, . . . . .278 Chrysanthemums, ...... 279 Cape and Holland bulbs, . . . . .279 OCTOBER. Of taking in and arranging the plants, . . . 283 Of repotting, ...... 283 Camellias, . . . . . . .285 Sowing camellia seed, . . . . « 286 NOVEMBER. Of air and water, ...... 286 Of tender bulbs, . .... 287 General observations, . . • 283 CONTENTS. XI DECEMBER. PAG» Bulbous roots, ....... 288 ROOMS. TREATMENT OF PLANTS IN BOOMS, • • • . 289 JANUARY. Watering, ....... 291 Of camellia japonica, ..... 292 Of insects, £c., . . • . . .292 Of bulbous roots in general, .... 293 FEBRUARY. General observations, ...... 294 MARCH. Flowering plants, ...... 296 APRIL. Directions for plants brought from the green-house, . 297 Flowering plants, . ... 298 Bringing plants out of the cellar, .... 298 MAY. Cape bulbs, 300 Repotting, . . . . . . JUNE AND JULY. General observations, ...... 300 AUGUST. General observations, . . . . • .301 SEPTEMBER. General observations, . • • • 302 OCTOBER. Of bulbous roots, General observations, . ^04 XVI CONTENTS. NOVEMBER. PAG* General observations, ...... 304 DECEMBER. Roses, ........ 305 Camellias, 306 CULTURE OF THE GRAPE VINE. Aspect, ....... 310 On soil, ....... On the propagation of vines, ..... 313 On erections for the support and protection of the vines in out- door culture, . . . . . . .316 Of transplanting the vine, ..... On pruning, ....... 818 On manure, ...... 321 Descriptive catalogue of grapes most suitable for open air cul- ture, ....... 222 LISTS. Hardy evergreens, ....*• 827 deciduous trees and shrubs, . • 38C Table of soils, . * .984 THE UJ3HICAN FLOWER-GARDEN DIRECTORY. )N LAYING OUT A FLOWER-GARDEN. 1 lower-Garden is chiefly devoted to the cultivation of *kowy lloweriog plants, shrubs, and trees, either natives of ttiiis country or those of a foreign clime ; it is a refined ap- pendage to a country seat, " suburban" villa, or city resi- dence ; every age has had its principles of taste, and every country its system of gardening. Our limits do not permit us to enter minutely into the details of any of these sys- tems ; but a Tew hints may riot be out of place to those whose design is the laying out or improvement of the garden. The Italian style is characterized by broad terraces and pa- rallel walks, having the delightful shade and agreeable fra- grance of the orange and the myrtle. Terraces may be ad- vantageously adopted to surmount steep declivities ; and, if judiciously laid out, would convert a sterile bank into a beautiful promenade, or choice flower-garden. The French partially adopt the above system, interspers- ing it with parterres and f'gures of statuary work of every character and description. When such is well designed and neatly executed, it has a lively and interesting effect ; but now the refined taste says these vagaries are too fantastic, and entirely out of place. A late writer says of Dutch gar- dening, that it " is rectangular formality :" they take great pride in trimming their trees of yew, holly, and other over 2 * (17) t8 ON LAYING OUT A FLOWER-GARDEN. greens, into every variety of form, such as mops, moons, hal herds, chairs, &c. In such a system it is indispensable to order that the compartments correspond in formality, nothing being more offensive to the eye than incongruous mixtures of character. The beauty of English gardening consists in an artful imitation of nature, and is consequently much dependent on aspect and locality. It is a desideratum, where wood and water can be combined with the flower-garden, and the prac- tical eye can dispose of an object to advantage by interspers- ing shrubbery and walks, that the combined objects form au agreeable whole. They are not to be disposed with a view to their appearance in a picture, but to the use and enjoy, ment of them in real life. We will now endeavour to give an explicit exposition of a system adapted to our variable climate of extreme heat and excessive cold. Where choice of aspects can be obtained, preference should be given to a south-east or east ; but if not, south or south-west, and, if possible, sheltered by ris- ing ground or full-grown woods from the north-west and north. But to lay down directions for a flower-garden is not a little difficult, seeing that there cannot be any given area or any description of local circumstances applicable to all situations. A good soil is the sure foundation on which to rear the grand floral superstructure, and the most genial is a sandy loam : I mean by sandy loam a soil which contains from one-sixth to one-tenth of sand ; and if on a gravelly or sandy bottom, so much the better. Where the general sur- face is gently undulating, it will greatly add to the beauty of arrangement ; if access to a spring can be obtained, it will prove a desideratum in completing the whole : it can be available for a fish-pond or an aquarium, or can be convert- ed into a swamp for the cultivation of many of our most beautiful and interesting native plants, such as Habanaria, Lilium, Sarracenia, Dionea, &c., and on the margin of which (if partially shaded) can be planted the beautiful varieties of Azaleas, and the splendid flowering Rhododendron, which by the by, are almost entirely neglected in all our floral deco rations. With many, the arrangement of a flower-gardei.. is rather a matter for the exercise of fancy, than one calling for the application of refined taste : true, it may be said there is no mathematical law to guide the designer, so tl it ON LAYING OUT A FLOWER-GARDEN. 19 if he avoid incongruity of arrangement the end is accom- plished. But, in commencing these operations, a design should be kept in view that will tend to expand, improve, and beautify the situation ; not, as we too frequently see it, the parterre and borders with narrow walks up to the very household entrance : such is decidedly bad taste, unless com- pelled for want of room. For perspicuity, admit that the area to be enclosed should be from one to three acres, a cir- cumambient walk should be traced at some distance within the fence, by which the whole is enclosed } the inferior walks should partly circumscribe and intersect the general surface in an easy, serpentine, and sweeping manner, and at such distances as would allow an agreeable view of the flowers when walking for exercise. Walks may be in breadth from three to twenty feet, although from four to ten feet is gene- rally adopted ; and, to have these dry and permanent, those that are to be much used should have six to eight inches of the bottom soil dug out in a concave manner, and in the centre of the concave dig out a trench of about nine inches square, to form a drain, which may be made with brick or filled with rough stone, and the concave may be filled with refuse of buildings or broken stone within three inches of fhe desired height, which should be covered with gravel, and then firmly rolled with a heavy roller. Where the gravel cannot be obtained, sand may be used, mixed with a few small stones to bind it, but such needs very repeated rolling. Walks, such as described, when completely finished, will last for ages ; but many will not be disposed to go to such ex- pense ; to those we say use tanner's bark, which is very cheap, and accessible to all. The outer margin of the gar- den should be planted with the largest trees and shrubs ; the interior arrangement may be in detached groups of shrub- bery and parterres. In order that the whole should not partake of a uniform and graduated character, it should be broken and diversified by single trees planted in the turf, or arising in scattered groups from a base of shrubs. In some secluded spot, rock-work or a fountain, or both, may bo erected ; the foundation of the former should consist of mounds of earth, which will answer the purpose of more solid erections, and will make the stones go farther : rocks of the same kind and colour should be placed together, and tbo greatest possible variety of character, size, and form 20 ON LAYING OUT A FLOWER-GARDEN should be studied, the whole showing an evident and well defined connexion. These erections generally are stiff, arti- ficial, disjointed masses, and often decorated with plants having no affinity to their arid location. The undertaking, when well completed, will present a field of varied and in- teresting study, and more than compensate for the labour and expense bestowed upon it. If it is desired that the flower- garden should be a botanical study, there should be some botanical arrangement adopted. The Linruxan system is the most easily acquired. A small compartment, laid out in beds, might contain plants of L-il the twenty-four classes, and a few of all the hardy orders, vrhieh do not exceed one hundred. Or, to have their natu- ral characters more assimilated, the Jussieucan system could \ie carried into effect by laying down a grass-plat to any exient above one quarter of an acre, and cut therein small figures to contain the natural families, which, of hardy plants, we do not suppose would exceed one hundred and fifty. The difficulties of this arrangement are, that many of the cha- racters are imperfectly known, even to the most scientific. (See Professor Lindley's Introduction to Botany.) All the large divisions should be intersected by small alleys, or paths, about one and a half or two feet wide. When there is not a green-house attached to the flower-garden, there should be, at least, a few sashes of framing, or a forcing pit, to bring forward early annuals, &c., for early blooming. These should be situate in some spot detached from the garden by a fence of Roses, trained to trellises. Chinese Arbor vita?, Privet, or even Maclura, make excellent fences, and, when properly trimmed, are very ornamental : they require to be neatly and carefully clipped with shears every September. In the Southern States, Noisette, Bourbon, and China Roses, with a profusion of Sweetbriar, would make the most beauti- ful of all fences, and could be very easily obtained : a fence three hundred feet long would only cost aboflt one hundred and twenty dollars. Frames for forcing should be made of plank two inches thick, and well put together ; the sash should be from five to seven feet long, and from three to four feet wide, and filled with six by eight glass. In the framing- ground should be kept the various soils required for plants, and also variot-. characters of manure at all times ready for use, the wholf in regular heaps, and kept free from Jan.] Of FRAMING, ETC. 2 weeds. — Haviug given these brief outlines of a flower-garden we now proceed to give monthly directions for planting ant. keeping the same in order. JANUARY. IP the covering of the beds of choice bulbs, herbaceous plants, or tender shrubs, has been neglected last month, let it be done forthwith. The season is now precarious, and delays are dangerous. For particular directions, see Decem- ber. Any bulbous roots that have been kept out of the ground, should be planted immediately, according to direc- tions in October. Some writers have recommended keeping some of the bulbs until this month, in order to have a con- tinued succession. Experience will prove the inefficiency of the plan, and will satisfactorily show that the difference is almost imperceptible, while the flowers are very inferior, and much degenerated ; and, in place of having ll a long-con- tinued succession of bloom," there appear, along with your finest specimens, very imperfect flowers, calculated to discou- rage the admirers of these " gaudy" decoratives of our flower- gardens. Whereas, every art employed should be to the advancement and perfection of nature. OP FRAMING, ETC. The plants and roots that are in frames should be protect ed with straw, mats, and boards, and the frame surroundei. with litter, or leaves, or, what is more advisable, banked with turf — the former being a harbour for mice and other vermin. For full directions, see December. Under this head, the plants, such as Auriculas, Polyanthus, Daisies, Carnations, Pinks, Pentstemons, Campanula p-t/ramidalis, Double rocket, Double stock, or Stockgillys, Double Wall- flower, Anemone, Ranunculus, &c., as previously enumerated as frame plants, will require very little water, and be suro to give none while they are in a frozen state. If snow 2* 22 OF PRUNING. [Jan should cover them, the plants will keep in a fine state under it; so never remove snow from covering cold frames, even suppose it should lie for weeks — nature will operate here herself. But when framing cannot be obtained, they will, in this latitude, keep tolerably, if gently covered with leaves or litter, using means to secure them from being blown over the garden. OP PRUNING. It is not advisable to carry on a general system of pruning hi this month, in whatever state the weather may be. The severest frosts, generally, are yet to come, and too frequently what is done now in this operation has to be repeated in the spring, causing, at that time, work to a disadvantage ; because, if pruning, when done just now, is accomplished judiciously, whatever more is requisite to be done in the spring on the same bush will be injudicious. Hence, it is far preferable to delay it till the frost is nearly over, when all can be done to advantage. There are, undoubtedly, hardy trees and some shrubs, that may be pruned and thinned out at any time from the first of November to the first of March : such as Crataegus, Sorbus, Spirea, and even Althea, in the Middle States j (the Double white Althea is very tender, and requires to be covered.) The tying together the loose branches of Juniper, Cedar, and Arbor vitae should be particularly attended to, as heavy snow frequently destroy? the shape of those handsome shrubs by breaking down the branches, &c. — When the snow is heavy, the precaution of shaking it off should be resorted to. In many seasons, the beginning of this month is open, and admits of the operation of digging in open quarters, which if not done, as advised last month, ought not to be delayed. The fruits of it will appear in the mellowed state of your soil in spring. If there is any spare time, tallies, straight sticks, or stakes, may be prepared for summer use. Tie them up in neat bundles, which will be of great service during the hurried period of the year. An opportunity of this kind should always be laid hold of j the beneficial results will, in season, be displayed. OP PRUNING, ETC. 28 FEBRUARY. WHEN the borders and various compartments were dug in the autumn, and compost, or a thin coating of well-decora posed manure given, the advantage will now, in part, be ex- perienced. If the weather is open about the end of the month, the pruning should be done with the utmost des- patch, that all may be prepared for a general dressing next month, and let nothing be delayed which can now properly be accomplished, under the idea that there is time enough. OF PRUNING, ETC. Generally, about the end of the month, the very severe frosts are over, and when none need be apprehended that would materially injure hardy shrubs, they may be freely pruned, and the points cut of such shoots as may have been damaged by the winter. Most of shrubs require nothing more than to be thinned of straggling, irregular, and injured branches, or of suckers, that rise round the root, observing that they do not intermingle with each other. Never trim them up in a formal manner ; regular shearing of shrubs, and topiary work, have been expelled as unworthy a taste the least improved by reflections on beauty, simplicity, and grandeur of nature. In fact, the pruning of deciduous, hardy shrubs should be done in such a manner as not to be observable when the plants are covered with verdure. It may frequently be ob- served in flower-gardens, that roses and shrubs of every de- scription are indiscriminately cut with the shears, the Amo.r- phas, Viburnums, and Altheas sharing the same fate. Robinias, Coluteas, Cytisus, Rhus, Genistas, with several of the Viburnums, and many others, bear their flowers on the wood of last year, and, when thus sheared, afford no gratification in flowering. And those shrubs that thus flower on the shoots of last year are perhaps worse to keep in regu- lar order than those to which the knife can be freely applied ; but good management, while young, will insure handsome, free, flowering plants. 24 ' OP PRUNING, ETC. [Fcl Climbing shrubs, and others that are trained against out- buildings, walls, or such as are sheltered thereby, and not now in danger of suffering by frost, may be pruned and dressed. These should be neatly trimmed, and the branches moderately thinned out, tying in all the shoots straight and regular. Avoid, at all times, the crossing of any shoots. There is not a shrub in the garden that agrees so well with close cutting as the Althecij and all its varieties. These can be made either bushes or trees, and kept at any desired height. Where the wood of last year is cut to about two or three inches from the wood of the former year, the young shoots of the coming season will produce the largest and finest flowers, and likewise more profusely. When they have attained the desired height, let them be kept in the most natural and handsome shape that the taste of the operator can suggest. They will bear cutting to any degree. Honeysuckles, of every description, may, with all free- dom, be trimmed, providing the frost is not very severe. These are very frequently allowed to become too crowded with wood, and then superficially sheared or cut. The flowers would be much finer, and the bush handsomer, if they were regularly thinned out, divesting them of all naked and superfluous shoots. Of those that remain, shorten the shoots of last year. Where any of the honeysuckle kind has be- come naked at the bottom, and flowering only at the top of the trellis, or extremities of the shoots, one-half of the bush should be cut to within four inches of the ground. It will throw out plenty of fine, young wood, which give room for, and train them straight, and to the full extent, during sum mer. These shoots will flower profusely the following sea son, and in like manner, when thought proper, the other half can be cut. Roses of the hardy kinds (termed garden roses) that were not attended to in November, should, if the weather permit, be dressed and pruned forthwith. In small gardens, where these are generally attached to the walls and fences, neatness should be a very particular object. If any of such bushea have got strong and irregular, the most proper method to bring them to order will be to cut down each alternate shoot of the bush to within a few inches of the surface, thereby renovating it, and, in part, preserving the flowers. Thost that are cut down will put out several luxuriant shoots which must be regularly tacked in, spreading them hi a fan shape. These, in another year, will flower well, when the others may go through the same operation. Thus, in two or three years, the bushes will have resumed a different and more agreeable aspect. By the above treatment, these orna- ments of the garden will always have a neat and healthful appearance, and the roses will be much finer. Where they are intended for the borders, they should never be allowed to get too high. In a border from four to six feet, they ought never to exceed four feet at the back of the border, and in front one foot, after being pruned ; they can be kept down by the above method. It is not advisable to cut down rose bushes all at once, unless no regard is paid to flowering. The roses that are in grass-plats, and interspersed through the garden, would have a superior appearance in every respect, if they were kept and trimmed like small trees. They may be of different sizes and heights, according to the distance they are from the walk. A single stem may arise from six inches to six feet, with a head in proportion to the height of the stem. Where it is necessary to have them above two feet, and likewise to carry a good head, inoculation must be resorted to, which, in the months of July and August, will be fully treated of. All under two feet (except the weak growing kinds) will do on their own stems, taking care not to allow shoots to arise from the bottom during the summer. For directions for pruning climbing roses, see March and April. OF PLANTING SHRUBS, ETC. As soon as the frost is out of the ground, these should b^ planted, if the soil is not too wet. Where soil is binding, upon no consideration plant it whil.j wet; rather defer it until the end of March. Trees and shrubs, if they are well arranged, are the chief ornaments, give the most plea'.cire, and afford the greatest delight that we enjoy in our gardens. Although they give no sort of nourishment, nor produce any edible fruits, yet they are particularly grateful, and conducive to our enjoy- ments. Our walks in summer would be oppressive, but for tbeir agreeable shado -} in the fall and winter) we would be 3 2(> OF PLANTING SHRUBS, E1C. left exposed to the chilling winds, but for the shelter they afford. Likewise, they produce a great variety of flowers, a varied foliage, and are standing ornaments that give no great trouble. In the character of screens, they are particularly useful, whether to hide disagreeable objects, or as a guard against the weather ] or, if they are planted in masses at a distance, they soon become agreeable objects, frequently very much improve the scenery of the place, become objects of utility as well as ornament, and^ in such case, afford the highest satis- faction. When formed so as to exclude offices from the view of the house, or for sheltering the latter, or for connecting the house with the garden, orchard, or any similar purpose, shrubs are both useful and interesting. Where many shrubs are to be planted, the disposing of them properly is a matter of considerable importance to the future welfare of the whole j and, whether deciduous or ever- greens be mixed or grouped, that is, indiscriminately planted together, or the evergreens plan tod by themselves, as is fre- quently done, a regular and natural arrangement is indis- pensable for establishing ornament. Arranging, BO doubt, depends very much on fancy; still, there ought always to be plenty of evergreens planted, that the whole may be more cheerful in winter. If shrubberies were made to a great extent, the scenery would be much more varied and characteristic by grouping judiciously than by indiscriminately planting. However, in small flower-gardens and shrubberies, the latter has to be adopted. In such places, tall-growing kinds should never be introduced, unless merely as a screen from some disagreeable object, for they crowd and confuse the whole. The dwarf and more bushy sorts should be placed nearest to the eye, in order that they may conceal the naked stems of the others. Generally, when shrubs are planted, they are small ; therefore, to have a good effect from the be ginning, the.y should be planted closer than they are intended to stand. When they have grown a few years, and interfere with each other, they can be lifted, and such as have died, or become sickly, replaced, and the remainder can be planted in some other direction. Keep them always distinct, one from another, iu order that they may be the better shown eff, But, if it is not desired that they should be moft Feb.'] OF PLANTING SHRUBS, ETC. 2"J thickly planted than it is intended to let them remain, the small-growing kinds may be six or eight feet apart; the larger, or taller sorts, ten to twenty feet, according to the condition of the soil. Thick masses of shrubbery, called thickets, are sometimes wanted. In these there should be plenty of evergreens. A mass of deciduous shrubs has no imposing effect during winter; and, as this is not the proper season for planting evergreens (April, and the end of September, or first of October being best), small stakes can be placed in the des- tined spot. Planting in rows, or in any plan of a formal character, should, at all times, be avoided. In planting at this season, observe that the roots are not much exposed to the air, especially if the wind be high and sharp; but it is always better, if possible, to defer the busi- ness until good, mild weather. According to directions in November, the ground will be well prepared, and only re- quiros a hole dug for the reception of the roots, which must be considerably larger, that the roots may not be in the least confined. Break the earth well at bottom, put in as much as will receive the plant from one to two inches (according to its size) lower than it has previously been in the Nursery. If any of the roots are bruised or broken, cut them off; then place the plant in the centre of the hole, breaking fine all the soil that is put in, at the same time shaking the stem a little, that the earth may mix with the roots; when full up, press all the soil down with the foot, that it may, in some degree, consolidate about the roots, and support the plant. Tall plants should have a good stake for support, and place a small bandage between the stake and stem of the shrub or tree, where the tie is made, to prevent the bark from suffer- ing by friction. Observe, always, before planting, if the soil is not suitable, to supply that which is congenial to the nature of the intended plant. When shrubs or trees are to be carried to any distance, the roots should be carefully kept from air, by tying damp moss, straw, or mats about them, as circumstances will admit : the success, in part, depends on due attention being paid to prevent the roots drying before planting. Although we have given the above directions for planting in this month, it will frequently occur that they can only be put into practice during the next, as this month is often the Severest of the Reason. 23 OF HYACINTH AND OTHER BULBS. \_Alarch. OF HYACINTH AND OTHER BULBS. Towards the end of the month, if the weather proves favourable, the covering should be partly taken off from the Hyacinths, Tulips, and other bulbous roots. It sometimes occurs that, by careless planting in the autumn, they are thrown above ground by the frost, especially if the ground is inclined to moisture, and they not being deep enough planted ; if such is the case, cover them with decayed leaves, old tan, or soil, whichever is most convenient; if not done, the sun and air will overpower the bulbs, and although the fibres have hold of the ground, the flowers will be miserably weak. MARCH. As soon as the frost is' entirely gone, uncover all plants or shrubs that have been protected, preserving carefully such of the materials as will answer the same purpose next sea- son. Cut off all decayed shoots, or such as have been hurt by the frost. The Lagerstroemias will flower in greater per- fection, if they are pruned closely ; that is, cut the shoots jf last year to within two or three eyes of the wood of the previous year, at the same time having regard to the regular and natural shape of the bush. Cut off the injured foliage of any of the evergreens that have suffered by the severity •>? the winter, but leave every green part which is essential to the support of this kind of plants. It is expected that all pruning of the shrubbery is finished ; if not, get all ex- peditiously done according to directions given in the preced- ing months. All work that can be done in this month should not be delayed, such as hoeing, digging, raking, and clearing away all leaves and litter of every description that have oeen brought or blown into the garden during autumn or wiuter. March ~\ OF FRAMING 29 OP FRAMING. Where it is desired to have the more showy annuals early in bloom, it is necessary to prepare a hot-bed frame, for the purpose of bringing them forward. It is time, about the first of the month, to collect and prepare' manure for the de sired hot-bed ; and, as that operation, in many instances, ia very imperfectly performed, a few observations on the subject may be useful. Take three parts of fresh hot stable manure, with one part of fresh oak leaves. Have a sufficient quantity to make the intended bed, or beds, from three to four feet high. Shake and mix up both together in a compact, conical heap, in order to encourage fermentation. If the weather is cold and windy, cover it with straw or leaves and boards, which is necessary to produce the desired effect. If fermentation soon takes place, it will need to be thoroughly turned over in eight or ten days. If any of it has become dry and musty from excessive heat, as you proceed, water the affected parts, pile all up neatly, and leave it protected in part as before. In five or six days more, it will have to be turned again, re- peating it until the first extreme heat has been over. In neglect of this, the heat, after making up the bed, will be vehement for a week or two, frequently destroying the vege- tative purity of the soil, and proving destructive to the seeds. Allowing the manure to come to a lively heat, having no unpleasant, rancid smell, proceed to mark off your intended bed, running it east and west, as nearly as possible, measure your frame, and allow the site of the bed eight inches, each way, larger than the frame : at the corners, place a stick 01 rod perpendicularly. The ground ought to be higher than that around it, to prevent water from getting into the bed, which, if low, must be filled up; or, if supposed that watei may lodge there, a little brushwood might be put under the manure, which would keep it from being inundated. The manure must be built up square and level, shaking, mixing and beating it regularly with the back of the fork. \Vheri you have it to the desired height (from two to three feet will be sufficient for annuals), leave the centre of the oed a little higher than the sides, thus allowing it more to subside. When finished, put on the frame and sash, or sashes, keep 3* SO JAST OF CHOICE ANNUALS, ETC. [March. them close until the heat arises, covering them at night with mats or shutters. As soon as you feel the heat increased, give air by tilting the sashes a few inches, to let off the eteam and stagnated air, observing to close in the afternoon, and cover at night. If the heat is violent, about half an inch of air might be left during the night. In about three days, if all has been properly attended to, the bed will be what is termed sweet. Then put in about six inches of fine garden soil ; if heavy, mix a little sand with it. Spread it level, and, when the soil is heated through, sow in small drills, from one-eighth to an inch deep, according to the size of the seeds ; cover with very fine sifted soil. Some very small kinds do best when sown upon the surface. When sown, give gentle sprinklings of water until they come up, when it will be necessary to give air freely during the day, to prevent them from being weak, or damping off, which many of them will do if they have not air regularly admitted. A LIST OP CHOICE FLOWERING ANNUALS ADAPTED FOR SOWING ON A HOT-BED. Alyssum calycina, white, fragrant. Argeratum Mexicanum, blue-flowered Argeratum. Asclepias curassavica, swallow wort, orange and red-flowered Aster Chinensis, China Aster, or Queen Margarets, in great variety. The late imported German and Italian Asters are of extraordinary beauty. Balsamina hortensis, Balsam, commonly called Ladies' Slipper. Browallia alata, upright blue and white Browallia. Cacalia coccinea, scarlet Cacalia, or Venus' Paint Brush. sonchifolia, orange Cacalia. Calandrinia discolor, rosy purple, very pretty. Celosia cristata, Coxcomb, two varieties, red and yellow. Ceutaurea Americana, American Sultan. suaveolens, yellow and sweet Sultan. Clarkia elegans, elegant rose-coloured Clarkia pulchella, showy purple Clarkia. alba, white-flowered Clarkia. Cleome grand iflora, large lilac-flowering spider-plant. Clintonia elegans, elegant blue Clintonia. March.'] LIST OF CHOICE ANNUALS, ETC. 31 Collinsia bicolor, two-coloured Collinsia. -- • heterophylla, lilac and white. Oomraelina coelestis, blue-flowering Gommelina. Dianthus Chinensis, China pink, many fine double varieties. Gomphrena globosa, red and white globe Amaranthus. --- Hoveyii, orange-coloured. Hibiscus manihot, large yellow Hibiscus. — Africanus major, buff with black centre. Heliehmam bracteatum, j ye]low eyerlasti Xeranthemum luciaum, j ( Rose-coloured flowers like the j^,.^ a fine climber ^ arbours. i i A •-• ( Orange red, an interesting climbing plant. Uasa latent.a, | JJ^ tbroughout the season. ° Malope alba, white-flowering Malope. -- grandiflora, large red-flowering Malope. Mathiola annua, all the varieties of ten week stocks should be industriously cultivated, and seed sown also in April and May for autumn blooming. Maurantiia Barclayaua, blue-flowering, ") Climbing plants for -- semperflorens, pink-flowering, >- pillars, trellises or -- alba, white, ) arbours Mesembryanthemum. ----- crystallinum, Ice plant. Mimosa pudica, Sensitive plant. Mimulus, Monkey flower of sorts. They grow best in moist half -shady places, are very pretty, generally bright colours of yellow spotted with crimson or rose. Petunias of variety, a beautiful genus of plants, of every variety of colour, from deep purple to pure white, blooming from June till frost; the seeds are small, and require to be very lightly covered. Phlox Drummondii, and its varieties of crimson, rose, lilac, and white. Portulaca splendens, splendid purple-flowered Purslane -- Thorburnii, yellow. -- alba, white. -- elegans, crimson. - Thellussonii, red-flowered. Salpiglossis picta, atropurpurea, &c., delight in a cool tion. 82 LIST OF CHOICE ANNUALS, ETC [March. Schizanthus retusus, orange-coloured ^ Schizanthus, Like a rich soil, and pinnatus, calico Schizan- j* a cool and partially thus, shaded situation And a few other varieties, Shortia Californica, yellow Shortia, very profuse flowering. Tagetes, Marigold, the new varieties of the French are very pretty — they like rich soil and plenty of mois- ture. Tropaeolum aduncum, Canary bird flower, a beautiful climber. atrosanguineum, crimson Nastur- "| tium, f Climbing Thunbergia alata, buff with black centre, > plants. alba, white-flowered, aurantiaca, fine orange. Verbena, a lovely family of pretty procumbent plants, that bloom from June till frost — a packet of seeds will produce every colour and shade from white to crimson. Vinca rosea, Madagascar Periwinkle,") Thrive best in a warm, alba, white-flowered Pe- >• dry situation, with riwinkle. j rich soil. Zinnia elegans, splendid Zinnia, •» y ^ } d cocc,nea, scarlet, I ^ ^ fy£ the^ are • alba, white, n r -, .., J . '•n ' „ well supplied with water. pauciflora,yellow, J Though the above will bloom much earlier by being sown on a hot-bed, yet where that convenience cannot be obtained, they will all succeed treated as hardy annuals. After sowing, if the weather be clear, the sun acting on the glass will produce a too rapid evaporation of the mois- ture of the soil, and may otherwise affect seeds but thinly covered, which must be guarded against by shading with mats for a few hours during bright sunshine. In giving water, it ought always to be about milk-warm, and passed through a fine rose, to prevent the stems being broken 01 bruised. Weeds must be drawn out as soon as they ap pear March.'] .PARDY ANNUALS. 23 HARDY ANNUALS. Many annual plants, though of short duration, are pos sessed of much beauty of hue and elegance of form : they are farther valuable from their adaptation in filling up va- cant spots through the flower-garden or parterre. They are, besides, of easy culture, many requiring nothing more than to have the seeds sown in the spot where they are to grow. The first sowing may take place about the end of the month, when the ground is prepared and the weather fine ; but avoid it at all times when the ground will not pulverize properly. The neatest and most expeditious method is to take a rod about one foot long and one inch in diameter, rounding at the end, with which draw a circle from four to nine inches in diameter, and from one-eighth of an inch to an inch deep, according to the size of the seeds. Many very small seeds will grow best, if sown on the surface of fine mould. When sown, cover with fine mould, placing a small twig or tally, with the name, in the centre of the circle, to prevent mistakes either in sowing, planting, or hoeing. When they have grown from one to two inches, the first moist day should be taken to remove such as are too crowded, which can be gene- rally transplanted to some other situation ; taking care to shade them a few days with flower-pots, or some other substitute. A few kinds do best with removing, such as Balsams, China Asters, Marigold, ten week stocks, Hibis- cus, Zinnias, and several others of a free-growing and gtrong-wooded nature. Annuals are such plants as grow from seed, flower and perfect their productions, and then die within one year. The following sorts are well deserving of culture : — Adonis miniata, Flos Adonis or Pheasant's eye, red. Amaranthus caudatus, Love lies Bleeding, red and yellow variety. — hypochondriacus, Prince's Feather, red. Amaranthus tricolor ; three-coloured Amarauthus should be sown on rather poor soil—on rich soil it has litilo beauty. *** 84 HARDY ANNUALS. [MarcK. Brachycome iberidifolia, fine dark blue. Brugmansia Waymeria, double-flowered, large, and showy. Centaurea moschata, purple sweet Sultan. cretica, white sweet Sultan. suaveolens, yellow nweet Sultan. Collinsia grandiflora, blue Collins' flower. Convolvulus, minor, dwarf blue Bindweed. Calliopsis bicolor, formerly Coreopsis tinctoria, or Fair Eye ; a very gay plant, and flowers best when sown in October. Drummondii, yellow calliopsis. Crepis rubra, red Hawkweed aurea, golden Hawkweed. Delphinium ajacis, Rocket Larkspur, many varieties, all su- perb, and do best to be sown in rich ground in October. consolida, branching Larkspur, various colours. Euphorbia variegata, variegated Euphorbia. Eschscholtzia crocea, Orange. (Now chryseis.} Calfornica, yellow. Erysimum Perowffskyanum, bright orange. Gilia tricolor, three-coloured Gilia, ~\ capitata, blue-coloured, V Bloom all summer. A-chillaefolia, large blue, j Heliophila Araboides, blue sun love, very pretty. Hieracium mutabilis, changeable Hawkweed. Helianthus Californicus, superb double dwarf sunflower. Iberis ainara, white Candytuft. urnbellata, purple Candytuft. violacea, violet Candytuft. • odorata, white sweet-scented Candytuft. Ipomoea quamoclit, Cypress vine, the seed will grow freely, if soaked two or three hours in hot water. alba, white. Lathyrus odoratus, sweet Pea, of many varieties. Leptosiphon densiflorus, dense-flowered Leptosiphon. Loasa lateritia, orange-coloured Loasa, a climbing plant. Lupinus, many varieties ; they require to be partially shaded from hot suns. M.alope grandiflora, scarlet Malope. — alba, white. March."] BOX EDGINGS. 35 Mirabilis jalapa, marvel of Peru, many varieties. If the roots of this plant are lifted in October, and placed in a dry cellar, free from frost, and planted out next April, they will bloom much finer. Nemophila insignis, or blue Grove Love, a pretty dwarf plant, requiring rich soil and a half-shaded situation. atomaria, white with black spots. maculata, spotted, beautiful. Nigella Damacene, Love in a mist. Hispanica, Spanish, blue and brown. (Enothera, or tree Primrose ; many varieties of the annual species produce their flowers in much greater perfec- tion, if planted or sown in poor soil. To this, ansi- loba, sinuata, and tetraptera are exceptions, as they flower the finest in a rich, light loam. ±*apaver Marseillii, double white poppy, edged with red. gigantea, large Dutch poppy. Phlox Drumraondii, many colours; a superb article, and blooms from May till October. In dry situations, it is apt to die off unless partially shaded. .Reseda odorata, Mignonette; to have it in perfection the whole season, there should be a sowing in May and July. It delights in a rich, loamy soil. Tournefortia heliotropoides, summer Heliotrope. Viscaria oculata, violet viscaria. Viola tricolor, Pansy or Heart's-ease, require very rich soil, and should be shaded from hot sun ; if sown early in the season, they will flower profusely in the autumn. For other varieties of Annuals, see list adapted for hot-bed sowing. We have omitted many not agreeing with our cli- mate, or those very common ; for such, we refer our readers to the lists published annually by respectable seedsmen. BOX EDGINGS May be planted any time this month, or beginning of next, which in most seasons will be preferable. We wili give a few simple directions how to accomplish the work. In the first place, dig over the ground deeply where tho 86 GRASS AND OTHER EDGINGS. [March edging is intended to be planted, breaking the soil fine, ana keeping it to a proper height, namely, about one inch higher than the side of the walk; but the taste of the operator will best decide, according to the situation. Rake the surface even, and tread it down with the feet, or beat it with the spade. Where it gives most, continue to add, keeping the surface at the desired height. If the edging is to be in a direct line, either on a level or inclined plane, you may be correctly and simply regulated by making the desired level at each end of the line. Take three rods, about four feet long each, having a piece of one foot to cross at one end, two of these pieces painted black, the other white. Have a black one at each end of the line on the level ; take the white one for the centre, going along the line, and, about every twenty feet, level a spot to the exact height, which will be seen by look- ing over the top of the rods from one end. Having found the level, drive in a peg to it, so that no mistake may occur ; beat and level between them, leaving a smooth surface. This being done, strain the line, and with the spade proceed to cut out the trench perpendicularly on the side next the walk, six, eight, ten, or twelve inches deep, according to the length of the plants. Afterwards take the plants, and cut the tops even, with the knife or shears, at the same time shortening the roots. Then with the left hand next the line, plant forward, keeping the tops of the plants level, and from one to two inches above ground, keeping the plants close, according to the required thickness. Put in the earth as you proceed, and tread it firm, then rake the surface even, and with the spade beat it smooth. If the weather sets in very dry, the box will be the better of a few waterings. Some- times boxwood is planted without roots, but it seldom gives satisfaction, not growing equally. GRASS AND OTHER EDGINGS. Grass verges for walks and borders, although frequently used, are by no means desirable, except where variety is re- quired; they are the most laborious to keep in order, and at best are inelegant, and the only object in their favour is their being everywhere accessible. Iris humilis, Viola tri- color, thyme, Sea Pink (Stattice Armeria), Mignonette. March'] HARDY BIENNIALS. 37 Phlox subulata, and Plox procumbens, all make tolerable edgings, In the Southern States, Euonymus Japonica, kept closely sheared, will make a very handsome green edging. HARDY BIENNIALS. Biennial plants are such as are of two years' duration Being sown this year, they flower, seed, or fruit next year, and soon after decay : the seeds should be sown about the end of this month or beginning of next, either in the spot where they are to remain or a compartment by themselves, regularly marked, and to be transplanted in May or Septem- ber When they appear above ground, thin them out dis- tinctly, that, when they are to be removed, a little earth may adhere to them : and if sown where they are to stand, leave only three or four plants in each patch. The following list are a few of the free-blooming and more elegant sorts : — Agrostemma coronaria, Rose Campion, blooms all summer. Althea rosea, Hollyhock, and all its varieties, very showy in July and August. When any very desirable variety is procured, it can be multiplied by dividing the root. Antirrhinum majus, Snap-dragon, and its varieties, require to be protected during winter with a few leaves or litter. Cantua coronopifolia, flowers in August and September, beautiful scarlet, delights in dry gravelly soil Ipomopsis eleyans. Campanula media, dark blue Canterbury bell, Campanula media, semi-pleno, half double Canterbury bell, Bloom in June and July. Campanula media, alba, white Canterbury bell, Campanula thyrsoides. Cheiranthus cheiri, Wall-flower, should be protected by lea\e# or boards during winter. Digitalis purpurea, purple Foxglove. alba, white Foxglove. Digitalis guttata, spotted Foxglove. Dianthus burbatus. Swe?t William, p;nk 4 38 PERENNIALS. [March Dianthus barbatus, coccineus, crimson pink. fl. pi. double-flowered : the double sorts can be propagated by laying, same as carnations. Ucrardia purpurea, purple Gerardia. ~\ Natives of flava, yellow Gerardia, V this coun- quercifolia, spotted-flowered Gerardia, ) try. Hedysarium coronarium, red-flowered French Honeysuckle. Humea elegans, scarlet Humea, flowers in June and Sep- tember. Lunaria biennis, Honesty, various colours ; not beautiful, but curious in seed. (Enothera corymbosa, dwarf Evening Primrose. Papaver nudicaule, naked-stemmed yellow Poppy. Scabiosa atropurpurea, musk-scented Scabious. Silene multiflora, many-flowered Catch-fly. There might be many other beautiful biennial plants enu- merated, which are justly considered worthy of attention ; but most of them do not withstand the severity of our win- ters, although very much prized in England. PERENNIALS. In every flower-garden, there ought to be a good selection of these plants. They are lasting ornaments ; and, when judiciously selected, will give yearly gratification. In mak- ing a choice, a view should be to have those that flowei abundantly, are of free growth, beauty, and continuation of bloom. It would go beyond our limits to give an extensive description of any, but a few remarks on some of the finest, with their names, are indispensable. Adonis verndlis is a fine border-flower, and will grow in any common soil ; flowers large, yellow-rayed, having in the rays about twelve petals; leaves much divided; blooms in April and May. Anemone, Wind-flower. Several fine species, with flowers from one to three inches in diameter, very celebrated in Eu- rope, though succeeding poorly with us except in cool lati- tudes. A. alpina, large white. A. japonica, rosy purple. 4. jtalmata flbre-pteno yellow; A. stelldta versicolor, various March.\ PERENNIALS 39 coloured ; A. pa,von\iia flbre-ple.no, scarlet ; A. narcissi-flora white. Any of these are very desirable, Antirrhinums, Snap-dragon. All the varieties of A. mdjus are esteemed in the flower-borders ; the pure white, bright red, rich crimson, arid variegated, are very showy. A few of the species, A. matte and A. siculum, where there is variety required, deserve a situation. The flowers are all large, and similar to the snout of an animal. Anthericum lilidstrum, St. Burnos Lily, is an excellent liliaceous plant, with orange-yellow flowers, blooming in June, July, and August and will grow in any common garden soil. Asdepias. The finest of this genus are native plants, and are highly esteemed in Europe, but frequently rejected with us, because " they are wild plants." A. tulerbsa has beautiful orange flowers, and delights in dry situations. A. rubra, A. nevia, A. purpurdscens, and A. incarnata are the finest of the family. It is best to plant A. tuberbsa in October. Aconitums, Wolfsbane, one hundred and twenty-eight distinct species, with several varieties. Many of them are of consequence and beauty; the flower-stems rise from one and a half to six feet upright, and strong, furnished with many palmate and digitate leaves, terminated by spikes of blue, yellow, or white flowers, similar to a hood; hence the name of Monk's hood is often applied to them. They are scarce in collections ; but, in a few years, we have no doubt but many of them will be plentiful. The finest species are A. specibsum, A. sieboldii, large dark blue, A. pyrenaiacum, branching blue, A. napellus, A. ventistum, A. pyramidale, A. tycdtonum, A. versicolor, or variegatum, and A. grandi- florum. They flower from May to September, and will grow in any common garden soil. The roots of A. napellus are like small turnips, and are poisonous. They like a little shade and rich soil. Rtllis perennis hortensis, Daisy. We might almost say with another, " Every one knows the Daisy." It is namod from being pretty, and is perfectly hardy, though generally kept under cover. They delight to have a shaded situation during summer, to protect them from the sun, which, as it were, scorches the roots. There are many double varieties in the gardens, which flower early. The one called Crown 0* 40 PERENNIALS. [March Carnation Daisy is twice the size of the common varieties, and has white and red petals alternately and very double. The Belgian varieties are very numerous, but few of them are equal to our old sorts. Loamy soil, inclined to moisture, is best adapted to their growth. Campanula. This genus affords very many ornamental plants for the Flower-garden and Shrubbery, and they flower superbly during the summer, agreeing better with our climate than with that of Europe. Many have two successions of flowers, C. persicifblta alba plena ; G. pf.rsicifbf.ia c&rklea pleno; C. urticifblia, white. Of this last there is also a double variety. C. noli! is, large pale lilac, spotted with crim- son; C. nobilis alba, white, spotted with crimson; C. grand is, fine bright blue. C. spccibsa; C. glomerata ; C. versicolor, with several others, are worthy of a situation in every garden. Their roots are strong, fleshy, and fibrous. They are easy of culture, and will retain their situation in the severest of our winters. C. grand fflbra is now Wahlinbergia grandiflbra. It has superb large blue flowers, stems are slender, and require support. Cheirdnthus Cheiri vufgaris is the common garden Wall- flower. There are about ten varieties of it, all admired for their various colours and agreeable odour. The common variety survives the mildest of our winters. The most esteemed variety is ha'mdnthus, Double bloody. They should all be protected by a frame. C. mutdbilis is a beautiful species; it has many shades of colour, from lilac to dark purple. The flowers are on extending racemose spikes, blooming from April to June; it requires a light rich soil; is a half-shrubby ever- green plant. Chelone. This genus belongs entirely to this continent, and possesses many fine species. It is a matter of astonish- ment that they are not more cultivated and sought for in our collections. C. gldbra; C. obliqua; C. barbdta; C. at.ro- purpurea ; C.pulchella; and C. specibsa; are all handsome, and flower from May to September; corolla large, ringent, ventricose; flowers in spikes or panicles. Chrysanthemums. The Chinese Chrysanthemum was first introduced to the garden of the King of France about sixty years ago, and shortly after about ten varieties were sent from Canton to England, a gardener having been sent out expressly for them, so much were they admired by Sir Abraham Huma March.] PERENNIALS. 41 There are now over two hundred varieties, far excelling the old sorts, and even surpassing the critical anticipations of the most ardent connoisseurs. A few years ago we would have been satisfied with a good dozen, but now four times that number will not embrace all their beauties which have origi- nated in France, England, and the United States. The follow- ing list we can admit as now unrivalled : Large Flowered. Annie Salter, fine yellow. Baron de Solomon, rosy crimson. Defiance, lemon yellow. Julia Langdale, rosy purple. Liencour, lilac and orange. Magnificent, blush. Mrs. Cope, dark crimson purple. President de Abbeville, crimson. Queen, early blush. Racine, straw tipped with bronze. Sphinx, bright claret. William Penn, creamy white. White Perfection, pure white. Pompone or Lilliputian Flowered. Cybelle, amber and gold. Harriet Lebois, rosy carmine. Hendersonii, fine early yellow. Henriette Chauviere, blush. La Fiance, white. La Gitana, blush pink. Larty, rosy crimson. Mignonette, rose. Paquerette, white shaded crimson. Sacramento, dark yellow red centre. Triomph de Bordeux, shaded blush. Vartigerie, crimson. To grow these in perfection, they require rich light soil, and about the end of this mouth the roots should be lift- od, divided, and planted into fresh soil, either by giving i2 PERENNIALS. [March. them a new situation, or changing the earth they were in Two or three stems together are quite sufficient. Th. discolor; D. yhinensis ; D. alpinus ; D superlus ; D, March.'] PERENNIALS. 43 caryophyllus, from which have originated the Picotee and the Carnation ; D. plumdrius, from which originated the Double Pink. Several of these, although they will stand the severest cold, have to be protected in frames during winter, to have them in the perfection of beauty. For the character of a Pink and Carnation, see May. Dictdmnus. Two species of this genus, D. fraxinella and D. dibus, have been cultivated and esteemed upwards of two hundred and forty years. A plant of the first of these spe- cies, when gently rubbed, emits an odour like that of lemon- peel ; and when bruised emits a balsamic scent, which is strongest in the pedicles of the flowers. They have glands of a rusty colour, that exude a viscid juice, or resin, which exhales in vapour, and in a dark place may be seen to take fire. Its flowers are red, those of the other white, in loose terminal spikes ; the flower has five petals, clawed and unequal, with glandular dots ; in bloom from May to July ; delights in sandy loam. Dodecdtheon. This is a native genus, and commonly called American cowslip. The generic term, a name of the Romans, signifying twelve gods or divinities, is applied with great absurdity to a plant, a native of a world the Romans never saw nor had any idea of; neither resembling in any par- ticular the poetical fancy of their writers. The most admired species is D. media ; the flowers are in umbels, on a pedicle, from six to twelve inches high ; the corolla is rotata reflexa ; colour light purple, bottom of petals lake and yellow; bloom- ing in May. The white variety is very much esteemed, and surpasses the preceding. The ground is pure white, the bottom of the petals the same as the other. There is also a spotted variety found on the banks of the Missouri. They delight in brown loam, a half shady situation, inclining to moisture. The foliage soon decays after flowering. Dracoc&phalum, Dragon's Head, about twenty species, mostly ornamental. D. virginicum is a profuse blooming plant, with bluish-pink flowers, and grows about four feet high. D. aryunense is a superb dwarf, with large dark blue flowers. Dielytra spectabilis, a new and very splendid Fumwort of dwarf habit, with a profusion of large delicately shaded pink dowers during June and July. Eupatdriums. These generally are native plants> noi 14 PERENNIALS. [March. worthy of ootice here, except for two species. E. codestt- num has syngenesious flowers in flattened panicles, colour fine light blue, blooming from September to November; de- sirable for its beauty at that season. E. aromdticum may be cultivated for its spicy odour; flowers white, in loose terminal panicles ; blooming from August to October. Either of them will grow in common soil. Funkia, Japan Day Lily, three species, all beautiful. F cceruUa, with blue flowers. F.japtfnica, pure white, and F. variegata, with striped leaves and flowers. F. laurtfolia, early blue. This genus has been separated from Heme.rocdllts. Gentidnas, a genus of very showy plants, and flower in great abundance. The flowers are tubular and inflated; colour generally blue. A few species are yellow, and some white ; flowers in whorls, terminal or solitary. They grow best in a light rich soil. G. lufea, G. purpurea, G. septem- fi G. Gdtesbcet ; G. ochrolefica ; G. incarndta ; with several others, and G. crindta, which is a biennial, and finely fringed; colour light blue. Geum. There are only four species that are worth culti- vation, namely, G. quellyon, once G. coccineum ; G. splen- dens, G. Wicca, and G. hylridum. G. urbdnum is some- times cultivated for its roots, which, when chewed, sweeten the breath. They are all of easy culture. G. queUyon and sphndens flower from May to October, and are very desirable plants for the borders, and much esteemed in Europe. Ilemerocdltis, Day Lily; three species, H. fulva, II. - tiritkwna. S. ZcttifMia and # manfimtt are the fine**, T. 60 PERENNIALS. \_Marck latifblia and T. consplcua deserve attention. They should be lifted eve^y alternate year, and sunk deeper into the soil, because they incline to grow out, and are sometimes during summer killed • by the drought. Hence they are said to be " bad to cultivate." Veronica, Speed-well. This genus consists of about one hundred and twenty species of herbaceous plants, besides several varieties. The flowers are in long, close spikes, white, flesh-coloured, or blue; they arc generally of the latter colour. Above sixty species are equally fine, and, being ge- nerally of the same character, the catalogue at the end of this work will contain the best selection that we can make. Very few of them are in the collections of the country, although they are very showy, and flower from May to August. They will grow in any soil, but will not flourish where they are much shaded. V. officindlis has been used in Germany and Sweden as a substitute for tea. Some prefer F. chamcedry? for the same purpose. Valerianas. Several species are showy border plants, with small flowers in large close flattened panicles. V. dioica is remarkable for having the stamens and pistils in separate flowers, situated on different plants; the flowers are of a blush colour. V. phu, a large-growing species with white flowers, and V. rubra, with its varieties which bloom all the season, are the finest of the genus. They are now given to Centranthus. They are all easy of culture in common garden earth, but preferring moist, shady situations. In flower from May to September. Viola, a genus consisting of upwards of eighty species of low pretty plants, of great diversity of colour and foliage. Many of them are natives, and well worth a situation in our gardens. They mostly delight ia sandy loam, and a little shade. A few of the species grow in moist situations. The most esteemed varieties for fragrance are, V. odordia pur- ptirea plena, double purple, V. odordta alba plena, double white, the double Neapolitan, and the monthly Double, purple. They flower very early, and make good edgings, where they are kept in order ; flowering profusely from April to June, and again in autumn. Yucca, Adam's needle. This is a very showy and orna- mental genus; their character forming a picturesque contrast tot *u« flower-garden ; foliage iong, narrow, lanceolate, and March.'] PERENNIALS. 51 stiff; with white campanulate flowers, about two inches in diameter, in conical spikes from two to four feet long, arising from the centre of the plant, containing frequently from two to four hundred florets. They are principally native plants. Y. stricta, Y. sitperba, Y. alo'i folia, Y. an (just i folia, Y. glo- riosa, Y. recurvifblia, and Y. filamentbsa, are all fine species, and will grow in any common soil. When in flower, if pro- tected from the sun by an awning, they will be of considera- ble duration. There are variegated varieties of stricta and aloifblia, which look very handsome in foliage, but are at present very rare, and it will be a number of years before they are plentiful. There ought, at least, to be one specimen of each in every garden. We have given the names and characters of a few her- baceous plants, all, or most of them, easily obtained, many of them extremely handsome, and such as agree best with transplanting at this season of the year; for several others, such as Paonias, oc any other strong tuberous or bulbous sorts, see October. Where they are in pots, they can be planted at any time, the weather permitting, provided the ball of earth is not broken. But where they are only to be removed, the best time is in October or November, or just as vegetation commences in the spring. That herbaceous plants may look to the best advantage, and flower well, they must not be allowed to get into large stools; but, as soon as they are above one foot in diameter, they should be di- vided. Very frequently, those who perform this operation take the'spade, and cut a piece off all round, which, to a degree, improves the look of the plant; but this is only half justice. It should be lifted entirely, fresh soil given, or removed a few feet, and planted a little deeper than it was before, as the plant tends apparently to grow out of the soil when al lowed to stand long. If the weather becomes dry shortly after transplanting, give them a few waterings, until they have taken fresh roots, which will be within two weeks. Colour should be diversified through the garder as much as practicable, and the highest-growing sorts planted farthest from the walk, so as all may appear in view. At all times, avoid crowding plants togetner. PERENNIALS. [March BULBOUS ROOTS. About the m cldle of this month, let the covering of tan, sawdust, or deciyed leaves be cleared from the beds of such as were directed to be covered in November; afterwards carefully stirring the surface among them with a kind of wooden spatula, .or wedge, breaking the surface fine ] then dress all the alleys smooth and neat with the hoe and rake, clearing away every particle of litter. When the leaves of Tulips are expanding, they frequently become entangled so much that the force of growth breaks the foliage ; if there are any appearances of this at any time, they should be set right with the hand. In early seasons, these roots will be far advanced, and perhaps one night of frost, unexpectedly, might materially injure them. When there is any suspi- cion of cold weather, hoops should be -spanned across the beds, so that the necessary mats or canvass could in a few minutes be placed over them, to ward off danger. Protect the finest sorts from heavy drenching rains, and give them small neat rods for support as they grow up. If the rods and tyings are painted green, the effect will be improved These directions equally apply to Narcissus, Jonquils, Iris, ind all Holland Bulbs. CARNATIONS, PINKS, PRIMROSES, ETC., Which have been protected by frames through the winter, must have, at all favourable opportunities, plenty of air ad- mitted to them by liftkig the sashes, and in fine mild days and nights, the sashes may be taken entirely off. Divest them of all decayed leaves, and stir up the earth on the sur- face of the pots ; those that are intended to be planted in the' garden may be set to one side, while those that are to be kept in pots must be more strictly attended to. Of these the Pinks and Carnations should be repotted about the first of the month. Those that have been kept in four inch pots should be put into pots of seven inches, and those that are in five inch pots may ^e put into eight inch. Give a geu"lo watering after repotting. Pinks do not require the pots 80 large; but the game treutrneut in every other resp^t. Wher'e Afarch.~$ AURICULAS, "ETC. b3 tha extremities of the leaves are decayed, cut them off, with any other decayed leaves ; the pots must be well drained with shivers or fine gravel. Give them plenty of air, otherwise they will be weak in growth. Primroses and Dii'sies may be planted out in shady situa- tions : the sun destroys them during summer, if exposed. AURICULAS. These beautiful and highly interesting plants are, to a great degree, neglected in our collections. It cannot be frora want of beauty or fragrance that they have not attracted our attention, for they are exquisite in both. \Ve are rather in- clined to think that those who have them do not give them the treatment they require yearly to perfect their bloom They should now have the surface earth taken off about half an inch down, and fresh soil added, which will cause them to put on fresh fibres about the upper part of the roots, and greatly increase their growth. The frame in which they are placed should now face the east, as the sun will be too strong for them ; and aborft the end of the month turn it to the north. The glass of the frame may be white-washed, which will partially shade them from the sun, that being their de- light. Give them water sparingly until they begin to grow, and never water them over the foliage previous to flowering, as water injures that fine meaiy-like substance found on many of the sorts, arid which so greatly improves their beauty. Defend them, therefore, from rain and high winds. To havo them flower strongly, only one flower-stem should be allowed to grow. The first one that shows is generally the best. At all events, leave the strongest, and cut off all the others, or only nip off the flower pips, which answers the same end. Never keep the sash off during the night, in case it rain before morning. RANUNCULUS AND ANEMONE. The frames of Ranunculus and Anemone must have plentj of air, and giv<> frequent sprinklings of water. The sashes or shutters sb^uld be taken entirely off every mild day, and 64 ROSES. [March. in fine nights leave them exposed to the dew. Stir the earth among them, breaking it fine, and making all neat an bring forth flowers, the remainder shorten to less than half theii lengths. Each shortened branch will soon put forth buds, and in July and August the plants will again be covered with flowers. Our fine-growing fall months will greatl} assist the plants without farther aid in bringing forth their third blooming, which will be in September and October; and Rose du Roi will even continue in mild seasons to bloom April."] HYBRID PERPETUAL ROSES 07 till November. It is necessary, at all times, as soon as the flower begins to fade, to cut it off, which greatly assists the vigour of the plants. Although in colour many of them ap- proximate each other, yet the following sorts will prove suffi- ciently distinct : — Xntinous, light crimson, beautifully formed, and perfectly double. D' Angers, delicate rose, large size, compact and double. Du Koi, or Lee's crimson perpetual, bright red, cupped shape, perfectly double, and e*quisitely scented : in warm dry weather, this rose is apt to become much lightev in colour. Grande et Belle, or Monstrcuse rose, very large, cupped and perfectly double. Jean Hachette (of the English), delicate pink, extremely large, cupped, and extra double. Magadore, very dark crimson, perfect form. Oliver de Serres, dark rose with a blush edge, very distinct. Palmyra, rosy pink. Queen of Perpetuals, or Palotte picotee, pale blush, cupped and perfectly double. Scotch Perpetual, pale blush, a profuse and constant bloomer Stanwell, perpetual blush, expanded and very double ; it has much the habit of a Scotch Rose : when budded, it is a constant and free bloomer. Four seasons, pale rose, cupped and double. White four seasons, nearly white, expanded and double; but rarely blooms oftener than once in the season. Perpetual white moss, white, blooms in large clusters, and when in bud is very handsome; but the flower of itself is miserably indifferent, and, moreover, it is not a true perpetual. It is one of those floricultural misnomers expressing what the public would wish it to be, and not what it actually is. HYBRID PERPETUAL ROSES. It is but, comparatively, yesterday siuce this trifle was brought into existence; it is now the leading family of hardv Hoses, and will continue to be for ages to come. We may 68 GRAFTING ROSES. [April expect it in every variety of colour, from pure white to velvet crimson, and with a mixture of spotted, striped, and, may be, a touch of yellow. What we have said on the culture of Perpetual Roses will equally apply here, this tribe having the advantage of rapidity of growth — more diversity of colour — a greater profusion of bloom, and is propagated with con- siderable facility by layers, or cuttings, or the common process of budding aud grafting. The following sorts are all perfectly distinct : — Aubernon, dark rosy red, cupped and very double. Augusti Mie, bright rose. Baron Prevost, dark rose, very large, strong growing. Baron Halley, crimson purple. Blanche, pure white, cupped, very profuse. Caroline de Sansal, blush, very large. Comtesse Duchatel, dark rosy red, large and perfect. Duchess de Nemours, pale rose colour, very double Duchess of Praslin, pale blush, very profuse. Due d'Aumale, rosy crimson, perfect form. Edward Jesse, pale red, a very constant bloomer. Giant of the Battle, scarlet crimson. General Taylor, bright crimson scarlet, fine. Lane, bright carmine, fine form, and a constant bloomer. La Heine, rosy lilac, very large. Lion of Combates, crimson. Marquis Boccclla, pale pink, a profuse bloomer. Prince Albert, rich crimson, large and very double. Queen Victoria, pale blush. Reine de Fleurs, pale rose. Youlande d'Arragon, pale rose, large and very constant in bloom; one of the best light-coloured sorts. There are a hundred other sorts could be added to the above, without decidedly varying the colour. GRAFTING ROSES. The operation of grafting, from the pithy nature of iho stems of the rose, is more troublesome, and seldom succeeds BO well as budding, though when the buds inserted the pro April.] L'ISLE DE BOURBON ROSES. 69 vious summer fail, it is worth while to have recourse ID graft- ing, which may succeed, and thus make up for the failure. The cleft-grafting is much practised, especially on the conti- nent of Europe, and is the most successful method. It is necessary that the scion (or young shoot that is intended to be multiplied) should be cut from the bush before vegetation commences, and placed in some shaded situation till the time of operation, which will be after the buds begin to swell on the stock, when the head of the stock may be cut horizon- tally to its desired height, and a slit made in its crown down- ward one and a half or two inches. The scion should be cut into lengths of two and a half or three inches, and then, cutting its lower end into a wedge-like shape, inserting it into the slit of the stock, keeping the back of the stock and scion in contact, which must be held firmly and bound with ligatures of soft bast-mat or worsted, and, in order to render it water-proof, cover it with a paste made of pitch and bees- wax, or clay mixed with old slaked lime; if the latter is used, it will sometimes crack, which must be carefully filled up. In August or September, the ligatures may be cut on one side, allowing the clay or wax to be displaced with the natural growth of the plant. Should the graft fail, you have still the resource of budding in August on the young shoots that will grow from the stock. It must be observed that grafting leaves a worse wound to heal over than budding, unless the stock and scion be nearly of the same size. Every bud which appears below the graft should be carefully rub- bed off, except one or two nearest the crown, to encourage the sap upwards to the grafts; and as soon as- the latter begin to throw out leaves, the shoots from the stock should be shortened, and in one or two weeks more entirely taken off, if the scion has fairly grown. For whip-grafting, see page 61. L'lSLE DE BOURBON ROSES. This group of Roses is one of the finest in the whole family of the " Queen of Flowers." They arc generally per- fectly hardy, of luxuriant growth, and will grow almost in any soil. They are profuse in blooming from June to Oc- tober, and many of them delightful in fragrance. They are flowering orna-montg of the garden, cither as Btandarti% 70 L'ISLE DE BOURBON ROSES. [April climbers, or bushes ; their foliage is large, exuberant and agreeable, and when the plants are established and well nur- tured, they produce their flowers in immense clusters. There are now many varieties; the talent and ingenuity of the French in rose culture and reproduction will soon give the floral world a farther supply of some fine varieties, and many finer names. I can cheerfully recommend the following sorts, which require pruning similar to hybrid Roses : — Acidalie, rose white, large and perfect. Anne Beluze, waxy blush, very perfect in form. Appoline, rosy pink. Bouquet de Flore, bright rose, large flower, and a profuse bloomer. Cesarine Souchet, shaded carmine. Desgaches, pale waxy rose, flat form, very distinct Due de Chartres, large, rosy pink. Dupetit Thouars, bright crimson. Desfosses, waxy pink, very double. Enfant d'Ajaccio, very bright scarlet; makes an excellent pillar rose. Henry Clay (Boll), carmine, very large. Hermosa, bright rose, most perfect cupped form, a profuse bloomer, and highly esteemed. During the summer months it loses much of its colour; but in autumn it is truly charming. Julia dc Fonteuelle, crimson. Levesou Gower, dark rosy red, large cupped, flower profuse and distinct. Madam Angelina, creamy waxy white, cupped flower. Nerard, waxy pink, expanded and very double. Neuman, or Monthly cabbage, bright rose, very large and fragrant. Desprez, dark rose, globular, and perfectly double, blooms in large clusters, and approaches more the Noisette tribe than any ' il.er of the Bourbon Roses. Marianne, rosy red. Paul Joseph, brilliant crimson, very double. and perfect, though not so large a flower as many others. Prince de Joinville, crimson purple. Queen of the Bourbons, beautiful waxy blush, perfect in form profuse of flower, April.] ROSA INDICA. 71 Souvenir de la Malmaison, pale blush, very large, the Prince of Bourbons. Triomph de la Duchere, rosy blush, a rapid grower, fid makes an excellent pillar plant. Vicomte de Cussy, rosy crimson. There might be several others added to the above, though we consider these the best and most distinct in colour and character. ROSA INDICA OR (BENGAL OF THE FRENCH) CHINESE EVER- BLOOMING ROSES. Perhaps no Rose has been so universally distributed and industriously cultivated as Rosa indica (common Chinese or daily Rose), and Rosa Semperflorens (crimson or sanguines Rose). It has been a favourite from the cottage to the man- sion, and is truly a floral pionoer. They will almost with- stand every vicissitude of treatment; but will not well survive the winters in the open air, north of this latitude, and even here they require some simple protection with straw, mats, litter, or other dry material during winter. They require a very rich, loamy soil, well pulverized, and from fifteen to twenty inches in depth. The best season of the year for pruning them is about the first of this month. In doing so, it is not advisable to shorten any of the young shoots, except in cutting off the injured parts, that being the wood most productive of bloom; but where there is old stinted wood, it should be cut out as close to the surface of the ground as the other parts of the bush will permit, with any other of the oldest wood that is too crowded. Dig every season in among their roots a good supply of well-decomposed manure, and stir and hoe them frequently during the summer. The following are very de sirable : — Abbe Mioland, cupped, dark rosy crimson. Agrippina, or Cramoisi Superieur, brilliant crimson, cup form, large and finely double. Bengal triumphant, La Superue, Grande et Belle. ThL, like many Hue roses, has ita several names, but the T2 ROSA IND1CA. [April. former is the name under which I first knew it. It is a strong grower, with very large well-formed flowers of a rich purple crimson, which are extremely double, and always open well. I?cau carmine, dark crimson, of a very distinct habit and colour, is an excellent bloomer and finely formed. Belle Isidore is also a changeable rose ; it will open a light pink colour, and before evening will be a rich crimson ; is a regular and very double large rose, of strong growth and easy culture, and when known will be generally cultivated. Cels, or Bengal Cels, flesh colour, of the most perfect form, extremely double and always opens perfect ; is a very profuse bloomer, and of a strong growing habit; it has much the appearance of a superb tea rose. Comble de Gloire, rich reddish crimson, a free bloomer, and possesses considerable fragrance. oros Charles, shaded rose, extremely large and fine Hortensia, flesh colour, very double, and an excellent rose. Indica, or common daily, dark blush or rose colour — it is the prototype of the family, and is a free-growing and profuse blooming plant, and can withstand every va- riety of treatment. The flower is about three inches in diameter, and in our descriptions, where the word large is used, it signifies that the flower is larger than the present variety, and very large means still larger, say four inches; extremely large, between four and five inches. We have even seen roses in favourable soils and cloudy weather six inches in diameter, and would not be alarmed to see a HYBRID Rose twenty- one inches in circumference. — — alba, white daily or sarmeteuse of some, pure white, perfectly double, free-growing, and profuse in flower- ing; it is much more tender than the former, but does tolerably well when protected during winter. In the Southern States, it is a great and growing fa- vourite. Thousands of this rose have been grown and sold in Philadelphia within these five years. minor var, Lawrencia flore pleno, delicate rose, a per- fect rose in perfect miniature. Jackson ia,* hundred leaved daily y or crimson daily t bright *Iu couipliuioiit to the luie Pr'endtat Jacktftfn April.] ROSA ODORATA OR TEA ROSE. 72 red, large and most perfectly double, of luxuriant growth, and more prickly (spines) than any other rose of the sort we have seen. Jacques Plantier, shaded crimson, expanded. L'Etua, bright light crimson, very double, globular, and very distinct, is of a strong-growing habit. Lady Warrender, pure white, large cup form, very double, and a great bloomer. La Caemens, rosy shaded crimson, very perfect form. Louis Philippe, dark crimson, very compact, globular, and extremely double. Madam Breon, large bright rose. Hersant, bright rose, very large, showy and double. Marjolin, large, dark crimson, a very strong grower — fine. Mrs. Bosanquet, beautiful creamy blush, very large, perfectly formed — quite distinct. Prince Eugene, very bright red, perfectly double cup form, and a profuse bloomer. Roi de Cramoisis or Eugene Beauharnais, bright crimson, fine cup form — -fragrant. Rubens, dark rosy violet. Vesuvius, very dark crimson, perfectly double, and quite sweet-scented. Queen of Lombardy, Reine de Lombardie, brilliant cherry red, cupped, perfectly double, a strong grower, and will be a great favourite — superb. Semperflorens, Crimson Chinese or Sanyuinea, the type of all the scarlet and crimson varieties of this division ; it is perfectly double, of a rich crimson colour, and is everywhere cultivated, and will not be easily dis- placed from the window of the cottage, or the veranda of the palace. Virginal, pale waxy blush, very distinct. ROSA ODORATA OR TEA ROSE. The original Rosa odorata or tea rose has been and will be a lasting favourite. It is supposed to have been imported from China so late as 1810, and is the leading parent of all the fine varieties we now possess. As this very popular and interesting group of Roses require more care in their culture 74 ROSA ODORATA OR TEA ROSE. [April than any yet described, I will endeavour to give the most ex- plicit directions I am able, so as to insure, at least, a great chance of success. They delight to grow in a rich soil with a dry bottom, and in rather an elevated situation, and a southern aspect. Select a spot of the dimensions requisite for a quantity of plants to be planted, and dig therefrom soil to the depth of at least eighteen inches; six inches of the l^ottom may be filled with pieces of bricks, stone, or lime — rubbish of any sort ; on this, place a layer of compost (at least fifteen inches thick, to allow for its settling), half turf, or good garden mould, and half well-rotted manure, with about an eighth of sand, all completely mixed together. A few weeks after the bed is thus prepared — say about the first of May — the roses may be planted about two feet apart. In this latitude, during the severity of winter, they should be protected by a temporary frame : if covered with glass, so much the better; but boards will serve where glass frames are not at hand. With this treatment, they will never receive the least injury from our severest winters, and they will bloom in the greatest perfection the whole season. The only prun- ing they require is merely to remove any old shoots to give room for those of younger growth, and to occasionally shorten any of extra length. However, where there are only solitary plants, they will do very well covered with branches of cedar, or a box or barrel perforated in several places to allow the moisture to evaporate. Those that are grafted or budded will not generally stand the winters of our Eastern or Mid- dle States, and should be lifted and put in a back shed, or tied close to the ground and covered with earth. About the first of the month, they can be raised up and pruned of any dead or superfluous wood, when they will bloom nearly as perfect as those that hare received finer treatment. In tbo Southern States they enjoy the great luxury of this rose in its utmost perfection ; there they grow in " wild luxuriance," displaying their varied beauties, and perfuming the air with their delightful fragrance. Every flower-garden in mild lat- itudes should have a full and perfect collection of such " pleas- ing flowers." Among the many distinct varieties known to be worth culture, are Adam, very large, bright pink, cupped form. Apricbtfc, pale apricot single, and it is said that there is likewise a double red. t'Umatis ccerulea, C. ccerulea grandiflora, and 0. azurea gran- d i flora. This beautiful and entirely new climber is already distinguished by three distinct names, and has been several times figured, each time with more or less flattery. I must confess the first representa- tion I saw of it, truly enchanted me; the brilliancy of its blue surpassing every flower I had ever beheld ; and named C. azurea grandiflora. The flowers are frequently four or five inches in diameter, of a fine bluish violet colour, blooming freely, and perfectly hardy, the most magnificent of the family. t'T. Sieboldii, or bicolour. This is another of Dr. Van Sie- bold's Japan additions, and is nearly related to C. florida. The leaves and branches, however, are rather more downy, and the petals suffused with violet spots ; the anthers are also of a violet colour, which has given it the name of bicolour; it is of graceful habit, and the size and beauty of its blossoms render it an attractive inhabitant of the flower-garden. C. Jldmmula, sweet-scented virgin's bower, is of very rapid growth. Established plants will grow from twenty to forty feet in one season, producing at the axils of the young shoots, large panicles of small white flowers of exquisite fragrance; the leaves are compound pin- nate ; in bloom from July to November, but in Au- gust, September, and October, the flowers are in great profusion, perfuming the whole garden. This is one of the best climbing hardy plants, and ought to have a situation in every garden. C. montana, mountain virgin-bower, flowers in large clusters, very pure white, a strong and rapid grower. C. Virgimdnat is of rapid growth, and well adapted for ar- bours ; flowers, small white in axillary panicles, dioe- cious, leaves ternate, segments cordate, acute, coarsely toothed and lobed, in bloom from June to August. A native, and a little fragrant. C. crfspa, or Bell Clematis, is a native plant of free growth ; flowers of a pink colour, in clusters, bell-shaped, the points of the petals folding backwards — a little fra- orant. There is also a varietv having purple flowers- $ &6 CL13IBING PLANTS. [April. C. flonda pUnb is a fine free-flowering plant; though gene- rally considered a shrub, is more herbaceous than shrubbery; the flowers are large double white; in growth will not exceed ten feet in one season. GtycinefruUscent, a beautiful native climbing shrub, known in our gardens under that name, but is properly Wis- teria frutesccns. It has large pendulous branches of blue leguminose (pea-like) flowers, blooming from May to August; pinnated leaves with nine ovate downy leaflets ; grows freely. chirtensis is given to Wisteria, and is the finest climbing shrub of the phaseolius tribe. The flowers are light blue, in long nodding, many-flowered, race- mose spikes, blooming from May to August; pro- fusely ; leaves pinnated with eleven ovate lanceolate silky leaflets, and is of a very rapid growth. It is perfectly hardy, withstanding the severity of our win- ters without protection. Biynbnia crucfgera is an evergreen which is very desirable in many situations, being likewise of luxuriant growth. It will cover in a few years an area of fifty feet ; flowers of an orange scarlet colour, blooming from May to August. B. yrandiflbra, now given to Tecbma, has large orange- coloured flowers, blooming from June to August, and grows very fast. It is perfectly hardy, and a most magnificent plant. B. rddicans is likewise given to Tecbma, and is a native plant. When in flower it is highly ornamental, but it requires great attention to keep it in regular order, being of a strong rough nature ; in bloom from June to August. l\r\placa grceca, silk vine, is a climber of extraordinary growth. Well established plants grow thirty or forty feet in one season ; flowers in clusters from May to July, of a brownish-yellow colour, and hairy inside ; leaves smooth, ovate lanceolate, wood slender, twining, and clastic. Hedera Helix, Irish Ivy, is a valuable evergreen for covering naked walls, or any other unsightly object. The foliage is of a lively green, leaves from three to five angled. Thi re are several varieties of it, all valuable April.'] CLIMBING PLANTS. 87 for growing in confined shady situations where no other plant will thrive. Ampelbpsis hederdcea. This plant is commonly employed for covering walls, for which the rapidity of its growth and the largeness of the leaves render it extremely appropriate. There are several species of the genus, all resembling the Vine in habit and in flower. Tasminum officindle, garden Jasmine. This delightful climb- ing shrub has been in common use all over Europe for covering arbours from time immemorial ; its white, delicate, and lovely fragrant flowers render it a great acquisition. Unfortunately, with us, it is rather deli- cate for our winters, unless well protected by a south wall or other building, and even then, when in a young state, must be protected; but, in the South, this plant and also the yellow Jasminum revoliitum grow luxuriantly and bloom profusely, and even J. grand! fidrum is a hardy shrub in South Carolina and Georgia. J. nudijlorum, flowers large, bright golden yellow, a new and desirable species from Japan, flowers very early in spring. Isoniccra, or more properly Caprifolium. TJie Honeysuckle This genus of flowering odoriferous climbing shrubs are principally natives of this country : they are all equally beautiful ; but where there is not space in our city gardens to cultivate the whole family, it is ndispensable to have C. flr.xuosum, the Chinese sweet- scented or evergreen ; it blooms in May and Septem- ber, and is a very rapid grower. C..Belyica is also a charming species; it blooms the whole summer, and is very odorous. Our native C. sen^ervirens, or Coral Honeysuckle, is not easily surpassed ; its pro- fuse and brilliant scarlet flowers render it the most attractive object in all our country gardens. C. Japo- nicum is also an excellent Chinese species, with deli- cate orange-coloured flowers of agreeable sweetness , but will not bear our winters north of the southern part of Virginia. JK*«.NDm, or Passion vine. There are several hardy specie* for this latitude ; but the only very beautiful one is P. incarndta, which, although it dies to the ground every w'nter, yet rill, during the summer, put forth 88 OF PLANTING EVERGREEN SHRUBS. [April shoots from twenty to forty feet long, all co/ered with a profusion of beautiful purple flowers. There are several other climbing plants, both curious and ornamenta. ; but our limits will not admit of farther detail. DECIDUOUS SHRUBS. Finish planting all deciduous shrubs in the early part of the month. These plants are generally delayed too long; the leaves in many instances are beginning to expand, thereby giving a check to the ascending sap, which we may safely assert causes the death of one-third of the plants, when per- haps the operator or some individual more distantly concerned is blamed. These shrubs, if properly removed and planted at the exact starting of vegetation, pressing the earth close to their roots when planting (previously taking care that the small fibres have not become dry, by exposure), there will not one out of fifty fail by these simple attentions. Those that are late planted should have frequent waterings, and, if large, firmly supported, that the wind may have no effect in disturbing the young and tender fibrous roots. OF PLANTING EVERGREEN SHRUBS. Now is the season to plant all kinds of evergreen trees and shrubs. In most seasons, the middle of the month is the most proper time, the weather then being mild and moist; or. if a late season, defer it to the end of the month. When planted earlier, they will remain dormant until this time, and their tender fibrous roots in that case frequently perish from their liability to injury from frost or frosty winds, be^ug more susceptible of such injury than fibres of deciduoas plants. They now begin to vegetate, which is the yrand criterion for transplanting any plant. The buds begin to swell, the roots to push, and if they can be quickly lifted and replanted, they will hardly receive a check. At all events, car 5 must be taken that they are not long out of the ground and exposed to the air. whf i greatly assists the suo- April"] CARE OF CHOICE BULBS. 89 cess in planting It may be observed that evergreens in general succeed the better the smaller they are, although we have seen plants, trees, and evergreens upward of thirteen feet high, and fifteen in diameter, successfully lifted, and carried several miles.* By the second year there was no appearance that such operation had taken place. In prepar- ing a hole for the reception of these plants, make it larger than the roots, breaking the bottom thereof fine, and putting in some fresh soil. Place the plant upright in the centre, putting in the earth and breaking it fine, and give the plant a few gentle shakes. When the roots are more than half covered, put in a pot or pailful of water, allowing it to sub- side; then cover all the roots, give a second or third pailful, and when subsided, the earth will be close to all the roots. Cover with more earth, pressing all firm with the foot. Put more soil loosely on, which will give it a finished appearance, and prevent it from becoming dry, and not require mulching, which has an unsightly appearance. All that the wind will have any hurtful effect upon must be firmly supported, espe- cially large plants. If the weather sets in dry and hot, they should be watered as often as necessity shall direct. Those that are established, it will be necessary to go over them (if not already done) to cut off all wood killed in winter, and also to thin them if too thick and crowded. When the above is done, let every part of the shrubbery be dressed off as directed in March. Shrubs of all kinds will now begin to look gay and lively, which may be very much heightened or depreciated, according to the state in which the ground arid contiguous walks are kept. Always keep in view that weeds are no objects of beauty. CARE OF CHOICE BULBS. Hyacinth* of the earliest sorts will begin to expand and show their colours ; of which we can boast of a few as fine sorts in the vicinity of Philadelphia as in any garden of Europe ; but even these very superior sorts, when in bloom, are too frequently neglected, being allowed to stand without rods, stakes, or any means of support, likewise equally ex- * See Mr. M'Nab's rich pamphlet treatise on removing evergreens, &a 8* 90 CARE OF CHOICE BULBS. [April posed to drenching rains and scorching suns ; and the finest collections may be seen after heavy rains prostrate on the ground, whereas a few hours' trouble would give them the requisite support, thereby preserving their beauty much longer, and giving more gratification. As soon as the stems advance to any height, they should be supported by wires, rods, &e., and tied slightly thereto with threads of matting, or any other substitute; repeat the tying as they advance, avoid tying among the florets, because they grow by exten- sion, and are liable to be broken off by so doing. The sun deteriorates the colours very much, especially the red, blue, and yellow sorts; whereas, if they were simply protected from the sun by an awning of thin canvass, the colours would be preserved and the beauty protracted. If there are stakes drove into the ground on each side of the beds, about three feet high, with others in the centre about eight feet, having laths or hoops from the side to the centre, formed similar to the roof of a house, so that people may walk or sit under it, the canvass or awning being thin, to admit of the light freely, the effect in the time of sunshine, from the brilliancy of the colours, is peculiarly gratifying. Where an awning is thus erected, it requires to be kept on only from nine to three o'clock in sunshiny days, and during nights or time of rain, allowing the awning on the most northern side to come close to the ground, when necessary, to shelter them from cold, sutting winds. The properties of a good Hyacinth are, namely — the stem strong and erect, the florets or bells occupying one-half of the stem, each floret suspended by a short strong footstalk, longest at the bottom ; the uppermost floret quite erect, so that the whole may form a pyramid. Each floret well filled with petals rising toward the centre, that it may appear to the eye a little convex. Regarding colour, fancy does not t gree, and the most scrupulous cultivators differ materially. However, the more pure and bright the finer, or a white with a pink centre, or the centre of the petals with a paler or deeper colour appearing striped, which is considered to have a good effect. Tulips in every respect should have the same care and protection, never neglecting to have the beds with a smooth clean surface, and the stems neatly tied up, although they are not in so much danger as Hyacinths. April'] ANEMONES AND RANUNCULUS. 91 The characters of a good Tulip are — the stem strong, elastic, and erect, about two feet high ; the flower large and composed of six petals, proceeding a little horizontally at first, and then turning upward, forming a flat-bottomed cup, rather widest at the top ; the three exterior petals should be larger than the three interior ones, and broader at their base ; the edges of the petals entire, free from notch or rug- gedness; the top of each well rounded. The colour of the flower at the bottom of the cup ought to be pure white, or yellow, and the rich-coloured stripes, which are the principal ornament, should be pure, bold, regular, and distinct on the margin, and terminate in fine points elegantly pencilled. The centre of -each petal should have one bold stripe, 01 blotch, of rich colouring. The ground colours that are most esteemed are white, the purer the finer; or, on the other hand, the dark grounds, and of course the darker the better ; but these vary in estimation, according to the prevailing taste v f amateurs. ANEMONES AND RANUNCULUS. Moist weather and frequent showers are highly essential to the perfecting of these flowers ] and if these should fail at this season of the year, artificial means must be used to sup- ply the deficiency. Take a watering-pot without the rose, and run the water (river or rain water is best) gently between the rows, taking care not to make holes in the ground. When they have got a good watering at root, take the syringe and give them a gentle sprinkling in fine evenings, observing not to use force, for fear of breaking the flower- stems. In dry weather, the result of a deficiency of water would be, that the stems and flowers of the strongest roots will be weak and make no progress, and many of them will not bloom j the foliage of a sickly, yellow appearance, from which they would not recover ; and the roots, when taken up, are of little use for farther transplanting. A good plan in dry seasons is to cover the ground between the rows with cow manure, which will prevent the moisture from evaporating ; and the rain or water passing through it greatly enriches the soil and strengthens the roots. 92 CHARACTER OP A FINE AURICULA. [April CHARACTER OF A FINE RANUNCULUS. "It is indispensable for a good ranunculus to have a stem about eight or twelve inches high, strong enough to support the flower, and quite upright. The form of the flower should be hemispherical, not less than two inches in diameter, con- sisting of numerous petals, gradually diminishing in size to the centre, lying over each other, so as neither to be too close nor too much separated, but having more of a perpen- dicular than a horizontal direction, in order to display tho colours with better effect. The petals should be broad, with entire well-rounded edges, their colours dark} clear, rich, or brilliant, either of one colour or variously diversified, on a ground of cinereous white, primrose, yellow, or flame colour, or diversified with elegant stripes, spots, or mottlings." AURICULAS. Having under this head last month given ample directions for the treatment of these plants previous to flowering, we refer to that head to avoid repetition. CHARACTER OF A FINE AURICULA. The pips should be large, flat, and round, with ground colour equal on every side of the eye, which should be quite circular, as well as the edge. The tube a bright lemon-yel- low, perfectly round, well filled with the anthers or thrum, the eye round and large, the body colour black or violet, the meal fine ; the colour, in green-edged flowers, should be a whole one, not a shaded green. The stem strong, and suffi- ciently long to bear the truss above the foliage — the truss to consist of not less than five full-blown pips ; only one stem allowed. CARNATIONS, PINKS, ETC. If any of these were omitted to be shifted last month, or planted out according to directions therein given, let it be April'] POLIANTHES TUBEROSA FLORE PLENO. 93 done forthwith. Where they are still protected with frames, give them plenty of air, keeping the sashes entirely off during the day, keep the pots perfectly free from weeds, and give the foliage frequent sprinklings with water. Polyanthus and Primroses will be exhibiting their beauti ful flowers. They require the same treatment, and delight in moisture and a shaded situation. Do not sprinkle them while in flower, and keep them clear of weeds or decayed leaves, never exposing them to the sun. They are very hardy, and, where required, may be planted in very shady situations, for they will suffer more from the influence of the sun's rays than from frost. Those plants in pots in general that have been protected in frames, and are destined for the borders, should now as soon as possible be planted in their destined situations, having nothing to fear from chilling winds or frosts after the middle of this month, except in un- common seasons. Those that are to be kept in pots, if not repotted, do it immediately, and give regular supplies of water. CHARACTER OF A POLYANTHUS. The pips large, flat, and round, with small indentures be- tween each division of the limb, dividing the pip into heart- like segments edged with bright yellow; the edge and the eye ought to be of the same colour, the truss to consist of not less than five full-blown pips, supported on a strong stem, standing well above the foliage. POLIANTHES TUBEROSA FLORE PLENO. This very popular bulb, generally known as Tuberose, has been cultivated in England upwards of two centuries, whence we, no doubt, have received it, and now can return those of our production to supply their demand. The flowers are many and highly odoriferous, and of the purest white, and on a flower-stem from three to five feet high. To have them in the greatest perfection, they should be planted in a lively hot bed, about the first of this month, in six inch pots filled with light rich earth, giving very little water until they begin tb grow, when they ought to foe liberally supplickl with plenty 9-1 HEART'S EASE OR PANSY. {April of air, and about the end of next month they may be planted in the borders, providing a spot for them that is or has been well worked, and enriched with well-decomposed manure. Secure their flower-stems to proper rods. Previous to plant- ing the roots, all the off-sets should be taken off and planted separately ; keep the crown of the bulb level with the surface of the pot, and when they are replanted in the open ground, put them two inches deeper. But when the convenience of a hot-bed cannot be obtained, they will succeed very well if planted about the end of this month or first of next in the garden, in a bed of earth pre- pared for their reception. Let it be dug deep, and make Uie soil light and rich, by giving it a good supply of manure two years old, well broken and incorporated with the earth, adding a little sand where the soil is heavy. The black earth from the woods, produced from decayed leaves, is equally as good without sand. Having the ground in proper order, draw drills about four inches deep and eighteen inches apart; plant the bulbs (after divesting them of their off-sets) nine inches apart in a row, covering the crown of the bulb about an inch and a half. When done, carefully rake and finish off the beds. When they shoot up their flower-stems, give them neat rods for their support. Plant the off-sets in closer rows to produce flowering-roots for next year, because they seldom flower the second time. ON THE CULTURE OP THE HEART's-EASE OR PANSY (VIOLA TRICOLOR). The simplicity and striking beauty of this lovely little flower have attracted notice from the earliest floral times, but it is only within these few years that it has come into high estimation as a florist's flower. Indeed, when the figures and descriptive characters of these " little gems" came first front. England to this country, we were almost induced to believe they were exaggerated " pictures of fancy/' till we actually cultivated them within these last two years, in our own parterre, upwards of two inches in diameter They delight in a situation partially shaded from the hot rays of the sun, either fully exposed to the morning rays till ten o'clock, or the afternoon sun from three n'clock • a soil April."] HEART'S-EASE OR PANSY. 95 composed of four parts good loam and one part thoroughly rotted manure, or three parts loam and one part decayed leaves, not less than one foot deep : the soil must not be more elevated than the surrounding surface, as they like a good supply of moisture. If they are to be cultivated from seeds, they should be thinly sown about the first of the month, or about the end of August or first of September, and very lightly covered with fine soil, giving them very frequent waterings in dry weather. Those sown now will bloura in July, and very profusely in the autumn ; but those sown in the latter period will not bloom till early the following spring. When any very esteemed variety is raised, it should be pro- pagated, which is very easily done, either by layers or cut- tings, and sometimes by division of the root, but the two former methods are preferable. The best time for laying is about the first of September: an inch or two of the soil may be removed all round the plant, the shoots laid down in the hollow, and covered over with light rich' compost. The shoots will root more freely if they get a gentle twist when laying them down. The best period for propagating by cuttings is about the middle of this month or September. Cuttings should be chosen from young shoots, about two or three inches long; for when shoots are woody or hollow they will either not strike at all or produce unhealthy plants. A shaded but airy situation is preferable, and if the soil is of a light sandy nature, the better success will attend the opera- tion : the cuttings should be firmly inserted from one to two inches deep in the ground, and covered with a glass, or where that convenience is not at hand, they may be shaded during the day with oiled paper, or any similar substitutes. In pre- paring the cuttings, care ought to be taken to cut close to a joint, a rule which should be strictly attended to in making cuttings of every description. When they have fairly rooted and taken a growth, they can be removed in cloudy, moist weather, to their proper allotments. Seeds ought to be care- fully collected from the finer sorts, and sown as soon there- after as convenience will allow, as they deteriorate by long keeping. Many hundreds of named varieties are carefully cultivated in England. A select list sent contains only three hundred and seventy-four names. To attempt a general or even brief description of them in this work, would be consi- dered by many of our friends prolix and unnecessary ; but f>6 JACOBEA LILY. [April the following criteria of a fine Pansy has just passed a select committee of the Pennsylvania Horticultural Society : — " The chief object to be desired is symmetry of the flower The petals should be large, broad, and flat, lying upon each other so as to form a circle, and prevent anything like angles or intersections of this circular outline. The petals should be as nearly of a size as possible, the two top ones being the largest, but so covered with the two side ones as not to appear disproportioned. The top petals should not wave or bend back. The bottom petal should be broad and two- lobed, flat, and not curving inward ; above an inch in breadth is a good size ; the colours should be clear, brilliant, and not changing. The eye should not be too large, and it is ac- counted finest when the pencilling is so arranged as to form a dark angular spot. " The flower-stalk should be long and stiff, rather than Blender." GLADIOLUS, OR SWORD LILY. It is now a well-ascertained fact that the whole of this beautiful family will succeed well with a treatment similar to the tuberose, requiring to be two or three weeks earlier planted : indeed, G. comm&nis and its varieties are perfectly hardy; but the splendid G. psittaclnus, with large yellow, red, and green flowers ; G. cardinality scarlet and white ; G. blandus, rose and white ; G. florabundus, shaded rose ; G. formosissimus, magnificent scarlet; G. Gandavensis, large and superb orange, scarlet and yellow ; G. ramosus, delicate waxy pink, of strong growth ; G. Buistiiy bright scarlet shaded with orange and yellow, splendid ; and several others are worthy of the greatest care and attention. Their large spikes of showy flowers will well compensate for an extra degree of care in preparation of soil, &c. AMARYLLIS FORMOSISSIMA, OR JACOBEA LILY. About the end of this or beginning of next month is the most proper time for planting out these bulbs. This flower is of the most beautiful and rich crimson velvet colour. TOP ,ij*rtY.] TIGER-PLOWER. 9 bulb generally produces two stems, the one after the other, about the end of May or first of June. The stem is from nine inches to one foot high, surmounted by a single flower, composed of six petals, three hanging down, three erect and recurved ; the stamens droop on the centre of the under petals. The flower thus appears nodding on one side of the stem, and has a most graceful and charming appearance. If planted in a bed, prepare the ground as before directed for Tuberoses. Keep the rows one foot asunder, and the bulbs six inches apart in the rows, covering them two inches over their crowns. This plant is now called Spreikelia formosis- sima, and we think properly, too, for its character and habit differ from Amaryllis. We have not the smallest doubt that, in a few years, not only this superb South American bulb will adorn our flower- gardens, but many of the rich bulbs of Brazil and South America generally will yearly exhibit to us the beauty of their colours, and the beautiful construction of their flowers and foliage, of which we are now generally deprived, perhaps because we have not the convenieacy of a proper hot-house for their protection during winter. But it will be found, in many instances, that these bulbs will do perfectly well to be kept dry in a warm room from October to May, when the heat of our summer is sufficient for the perfection of their flowers, and many species will ripen their seeds. The bulb that is known as Amaryllis Belladonna, now called Bella- d6nna purpurdscenSj is hardy. TIGER-FLOWER. Tigridia, a genus of Mexican bulbs belonging to Mono* delphia Tridndria, producing the most beautiful flowers of the natural order of Irideos. T. pavdnia is of the brightest scarlet, tinged and spotted with pure yellow. T. conchiflorat colour rich yellow, tinged and spotted with bright crimson ; flower larger than the former. The colours are very rich, and purely contrasted. The corolla is about four inches in diameter, composed of six petals ; the outer are reflexed. The flower, though splendid in beauty, exists only one day ; but, V) compensate for that, a plant will produce flowers for 9 98 WALKS. [April. several weeks ; and where a bed of them can be collected, they will bloom in profusion from July to September. They like a light, rich, free soil, from twelve to eighteen inches deep. Lift the bulbs in October, and preserve them as di- rected in that month for Tuberoses. Be sure that they be kept dry ami secure from frost. A bed of these should be in every garden. A writer says, " It is the most beautiful flower that is cultivated." Plant them about the end of this or first of next month ; if in beds, keep them six inches apart in the row, and one foot apart from row to row. WALKS. The walks in general should be put in the neatest order during this month. Little requires to be added to the ob- servations of last month ; but if these have not been executed, fail not to have them done the first opportunity, choosing dry weather for the operation of turning the old or adding new gravel to them, levelling, raking, and rolling neatly as you proceed. Always after rain give the whole of the gravel walks a good rolling. This being frequently done during the early part of the season, will be a saving of much labour and time through the summer. The walks having a firm surface, the growth of weeds will be retarded, and the heavy rains will not be so apt to injure them. Where there are any pretensions to keeping these in order, they ought to be picked of weeds and litter once a week, and gone over with the roller at least once every two weeks during the season. Sweep and divest the grass walks or plats of all worm- casts, litter, &c., cutting the edgings neatly. Mow the grass every two or three weeks from this time to October, sweep- ing off the grass clean each time, and give frequent rollings to keep the surface smooth. If any require to be laid with turf, delay it no longer. For direction, see last month. The above observations on walks in general will apply through the season; therefore, we will not repeat this subject untu October. April.'] BOX EDGINGS EVERGREEN HEDGES. We have previously observed, under the head Evergreens, that this is the best season for their replanting. We cannot pass over the observations of this month without having reference to evergreen hedges, so much neglected among us, and yet so important to the diversity of aspect, and especially to soften a little the gloomy appearance of our winters There are three indigenous shrubs, and at least three exotics, that are well adapted for the purpose, viz., Pinus Canadensis, Hemlock-spruce; Thuja occidentdlis, American arbor-vitae; Thuja orientdlis, Chinese arbor-vitae; and Juniperis Virgi- nidna, Red-cedar. Where there is to be a hedge of any of these planted, select plants about two feet high ; lift them carefully, preserving the roots as much as possible. Dig a trench from one and a half to two feet wide, and from one to one foot and a half deep. This will admit the soil to be well broken about the roots, which must be done in planting Keep the plants in the centre of the trench,, mixing the shortest and the tallest, that it may be of one height, putting the earth close about their roots as you proceed, and make it firm with the foot; fill up, and water as directed for ever- greens in this month. If the season is very dry, give it fre- quent copious waterings; None of them should be topped for a few seasons, except such as are much above the others in height, keeping the sides regular and even by clipping or shearing once a year, either in this month or at the end of August. It is better to keep the top (when they have got to the desired height) pointed than broad. The latter method retains a heavy weight of snow, which frequently breaks down, or otherwise deforms, that which has cost much labour to put into shape. Euonymus japonica, bright green foliage of free growth and quite hardy. There is also the variegated variety, very excellent for hedges south of this latitude. BOX EDGINGS. Where these have not been laid, this month is the proper time. Do not delay the planting of such any later. For ample directions, see March, under this head. Clipping of 100 CARE OF PLANTS COMING INTO FLOWER [April these should be done about the middle of this month There will then be no danger of frosts to brown the leaves, and the young foliage will not be expanded. To keep these edgings in order, they must be cut once a year, and never be allowed to get above four inches high and two inches wide. What we consider the neatest edging is three inches high, two inches wide at the bottom, tapering to a thin edge afc the top. It is very unsightly to see large bushy edgings, espe- cially to narrow walks. The use of edgings is to keep the soil from the gravel, and the larger they are allowed to grow, the more ineffectual they become; growing more open below as they advance in height. The operation may be done very expeditiously by clipping the tops level, going longitudinally along with shears for the purpose, called " box shears." Strain a line along the centre of the edgings, cutting perpendicularly from the line to the bottom on each side, leaving only the breadth of the line at top. Edgings cut in this manner, every spring, will always 'ook well, and the trouble, comparatively, is a mere trifle. GENERAL CARE OF PLANTS COMING INTO FLOWER. Every part of the flower-ground should be put into neat order, giving such plants about the borders as are shooting up their flower-stems, and are tender, and in danger of being hurt or broken by the wind, proper sticks or rods for their support. In doing this, endeavour to conceal the rods, &c., as much as possible, by dressing the stems and leaves in a natural-looking manner over them. Let the stakes be in proportion to the height and growth of the plants. It looks very unsightly to see strong stakes to short and weak-growing plants. The tyings likewise should be proportionate. Examine all the beds and patches of seedling flowers now coming up, and let them be refreshed with water as it may be necessary, and pick out the weeds as they appear. We cannot leave this department at this season of the year without enforcing the benefit and beauty that will result from keeping the weeds down during this and the next month. Therefore strictly observe that there are none run- ning to seed in any part of the garden ; in fact, they ought aot to be allowed to rear their heads oneway in sight. DAHLIAS. 101 MAY. As the seas:n for planting out the Dahlia is now ap- proaching, we will endeavour to give our readers the whole subject of their management, so as to insure a good bloom of this, the most fashionable and popular ornamental plant of the present day. As very many are entirely unacquainted with the nature and even the habits of the plant, a brief synopsis jf its history will assist in giving a key to its cul ture. The plant was first discovered by Humboldt, in Mex- ico, growing in sandy plains three thousand feet above the level of the sea. The date is not precisely known, but supposed to be about 1785-6. Indisputable authority, how- ever, speaks of its being introduced into England in 1789 ; but was lost and again introduced in 1803, from Madrid, by -Lady Holland; from which period till 1830 it hud but little notice in cultivation. Indeed, it seems to have been reserved for the intelligent growers of the last few years to bring it into general notice '} and if we take a retrospective view of the rapid progress of Dahlia culture within these last five years, we will be led to exclaim, " Where will all this termi- nate ?" But time alone can solve the question ; at present it is impossible to come to any satisfactory conclusions. Only a few years ago, and who would have conceived the idea of having tipped, striped, and spotted Dahlias of almost every hue and colour; and although historical writers on the genus alluded to the improbability of a blue flower ever being pro- duced, yet it is not unreasonable to imagine that ere long we will have flowers beautifully and distinctly striped with black and white, and even combining the gaudy colours of the tulip, or the choicest hues of the carnation ; perhaps the criteria of character may change to those of huge globular forms or balls — nay, even the odour of the Rose or the Jasmine may be imparted, and what then ? Only let amateurs and culti- vators persevere with the spirit they have done during the last few years, and we think all we have advanced will be realized. Propagation. — This operation may be performed in various ways, either by division of the root, by cutting off the young shoots, or by grafting. For general planting division of the a 102 PROPAGATION BY CUTTINGS. root will be sufficient ; about the first of the month the old root, entire, should be planted in some warm and sheltered spot of the garden, covering it with sand, vegetable mould, or any light soil j in about two weeks the eyes or young shoots will have sprouted : then it will be properly seen how they can be most carefully divided ; the root should be carefully cut into as many pieces as there are eyes or sprouts, leaving only one tuber to each, when they can be planted into the situation appropriated for their blooming. Propagation by Cuttings. — Prepare a hot-bed in March, as therein described, and place a frame and lights of the required size upon it ; scatter over the surface of the bed four or five inches of sand, old bark, or any light soil ; after four or five days, the fresh steam will have subsided, when the roots may be laid thereon, covering them (but not over the crowns) with light sandy soil ; but where large pots can be obtained, I prefer planting them in the pots ; by this means the plants are kept distinct, and can be taken out at any time and examined. They should be frequently sprinkled with water that is partially warm ; and if, after they are thus placed in the bed, a rank and dense steam should arise, the lights should be slightly raised both night and day, till it subsides; and if the nights are cold, cover the lights with mats or shutters. This gentle bottom-heat will speedily in- duce the eyes to grow, and when the shoots have attained the height of three or four inches, they should be cut off close to the base, which makes the best plant. After the cuttings are taken off, pot them singly into very small pots filled with light sandy loam, containing a good portion of black earth from the woods, and placed in another moderate hot-bed, and give a gentle supply of water. Particular care must be paid to shading them from the violent rays of the sun, for if they are once exposed, they seldom recover : in this state they should continue till they have formed their roots, which, in a temperature of from sixty to seventy degrees, will be in from two to three weeks. Where a great stock of any par- ticular sort is wanted, the cuttings should be taken off just below a joint, leaving two or three eyes at the base of the shoot, which will again speedily produce new shoots, that can bo again removed in a similar manner. When the plants are rooted, they may then be considered established, and all that is necessary is, to shift them inte May .] SOIL — ARRANGEMENT. 10H larger pots as they require ; and gradually inure them to a lower temperature, till they can endure the open air, which will not be before the middle of May. Propagation by^ Grafting. — Where only a few plants are wanted, this is a very successful method, as an operation can be conducted in the office or parlour window. The cutting intended for the graft should have about three joints ; when obtained, select a good tuber without eyes from any common sort, and with a sharp knife cut a slice from the upper part of the root downward about two inches in length, and about half an inch in depth, and then cut it off horizontally, leav- ing a ledge whereon to rest the graft; next cut the graft sloping to fit, and cut it so that an eye or joint may be at the bottom of it to rest on the aforesaid ledge. After the graft has been firmly tied, a piece of clay should be put round it; pot the root in fine soil, in a pot that will bury the graft half way in the mould, and cover it with a glass (a large tumbler will do), and in two weeks it will have taken root ; the glass may then be removed, and the plant gradually inured to the open air. Soil. — As far as my observations enable me to judge, the soil best adapted for the Dahlia is a sandy loam, not reten- tive of moisture, and not too rich, as they will grow to leaves and branches, producing few flowers, and even then imper- fect : not too poor, as in such they will be very indifferent, meagre in size and general appearance. Where soils are rich and heavy, a portion of sand or gravel should be mixed in the soil where they are planted : but if poor, incorporate with the sand well-decomposed manure ; and when the plants are planted, a stick in proportion to the plant should be put with it, and at least eighteen inches in the ground, and not less than two inches in diameter, to which they must be care- fully tied as they grow, never allowing more than one stem tc each plant ; and the side branches should be cut off from one to three feet from the ground, according to the height of the plant. Emperor de MaroCj the most favourite crimson Dahlia, tipped with white, comes invariably true to its cha- racter in sandy soil, whereas, in rich, heavy soil, it is fre- quently only crimson The worst of all soils for the Dahlia is a rich loam, retentive of moisture; in such they grow to wood and foliage, producing few and very imperfect flowers. The best disposition or arrangement in planting thfl 104 ARRANGEMENT. Dahlia, I think, is in groups ; each group should be com- posed of a different section of colour : this affords a close comparison, and gives greater diversity of landscape than combining the colours ; the tallest-growing sorts should be carefully planted in the centre or at the back of each group. The roots should be planted from three to four feet from each other every way. But where they are planted in rows along walks or avenues, two or three feet will be a sufficient distance from plant to plant. Individual plants look ex- tremely well if they are of a dwarf habit. To have a con- tinued succession of bloom, there should be two plantings ; the first about the fifteenth of the month, and the latest about the end of June ; it is the June planting that gene- rally produces the finest flowers ; this fact (though lately discovered) is now well understood by some cultivators, and is easily accounted for. When plants are forced and planted early, they are in a flowering state much earlier, to be sure, but they are overtaken with, perhaps, a hot dry summer, which "blights" the buds, and are more subject to the dis- ease called " curl;" the young leaves, as they expand, are per- forated with numerous holes ; the margins become brownish, as if burnt; they then become curled, placid, and the whole plant unhealthy and dwarfish. The principal stem ceases to grow, and numerous suckers and stems arise from below, forming a dense bush. The flowers of such plant, as might be expected, are small and irregular; and however excellent the variety may be, they yield nothing but disappointment to the anxiously expectant cultivator. This disease is caiioca by an insect, Cymix Chloroterus, or green bug. It inhabits the extremities of the Dahlia, and grows and feeds on the under surface of the young leaves, and in its destruction is aided by our frequently hot and arid months of July and August. Hence, the reason that the late planting gives most satisfaction, they are in these months in a rapid grow- ing state, and if attacked outgrow the effects, and push at once into bloom in the more moist and cooling month of September. The only remedy that is known for the above evil is, to look over the plants cautiously in the morning, when the first attacks are perceptible, and pick off the in- sects ; it has to be approached with caution, as it instinctively throws itself down among the leaves if disturbed ; and if it escapes it again climbs up, and commences its depredations May.] ARRANGEMENT. 105 It is admitted that there are exceeding one thousand distinct named varieties now in cultivation, and it may be desirable to some that a select list of the choicest named sorts now in cultivation should be given : but such is the almost endless multiplicity of kinds, and such the numerous additions every year made, that in a few years those I may mention now as being fine will then most probably be considered wholly useless. However, for immediate profit and benefit, I re- commend the following : — PURE WHITE. Antagonist, Blanche fleur, Ariel, Mount Blanc. WHITE EDGED MOTTLED, OR TIPPED. Barmaid, Miss Vyse, Gein, Princess Radzville, Malvina, Star. Miss Chaplin, LILAC. Admiral, Queen of Lilacs. Joshua Longstreth, (Schmetz.) Victorine. Queen of Beauty, YELLOWS. Cleopatra, Mrs. Seldon, Crocus, Yellow Standard. BUFF AND ORANGE, SHADED OR TIPPED. Coliah, Seraph, Hon. Mr. Herbert, Tison d'or. Morning Star, 106 ARRANGEMENT. ORANGE SCARLET. Duke of Wellington, Sir Robert Peei. Earl of Clarendon, BRONZE PINK, MOTTLED OR SHADED. Globe, Model. General Faucher, SCARLET. Fulwood Scarlet, Shylock, John Edward, Sir C. Napier. CRIMSON. Edmund Foster, Thames Bank Hero. Sir F. Bathurst, PURPLE. Mr. Seldon, Summit of Perfection Sir R. Whittingdon, VERY DARK. Admiral Stopford, Miss Spears, Ambassador, Negro, Hero of Stonehenge, Richard Cobden. ORANGE YELLOW, TIPPED AND SHADED. Eugenia, Madam Zhader. FANCY DAHLIAS. E^e^antissima, lilac, tipped and edged white. Elizabeth, lilac, purple edged and tipped. Erapereur de Maroc, dark maroon, tipped with cherry. Forget-me-not, crimson, edged and tipped white. Gasperine', dark puce, tipped white. MayJ\ CHARACTER OF A FINE DAHLIA. 107 Highland Chief, orange scarlet, tipped white. Nepaulese Chief, crimson, marbled and spotted. Miss Ward, yellow, tipped white. Miss Compton, red, tipped white. Mrs. Hansard, yellow, frequently white tipped. Mrs. Shaw Lefevre, crimson, tipped white. Miss Weyland, pink, tipped white. Mrs. Willis, crimson, tipped white. Phaeton, peach colour, tipped white. Pretty Polly, salmon, tipped white. Princess Charlotte, pale purple, tipped white. Queen of Beauties, white, marbled with lavender. Rachael, crimson, tipped white. Hoi de Pointz, crimson, tipped white. The above are the choicest in cultivation at the present time, and for farther description in regard to colour, height, and price, we beg to refer our readers to the periodical cata- logues of our respectable nurserymen that are issued every spring, and contain many other sorts of eminence ; and not a few equally desirable with the above, though the descrip- tions of some that are annually received from England are more tempting than the article. Whether there are some sorts that do produce more perfect and beautiful flowers in their humid climate than they do when transferred to ours, we cannot practically decide, but presume that it is the fact, for we are confident, and every season does more fully con- firm it, that the seedlings grown in this country from seed sowed here do grow better, and flower finer, than the gene- rality of those imported ; and, to prevent us adopting inferior sorts, and giving them dashing names, we subjoin the follow- ing rules for judging : — CHARACTER OP A FINE DAHLIA. " The best judges distinguish Dahlias by the three criteria of form, colour, and size. " 1. Form. — The front view of the blossom should be perfectly circular, without notches or inequalities, caused by the petals being pointed, and not, as they should be, rouuded; smooth at the edges, and slightly concave, but not so much 108 ANNUALS, HARDY AND TENDER [May. as to show any of the back. One of the most perfect flowers, in this respect, is the Springfield Rival. When the petals are pointed, notched, fringed, piped, quilled, concave, convex, or flat, the perfectness of the circle is broken, and one indispensable beauty in the eye of the florist is deficient. • " When the eye or disk is shown in the full-blown flower, it is also a striking defect. " The side view of a first-rate flower should be that of a perfect hemisphere. " There is, perhaps, no example of this perfection of form without some slight deficiency. The Countess of Liverpool is one of the nearest to a perfect flower in this respect. " 2. Colour. — This is looked upon by florists as an inferior consideration to form, though it is usually the first to attract the notice of common observers. " In flowers of one colour, or selfs, the colour ought to be bright and distinct, without any breaking or blotching. When there are stripes, mottlings, shadings, or edgings, these should be clear and uniformly marked, the colours dis- tinct without clouding or running. " 3. Size. — Although large flowers with superior form and clear distinct colours are esteemed superior to small flowers with the same properties, yet size alone is looked upon by florists as nothing when form and colour are defec- tive." Particular care should be taken with seeds, especially such as are saved from fine sorts. If they are sown, about the first of April, on a gentle hot-bed, or in a green-house in plots, filled with light rich earth, cover the seeds about three-', aghths of an inch, and when they have made leaves, pot them off singly into small pots, till time for planting out, or where a quantity is grown, three plants may be put into one pot, and thus planted, and when they bloom the bad can be pulled up, leaving those of good character to stand for farther trial; none should be kept but such as come up to the above rules ; and if they do not do so the first year, there is little hope of their being more perfect the second. ANNUALS, HARDY AND TENDER. By the first of the month, finish sowing all hardy Annuals and Biennials ; and about the middle of the month all thosi &Ixy.~\ ANEMONES AND RANUNCULUS. iU'J that are tropical. The weather being now warm, they will vegetate in a few days or weeks. Attend to thinning of those that are too thick, giving gentle watering to such as are weak in dry weather. Those that have been protected in frames should be fully exposed therein night and day ; take the first opportunity of damp cloudy days to have them trans- planted into the borders or beds, lifting them out of the frame with as much earth as will adhere to their roots. CARE OP HYACINTHS, TULIPS, ETC. For the treatment of these, while in bloom, see last month. The best time to take them out of the ground is about five weeks after they are done flowering, or when the stem ap- pears what may be termed half-decayed. The best method to dry them is to place the roots in rows, with bulb to bulb, the stems lying north and south, or east and west. Give the bulbs a very thin covering of earth, merely to exclude the sun, so that they may not dry too rapidly, being thereby liable to become soft. When they have thoroughly dried in. this situation, which will be in eight or ten days in dry weather (and if it rains, cover them with boards), take tnem to an airy dry loft or shade, clearing off the fibres or stems, and in a few weeks put them in close drawers, or cover them with sand perfectly dry, until the time of planting, for whicn see October. It is not advisable to allow any of the bulbs of either Hyacinths or Tulips to seed, as it retards their ripening and weakens the roots, except where there are a few desired for new varieties. The small off-sets must be carefully kept in dry sand, or immediately planted. ANEMONES AND RANUNCULUS. These, while in bloom, should be carefully shaded from tha sun by hoops and thin canvass, or an erect temporary awning; and as soon as they are done flowering, '.hey must be fully exposed and the waterings given up. 110 DOUBLE WALL-FLOWERS. TUBEROSES AND AMARYLLIS, That are not planted, should now be done. For full di- rections, see last month. In many seasons, any time be- fore the twelfth is quite soon enough ; but nothing ought to be delayed when the season will permit it to be done. It is necessary to have them properly labelled. AURICULAS, POLYANTHUS, AND PRIMROSES Will now be done flowering, but still must be carefully kept in a cool, shady situation, and all decayed leaves cut off as soon as they appear. Examine them carefully and frequently, in case slugs of any description be preying upon them. A dusting of hot lime will kill them, or they may be otherwise destroyed. Some have recommended to repot and slip those plants when done flowering, " or they will contract a destructive disease;" which disease is a loss of verdure, and is induced by too much heat and drought, and a few other causes from inattention; but if attended to as above, until September, when they should be fresh potted, they will have time to be sufficiently established before winter, which is the most judicious time to take off slips, for two reasons, namely, they do not want so much nursing through the most preca- rious season of the year (summer) for these plants, and they begin to grow, and will root afresh sooner. DOUBLE WALL-FLOWERS. As these are very seldom grown from seed, and are semi- biennials, art has to be used to preserve or renew them. About the end of this month, take shoots of this year about three inches long, cutting them carefully off, and smoothing the cut end with a sharp knife : from this, cut the lower leaves off about one inch and a half, and then put it in the ground ; choose a very shady spot, mixing the soil with a little sand and earth, or decayed leaves. Sprinkle them three times a day until they have taken root, which will be in a few weeks. Keep the cuttings about four inches apart. June, July.'] AUTUMN FLOWERING BULBS. Ill GENERAL OBSERVATIONS. We do not consider that it is essential every month to re- peat the necessity of tying iy plants, cutting down weeds, raking, &c., with many other similar observations. We have already been full on these subjects, and expect these to be remembered through the season. Particular care, however, is required to carnations, pinks, or aoy plants that have heavy heads and slender stems. If carnations are desired to flower strongly, cut off all the buds except three, leaving the upper- most and any other two of the largest. All climbing plants should have timely support, and tied securely every week while they are growing. JUNE AND JULY. HOLLAND BULBS. THE lifting of these will bo general in June. For direc« tions, see May. It is not advisable to take up Jonquils, Pritillaria, Crocus, and Iris, oftener than every alternate year. Jonquils may stand three years. Anemones and Ranunculus should be carefully lifted after their leaves begin to fade. Do not expose them to the sun, but cover slightly with earth or sand until they are perfectly dry, when they may be sifted out of the earth, and put into drawers carefully labelled. Some recommend to soak these roots in soap-suds, to destroy a worm with which they are frequently attacked. We know not how far this may be carried, nor the good or bad effects, never having practised it. AUTUMN FLOWERING BULBS. These are Amaryllis lutea, now called Sternbergia lutea; A. Belladonna, now Belladonna purpurdscens ; Crocus sati~ vur, C. Palldsii C. serot\nus} and C. nudiflorus and all thfe 112 CARNATIONS AND PINKS. [June, July. species of Co'lchicum, with species of several other genera not introduced into the country. They should all be lifted as soon as the foliage is decayed, and kept only a few weeks out of the ground, and then again replanted in fresh soil. The economy of the genus Colchicum in regard to its bulbs, flowers, and seeds, is altogether singular, and may be termed an anomaly of nature. In producing the new bulbs or off- sets, in a very curious manner the old one perishes. The flowers, which arise with long slender tubes from the root, die off in October, without leaving any external appearance of seeds. These lie buried all the winter within the bulb ; in spring they throw up a fruit-stalk, and are ripe about the first of June. How beautiful and admirable is this provision ! The plant blooming so late in the year would not have time to mature its seeds before winter; and is, therefore, so con- trived that it may be performed out of the reach of the usual ^effects of frost, and they are brought above the surface when perfected, and at a proper season for sowing. CARNATIONS ANP In order to make the former flower well, if the weather JH dry, give them frequent waterings at the root, and tie them up neatly to their rods. The criterion of a fine Carnation is — The stem strong and straight, from thirty to forty inches high; the corolla three inches in diameter, consisting of large, round, well-formed petals, but not so many as to crowd it, nor so few as to make it appear thin or empty ; the out- side petals should rise above the calyx about half an inch, and then turn off in a horizontal direction, to support the interior petals, they forming nearly a hemispherical corolla. The interior petals should decrease in size toward the centre, all regularly disposed on every side ; they should have a small degree of concavity at the lamina or broad end, the edges perfectly entire. The calyx above one inch in length, with strong broad points in a close and circular body. The colours must be perfectly distinct, disposed in regular long stripes, broadest at the edge of the lamina, and gradually becoming narrower as they approach the unguis or base of the petal, there terminating in a fine point. Those that contain two colours upon a white ground are esteemed the fines*. Jun-e, July.'] LAYING CARNATIONS AND PINKS. 115 The criterion of a double pink. — The stem about twelve inches, the calyx smaller, but similar to a carnation; the flower two. inches and a half in diameter; petals rose edges; colour white and pure purple, or rich crimson ; the nearer it approaches to black the more is it esteemed; proportions equal as in carnation. Those that are very tasteful with these flowers are attentive to the manner of their opening. Where the calyx is deficient in regular expansion, to display the petal's ; that is, where there is a tendency to burst open on one side more than on the other, the opposite side in two or three different indentations should be slit a little, at several times, witL the point of a small sharp knife, taking care not to cut the petals, and about the centre of the calyx tie a thread three or four times round to prevent any further irregularity. Some florists and connoisseurs place cards on them. This is done when the calyx is small. Take a piece of thin pasteboard, about the size of a dollar, cut a small aperture in its centre to admit the bud to pass through. When on, tie it tight to the rod, to prevent the wind from blowing it about ; and when the flower is expanded, draw up the card to about the middle of the calyx, and spread the petals one over the other regularly upon it. When these plants are in flower, their beauty may be prolonged by giving them a little shade from the mid-day sun by an awning of any simple description. Where they are in pots, they can be removed to a cool shady situation (but not directly under trees). OF LAYING CARNATIONS AND PINKS. This is a necessary and yearly operation to keep a supply of plants, and likewise to have them always in perfection. As the process of laying, though simple, may not be known to all who are desirous of cultivating these plants, we will give an outline of the mode of operation. Provide first a quantity of small hooked twigs (pieces of Asparagus stems are very suitible), about three inches long, for pegging the layers down in the earth. Select the outward, strongest and lowest shoots that are round the plant ; trim off a few of the under leaves, and shorten the top ones even with the knife, and then applying it at a joint about the middle of the undei 114 OF BUDDING, ETC. [Jwne, July. side of the shoot, cut about half through in a slanting direc- tion, making an upward slit toward the next joint, near an inch in extent; and loosening the earth, make a small oblong cavity one or two inches deep, putting a little fresh light earth therein. Lay the stem pirt where the slit is made into the earth, keeping the cut part open, and the head of the layer upright one or two inches out of the earth ; and in that position peg down the layer with one of the hooked twigs, and cover the inserted part to the depth of one inch with some of the fresh earth, pressing it gently down. In this manner proceed to lay all the proper shoots of each plant. Keep the earth a little full around the plant, to retain longer the water that may be applied. Give imme- diately a moderate watering, with a rose watering-pot, and in dry weather give light waterings every evening. Choose a cloudy day for the above operation. In about two montha thev will be well rooted. OF BUDDING OR INOCULATION OF ROSES. According to what we have previously hinted in regard to having roses as standards, where such are desired, the month of July or August is a proper time for the operation of budding. The kinds to be taken for stocks should be of a strong, free growth; such as Manitta, Maiden's blush, R. canina, and frequently the French Eglantine are taken. Be provided with a proper budding-knife, which has a sharp, thin blade, adapted to prepare the bud, with a tapering ivory haft, made thin at the end, for raising the bark of the stock. For tyings, use bass strings from Russian mats, which should be soaked in water to make them more pliable. The height of the stock or stem at which the bud is to be inserted, is to be determined by the intended destination of the tree (as it may be properly called). Choose a smooth part of the stem, from one to three years old. Having marked the place, prune away all the lateral shoots about and underneath it. With the knife directed horizontally, make an incision about half an inch long in the bark of the stock, cutting to the wood, but not deeper ; then applying the point of the knife to the middle of this line, make a perpendicular incision under the first, extending from it betveen one and two inches. June, JulyJ] OF BUDDING, ETC. 115 Having a healthy shoot of the .growth of this year provided of the kind that is desired, begin at the lower end of this shoot, cut away all the leaves, leaving the footstalk of each. Being fixed on a promising bud, insert the knife about half an inch above the eye, slanting it downward, and about half through the shoot. Draw it out about an inch below the eye, so as to bring away the b\id unimpaired with the bark, and part of the wood adhering to it ; the wood now must be carefully detached from the bark. To do this, insert the point of the knife between the bark and wood at one end, and, holding the bark tenderly, strip off the woody part, which will readily part from the bark, if the shoot from which the piece is taken has been properly imbued with sap.* Look at the inner rind of the separated bark, to see if that be entire; if there be a hole in it the eye of the bud has been pulled away with the wood, rendering the bud use- less, which throw away ; if there be no hole, return to the stock, and with the haft of the knife gently raise the bark on each side of the perpendicular incision, opening the lips wide enough to admit the prepared slip with the eye. If the slip is longer than the upright incision in the stock, reduce the largest end. Stock and bud being ready, keep the latter in its natural position; introduce it between the bark and wood of the stock, pushing it gently downward until 'it reaches the bottom of the perpendicular incision. Let the eye of the bud project through the centre of the lips ; lay the slip with the bud as smooth as possible, and press down the raised bark of the stock. The bud being deposited, bind that part of the stock moderately tight with bass, beginning a little below the incision, proceeding upward so as to keep the eye uncovered, finishing above the incision. In a month after the operation, examine whether the bud has unites with the stock. If it has succeeded, the bud will be full and fresh ; if not, it will be brown and contracted. When it has taken, untie the bandage, that the bud may swell, and in a few days afterwards cut the head of the stock off about * We once budded three eyes of the white moss rose, after they had, by mistake, been carried in the pocket of a coat three davs. The shoot was soaked six hours in :vater, and two of the buds grew. From this we infer that shoots, if properly wrapped up, may be carried very great distances, and grow successfully. 116 EVERGREEN HEDGES. [August six inches above the inoculation, and prevent all shoots front, growing by pinching them off. This will forward the bud, which will push and ripen wood this season ; but it must be carefully tied, as it grows, to the remaining head of the stock Home do not head down the stock until the following spring, thereby not encouraging the bud to grow, which, if winter sets in early, is the safest method. OF WATERING. If the season be dry, look over the lately planted shrubs, and give them frequent copious waterings; and a few of thf> finest annuals that are wanted to flower perfectly should be attended to. We do confess that we used to be advocates for giving plenty of water to the Dahlia, but the severe drought of 1838 put our science to the test, and the result, was, that of about one hundred plants of our most choice kinds, which we regularly watered three times a week, for nine weeks, during which period we had not a drop of raiii tho plants grew luxuriantly, but many of them never pro- duced a perfect bloom ; and those that had no attention whatever paid to them, except a little manure or litter laid on the surface over the roots, flowered almost as well as in our more moist seasons. Hence we infer that an occasional water- ing may be of service, but continued and repeated artificial waterings are injurious. AUGUST. EVERGREEN HEDGES. THESE always make two growths in the season, and tl»: best time to perform the operation of clipping or dressing them is before the plants begin their second growth. Choose. if possible, dull and cloudy days, as in such weather they will not be so liable to get brown or bruised by shearing The general practice in forming these is to have the side* BULBOUS ROOTS. 117 even and the top level, forming a right angle on each side. However neat in appearance this may be considered, it certainly is stiff and formal. We never approve of clipping where it can be avoided, and, when adopted, nature ought to be imitated. Therefore, have all hedges and edgings tapering toward the top. CARNATIONS AND PINKS, If laid about the end of June, and have been properly attended, will, by the end of this month, be well rotted and fit for transplanting. Clear away the earth lightly, and cut them clean off from the parent plant, nearer the stool than the original slit. Raise them neatly out of the earth, with as many of the root-fibres as possible ; cut off the naked part of the stem close to the fibrous roots, and trim away the straggling leaves. Plant the finest sorts in four-inch pots, and those more common, three plants in five-inch pots, in the form of a triangle, which can be separated in spring to plant in the garden. Any of the principal stools should be (if in the ground) lifted and put into seven-inch pots to be preserved : the others may be allowed to stand through the winter, cover- ing them with a few dry leaves. Keep them in the shade a few weeks, when they may be fully exposed. Give gentle and frequent sprinklings of water until they have taken fresh root ; or, if in want of pots, mark out a bed that can be covered with a frame, preparing the soil therein properly. Plant them from four to six inches apart. Shade them from the sun until they begin to grow, giving sprinklings of water over the foliage every evening. BULBOUS ROOTS. Look over the bulbs that are out of the ground, and exa- mine those that require planting. Of Fritillaria there are about twenty species, but few of them generally cultivated, except F. imperialis, Crown Imperial, and F. persica. Of the former there are many very splendid varieties, such as Crown upon crown, Lutea Maxima, Striped leaved, Double flowered, &c. These will require planting, and ought not tf> 118 DAHLIAS. '^September be lifted oftener than every third year. They require a deep, rich, loamy soil, and, if in beds, plant them from five to seven inches deep, and one foot apart. They will grow under the shade of trees, or in any situation where the soil is adapted for them. No imbricated or scaly bulb ought to be retained long out of the ground. When any of these are lifted, and the young bulbs taken off, Ihey should be planted at once. See particularly, on bulbous roots in general, next month. SOWING SEEDS >F BULBOUS ROOTS. Where any seeds of these are saved, with the intention of sowing, let it be done this month. Procure boxes about seven inches deep, and, in size, proportioned to the quantity to be sown. Put five inches of light, sandy soil in the box, level it smoothly, and sow the seeds separately and thickly; cover with half an inch of light sandy loam, with a portion of earth from the woods. Keep the box or boxes in a shel- tered situation, giving frequent sprinklings of water, to keep the earth damp, which must be protected with a frame, or covered with leaves during winter. The plants will appear in the spring, and must be watered and kept in the shade. When the leaves decay in June, put one inch more soil upon them, and the second year they can be planted with the small off-sets in the garden, and treated as other bulbs. They must be carefully marked every year. Tulips require several years of trial before their qualities are known ; and a poor soil is best suited to produce their characters after the first bloom. SEPTEMBER. OF DAHLIAS. SEE that all these plants are supported with proper stakes, rods, &c., that the wind may Lave no effect in breaking down September.'] GENERAL OBSERVATIONS. 119 or otherwise destroying the flower-stems. Strictly observe their respective heights and colours, that they may be duly disposed and interspersed next year, if not done so this. Attend particularly to the merits of those grown from seed. GENERAL CARE OF PLANTS IN POTS. All the flowers that are in pots, and intended to be kept in frames during winter, should have a top-dressing and a gene- ral preparation for their winter quarters, by tying up, &c. The carnation and pink layers that were lifted and potted last month must be brought from the shade as soon as they begin to grow ; and those that are not lifted, have them done forthwith, that they may be rooted afresh before the frost sets in. All Wall-flowers and Stocks should be lifted about the end of this mouth, and planted in five to seven-inch pots, and treated as directed for carnation layers last month until they begin to grow, when they must be fully exposed. PREPARING BEDS AND BORDERS FOR BULBOUS ROOTS. Bulbous roots of every character delight in deep free soil ; consequently, wherever they are desired to be planted, duo attention must be paid to put the soil in proper order, to have them in perfection. Where there is a quantity in- tended to be planted, to have them in beds is the general and preferable method. These ought to be dug frchn eight- een inches to two feet deep, at the bottom of which place three or four inches of decayed manure. Where the soil is poor, it should be enriched with well-decomposed manure and earth from the woods, incorporating both well with the soil, breaking it all fine. This being done, allow it to stand until the middle of next month, which see for farther directions. GENERAL OBSERVATIONS. Tie up carefully all the Chrysanthemums, Tuberoses, &c. Clear away the stems or haum of any decayed annuals or 120 OF PLANTING, ETC. [October. herbaceous plants, that nothing unsightly may appear. Pro- pagate the Pansy by layers, &c. See page 95. SOWING AND SAVING SEEDS. About the end of this month or beginning of next is an advisable period to sow seed of Delphinium Ajdcis fibre pUno,_oT Double Rocket Larkspur. This plant does not flower in perfection unless sown in autumn, and grown a little above ground before winter ; when a few leaves can be lightly thrown among them, but not to cover them entirely, or a few branches thickly laid on will answer as well. There are several other annuals that bloom more early and much finer by being sown about this period ; such as Erysimum, Gtlia, Coreopsis, Ccntaurea, Cldrkia, CoUinsia, &c. Be attentive in collecting and saving all kinds of seeds, and have them correctly named, with the year in which they were grown. The finer kinds of Pansy seeds that may have been collect- ed during the season, should now be sown in a rich, free, loamy soil, and in a situation where they can be covered dur- ing winter with a temporary frame of boards ; although they are perfectly hardy, }7et they will bloom earlier and more guperb in the spring by having a slight protection OCTOBER. OF PLANTING VARIOUS BULBOUS AND TUBEROUS ROOTS. FROM the first of October to the middle of November ia ,he best period for a general planting of bulbs, corms, and .ubers, which, if the ground has been prepared, as formerly directed, will now be in readiness. We will give the names and descriptions of a few of the leading sorts. Anemone hortensis. — The cultivation of this tuber has been attended with less satisfaction than any other floral plant that has been introduced into this country. The October.'} CROCUS — HYACINTHS. 121 ral failure may, in part, be attributed to the very inferior roots annually sent from Holland, which rarely arrive in good order; and those that do grow are very discouraging, never making a tuber sufficient for another year's planting. Several hundred varieties are cultivated in England with great care and complete success. They are planted in a deep rich soil, using a considerable portion of cow manure and decom- posed leaves, covering the crowns of the roots about two inches. The tubes are flat, but the eye from whence the flower-stem arises is apparent on one of the sides, which must be laid uppermost. During the severity of winter they should be protected by a frame, and have a sprinkling of very dry leaves strewn among them. Crocus. — There are upwards of one hundred varieties of this vernal flower in cultivation, attended with universal suc- cess. They delight in rich soils, and may either be planted in beds or rows, at least two inches deep, and six inches from row to row — they seldom require removal; every three or four years will be sufficient. They can be purchased at from seventy -five cents to two dollars per hundred, according to quality. When they are done blooming, the foliage should not be removed till perfectly decayed. Fritillaria, or Crown Imperial. See last month. Hyacinths. — The ground that was prepared for these last month should all be divided into beds four feet wide, leaving 'between each alleys of twenty inches. Skim off four or five inches of the surface of the former into the latter, level the bed smoothly with the rake, and mark it off in rows eight inches apart. Plant the roots in the row eight inches asunder. Thus they will be in squares, and by planting the different colours, alternately, the bed will be beautifully diversified. Cover each bulb with sand, when it can be procured. Put about four inches of earth over the crowns, which will mako the beds from two to three inches higher than the alleys. The beds before and after planting should be gently rounded from the middle to each side, to let the rain pass off. Finish all by raking evenly, straighten the edgings with the line, and clear out the alleys or pathways. We have grown Hyacinths in great perfection, when, in addition to the above, we covered them with two to three inches of cow manure. The Dutch florists name nearly two thousand varieties of this flower, and have large fields de- voted to their culture. When the double yarieties were first 11 122 P^ONIAS. [Octob..? brought into notice, they sold at from one to two thousand guilders a root (about from four to eight hundred dollars). The finer kinds can be purchased at from two to four dollars per dozen. Iris, or Flew de luce. — The English and Parisian Irises are coming into repute as showy garden-flowers. They will grow in any well-prepared soil, and require to be planted in the same manner as the tulip. Jonquils. — Double and single. Plant these in the same soil as Tulips, six inches apart, and cover three inches deep. They do not flower so well the first year as in the second and third, therefore should only be lifted every third year. Lilium. — The family of Lilies are all splendid, very inte- resting, and easy of culture, requiring merely a good deep loamy soil — nowise inclined to moisture. They are all hardy, except L. japbnicum and L. longiflbrum, which we lift in November, and again plant them about the first of March, keeping them through the winter in dry sand, in a cellar free from frost. The hardy kinds, deserving most attention, are L, Cdndidum (the double variety of it is not worth growing), L. Oludceddnicum and its varieties, L. 7V- gr\num, L. Concolor, and L. Mdrtagon ; these, with the species indigenous to this country, are all very beautiful. They should be planted from three to five inches deep, accord- ing to the size of the bulb, and need not be taken up oftener than once in every three or four years. None of the species can be transplanted after they have grown, without injuring their flowering. Narcissus require treatment similar to the Lily, except the soil, which must be richer, and even then they do not bloom so finely in a few years as they do when first imported ; but they are cheap, and can annually be procured. Pcebnias are all magnificent in flower, and, for display, are not surpassed by any spring-blooming plant ; and we do cheer- fully urge our readers to cultivate the choice sorts, which can scarcely be said to have a rival. Such are — P. Moutdn Bdnksii, common double blush tree Paeonia. P. Moutdn papaveracea, single white tree Paeonia, with pur- ple centre. P. Moutdn rbsea, large rose, semi-double tree Paeonia P. Moutdn odordta, sweet-scented, rose-coloured tree Paeonia. P. Moutdn albida pleno, double white tree Paxmia. October.] TULIPS. 123 The following are HERBACEOUS P.EONIAS : — P. edulis albiflora, single white. P. edulis whitleji) superb double white. P. edulis Ifumci, very large double rose. P. edulis frdgranS) double red, sweet-scented. P. edulis fieevesiana, Chinese double purple crimsoii P. edulis Pottsii, double blush, very distinct. P. odordta, double lilac. P. mutabilis, double rose, changing to blush. P. anemone flora, double dark crimson, very distinct. P. officinalis rubra, common double. P. ojficindlis atropurpurea, very dark crimson. P. officinalis dlbicans, changeable white rose, or blush. There are several other splendid double varieties in out collections, which have not yet bloomed in this country. There are also a few very choice single kinds that are desira- ble for growing to raise new sorts from j for it is from the single species that the Chinese have been so successful in procuring the magnificent double varieties, which are so anx- iously and perseveringly sought for. The seeds mature well in this country, and should be sown as soon as ripe; they will vegetate the following spring, and in three years may be expected to bloom. The Paeony will grow in any rich, loamy soil, which should be at least fifteen inches deep. An eastern situation or aspect is best adapted for them in this latitude ; but in the more Southern States, they will display their flowers better on a northern aspect, or where they will be shaded from the sun, but not under the dripping of trees. The most suitable time for planting them is in September, October, or November. Spring-planted roots never succeed well the first year. Paeony moutan and its varieties are all of a shrubby nature, and will grow into large bushes, pro- ducing from fifty to one hundred blooms of not less than fifteen inches in circumference ; they can be propagated by division of the root, or by layers. Tulips. — As this flower will soon be a decided favourite over this mighty country, we will give a minute description of the soil most genial to it, at the same time remarking that it will grow in almost any soil or situation, though less per- fect. Many of the kinds are of the most splendid colours and 121 T^LTs. Wctoler strong ia growth, freqt»«ut!y growing over three feet in height, with cups sufficiently large ~o satisfy the greatest Bacchus. All writers agree that Tulip beds should bo " four feet wide ;" though I think three and a half will be found more convenient, and, in length, according to the number of roots to be planted. The soil should consist of good fresh loam, mixed with a small portion of well-rotted stable-manure, at least two years old. The whole should be incorporated together four months previous to using. The common soil should be taken owt sixteen inches deep, and filled with the above compost. Raise the beds not less than three inches above the paths at the outside, and about six or eight inches in the middle : this convexity will assist iu throwing off the water in times of heavy and continued rains. The bed thus formed, plant the bulbs in rows, lengthwise on the bed, about six inches from bulb to bulb, and seven inches from row to row. The beu may be marked out by straining a line very tight, lengthwise on the bed, and beating it with the back of the spade, leaving a lined groove along the ground. Then, with a lath four feet long, let the bed be marked across at six inches distance, so as to leave distinct impressions at each crossing of the ground-lines; for these will form the spots where the bulbs are to be planted, by means of a dibber, made larger than the largest bulb5 and flattened at the end. The holes are to be made tour inches deep, and about half an inch of sharp sand ought to De dropped in each. The centre line ought to be planted witn the tallest kinds, and the out- side of the bed with the lowest. In severe frosts they should be protected by boards or branches. Tulips have ever been held in the highest estimation. As early as 1637 history records one hundred and twenty Tulips being sold at public auction for no less a sum than nine thousand guilders, equal to thirty -six hundred dollars; and in England, at the present day, a good collection is valued at five thousand dollars. Florists generally divide them into three classes, viz., first, ByUoemens, such as have a white ground, variegated with purple, as Bienfait, or Washington, &c. ; secondly, Bizarres, having a yellow ground variegated with scarlet, purple, rose, or velvet, as Trafalgar, Due de Savoie, &c. ; and, thirdly, Roses with white ground, variegated with rose, scarlet, or crimson, as La Tendresse, Rose mignonne, &c October."] GRASS AND GRAVEL-WALKS. . 1C5 The superb kinds are often very expensive ; even fifty pounds sterling is frequently given for a single bulb; and we doubt much if these high-priced kinds are finer than Washing- ton, Milo, or Trafalgar, which, with many others, can bo pro* aured for less than one dollar each. PLANTING AND TRANSPLANTING. This is a very proper period to plant the beautiful and early flowering Pi/rus japonica, now called Cydonia japo- nica. The blossoms are of a rich scarlet colour. It is the earliest flowering shrub of the garden, and deciduous, though said by some to be " an evergreen." The plant is bushy, and well adapted for single plants in grass-plats, or forming low ornamental hedges. There is likewise C. j. alba, a fine blush variety of the same habit, and both are of the hardiest nature. Double Primroses, Polyanthus, Daisies, &c. — Any of these that were planted in shaded situations in spring, and have been preserved through the summer, should have for their farther protection a bed well sheltered from the north-west, in which they should be planted four inches apart. Give them a few sprinklings of water in the morning, and have a tempo- rary frame of rough boards put together to place over them during the severity of winter. The frame may be covered with the same in place of glass, which must be kept over them while they are in a frozen state. Any other plants that are in the ground, which are intended to be protected with frames through the winter, ought to be immediately lifted and potted, and treated as directed for all new-potted plants. GRASS AND GRAVEL- WALKS. The former should be trimly cut and well rolled this month, that they may appear neat all winter. Never allow decayed leaves to lie any time upon them, as they are apt to rot out the grass. The latter should be divested of every weed, and receive a firm rolling. Clear them at all times of leaves and other litter. These, if on a declivity, and have 12G DAHLIAS. [November. not a firm substantial bottom, will bo subject to be cut up with every heavy rain. A break should be put in every twentv, forty, or eighty feet, to throw off the water. A strong plank will answer perfectly well, but in such situations we would prefer grass-walks. PLANTING EVERGREENS. This month is the best period in autumn to plant these shrubs ; and where there is a great extent to be planted, it would be advisable to do a part of it now } but we give the preference to April, which see for directions. GENERAL OBSERVATIONS. When the plantings of bulbs, &c., are finished, every part of the garden should have a thorough cleaning. All annual flowers will have passed the season of their beauty ; therefore, remove the decayed flower-stems or baum, and trim off the borders. Dig all vacant ground, especially that intended to be planted with shrubs in the ensuing spring, which ought to be dug from one to two feet deep. NOVEMBER. DAHLIAS. IT is not advisable to delay lifting the roots of the Dahlia after the first of the month, as frequently severe frosts set in about this period, and would totally destroy them. Choose a dry day for the purpose, and with a spade carefully lift every root, divesting it of any earth that may adhere there- to, but not to shake it off, as thereby the neck of the tubers would be bruised, and probably entirely destroy the vitality of the plant for the coming season. With us, the frost generally destroys the foliage and stems of the plants from about the Novcmler.] ERYTHRINAS. 127 middle of October to the beginning of the present month. The stems should then be cut to within a few inches of the ground, when the roots should be lifted directly thereafter, and the labels properly secured to them with metallic wire. Many opinions are given for the best method of securing them during winter from the effects of frost, which is their certain destruction. In this country, a dry close cellar, that will retain a temperature of not less than thirty-five degrees, and not over forty-five, will be the most proper place : if the tubers are small, they should be covered with dry sand or earth. The method we have adopted with our finest kinds, which has resulted in complete success, is to lay dry boards on the cellar floor, and place the roots closely thereon, cover- ing them to the stem with dry sand, laying mats over all : in this manner they preserve till spring in the most perfect order. They can also be kept in a cool green-house ] but must be protected from drippings of water falling upon them. TUREROSES, TIGRIDIAS, AND AMARYLLIS. These tubers and bulbs, as soon as the frost has partly in- jured the foliage, should be taken up, and dried thoroughly in the sun, taking care, at all times, to keep them clear from frost. When they are dry, divest them of their foliage and fibres, and pack them in boxes with dry sand or moss. Store these away for the winter, either in a room or a dry cellar, where they will at all times be exempt from frost, the least *ouch of which would destroy them. We have kept them orapletely secure in the cellar. ERYTHRINAS. Where there are any plants of E. herbdcea, E. laurifblia, i\ta E. crista-gdlla, which are intended to be lifted, they should be carefully done and preserved in half-dry earth, and kepc beside the Dahlias They are magnificent ornaments in the Jower-garden. 128 CHOICE CARNATIONS, ETC. [November. PRIMROSES, POLYANTHUS, AND DAISIES, That were planted in a sheltered spot, as directed last month, should have a frame placed over them, and their covering in readiness for the approach of winter j giving the plants a light covering of leaves, which will preserve their foliage from the effects of frost. CHOICE CARNATIONS, PINKS, PANSIES, AND AURICULAS, That are in pots, should be placed in the frame intended for their abode during winter. If the pots are plunged to the rims in dry leaves or sawdust, it will greatly protect their roots from the severe effects of frost. Where glass is used for these frames, they should have besides a covering of boards or straw mats ; those that are in beds may be covered as above directed for Primroses, &c. They ought not to be uncovered while in a frozen state. It is not altogether the intensity of cold that destroys these plants so much as the alternate thawing and freezing. All half-hardy plants, such as Wall-flower, German stocks, Sweet-bay, tender roses, with several others, should be protected as above directed for Carnations. Earth or tan should be put round the outside of these frames, which will be a partial shelter from the changing state of the atmo- sphere. Oak leaves answer the purpose very well, but they are a harbour for all kinds of vermin, especially rats and mice, which would destroy everything. It may be useful to say a few words on the nature of tan or tanners' bark. Many suppose that the smallest quantity will produce heat If three or four cart-loads of it are put into one heap, and protected from the rain, it will ferment ; and when the first fermentation is abated, by mixing it with leaves, a substan- tial hot-bed may be made, or put it by itself into a pit ; and when there is no pit, boards may be substituted to keep it together : either of these methods will produce a lasting heat. But in small quantities, and exposed to rain, &c., no heat will be produced, but rather the contrary. It is excel- lent, when dry, in keeping out frost from any plants ; being a body not easily penetrated, similar to dry sand, sawdust, December."] GENERAL OBSERVATIONS. 131 the forwarding of necessary work, only a few remarks remain to be added. If there is any part therein described omitted, have it done forthwith : every day increases the danger of severe weather. If there are doubts of any plants or shrubs not standing without some light covering, it is best to err on the side of safety. Valuable plants on walls, and in danger of being destroyed, it is advisable to be at the expense of having a frame made to surround them, and cover the same with oil-cloth. The frame thus covered should be taken off in mild weather, and replaced again when necessary, causing very little trouble ; and, if properly taken care of, will last many years. Coverings of any construction and of the same ma- terial, would answer for any part of the garden, and are the best in our opinion that could be adopted. November.] OF PLANTING, ETC. 129 or dry leaves. Fiequeutly the same opinion is held in re- gard to stable manure, small portions of which will never produce heat. OF PROTECTING PLANTS IN THE GARDEN. Dimng this or next month, according to the state of the season, protect all the plants that are in the ground, which are not completely hardy. The coverings may be straw, Russia mats, canvass, boxes or barrels. The latter two must be perforated in the top, to let the damp air pass off, or the plant would become musty and decay. Those covered with straw or mats should have small stakes placed round the plants, and covering tied thereto, and remain so until the month of March or first of April. Herbaceous plants that are tender may be covered with three or four inches of tan, sawdust, or half-decayed leaves, which will tend greatly to preserve their roots. These coverings must be carefuiiy re- moved on the first opening of spring. The shrubs that are otherwise covered would be greatly benefited by having their roots protected in a similar manner, as directed for herbace- ous plants. PROTECTION OF SEEDLING BULBS. If any seeds of Hyacinths, Tulips, or Frililldria, were sown in pots or boxes, let them be removed to a dry, shel- tered situation, and plunged level with the ground; or fill the spaces between them with dry leaves or tanners' bark, and cover the whole with new-fallen leaves, laying over all a few boards to prevent the wind blowing them off. These form better coverings than straw or haum, which is liable to become musty, and communicate the effect to the roots. The above covering is not required until the approach of severe frost. OF PLANTING DECIDUOUS TREES AND SHRUBS. It is not recommendable to make a general planting of these afc this period of the year; the success entirely depend 130 GENERAL OBSERVATIONS. [December ing on tne nature of the season and the state of the soil. If any are planted, let them be those of the hardiest nature, and in light and absorbent soil, not subject to be stagnated or over-flooded during winter. When this and next month are mild, autumn plantings are very frequently as sure as those of the spring. But the precarious state of the season is not to be depended upon, therefore avoid large plantings of any kind, and more especially of delicate roses, the roots of which are apt to rot oif, except they have been previously grown in pots. Nothing can be more injurious to a plant, at this season particularly, than to bed its roots in mortar, by which the tender fibres either perish or are cramped ever afterward. The soil at the time of planting should be so friable as not to adhere to the spade, which is a good rule in planting at any season, or in any soil. GENERAL OBSERVATIONS. Carry out of the garden all decayed leaves and litter of every description, cutting down any weeds that remain Collect all the stakes and rods that have been supporting plants, tie them up in bundles for the use of next year, and put them under cover. Look over every part of the garden, and see that nothing has been omitted in the way of cover- ing or other protection. The sashes that are to be used on the frames should be perfectly whole, every interstice in the glass puttied, and all ready for use when occasion may re- quire. Attend to all plants in pots, and give them gentle waterings as they stand in need ; but never during the time -he soil is frozen about the roots. DECEMBER. GENERAL OBSERVATIONS. HAVING in the preceding months under this head given details for the protection of plants of a delicate nature, and HOT-HOUSE. 135 gu deep, or where there is only one door in the house, a stock-hole three anl a half feet deep will be enough, which should be built like a cellar, to keep out any under water. In all instances, pass the first flue to the front of the house, over which have a close table, covered with two inches of sand, and, by keeping it moist, will afford a very congenial heat to young and valuable plants. Likewise over the furnace have a frame in the same manner, which will be found useful for propaga- ting. Any part of the furnace or flue that is under the floor of the house should have a vacuity on both sides to let the heat pass upward. Furnaces and flues on the above construction are the most simple in arrangement, and the easiest to manage at all times. But where capital, taste, and practical science can be united, the more elegant disposition of heating by hot water is now universally adopted in extensive glass structures, and will soon be generally adopted in the dwellings of the better class. We have used it in every variety of form and struc- ture for the past twelve years, and have now five green- houses, each over one hundred feet long, heated by it, using every variety of pipe and form of boiler; have also used wooden and cement tanks. Sand beds heated by it for pro- pagating upon. It cannot be economically used in green- houses under seventy-five feet long, and sixteen to thirty feet wide. In all erections for plant or grape culture, at, or over that extent, the best and cheapest method of applying artificial heat is by the diffusion of hot water through cast iron or copper pipes, of three or four inches in diameter. The boiler may be of any size, from five to fifteen gallons — of any shape, from a pancake to a puncheon ; though that best adapted to the exposing the greatest surface to the fire is to be preferred. We use what is termed the saddle boiler, and also the double cylinder boiler, preferring the latter, which holds about ten gallons, and will supply heat enough for two green-houses, each one hundred feet Icng, or will supply a green-house of one-hundred feet in length, and a hot-house fifty feet, and from sixteen to twenty feet wide, using four inch pipe, at a cost of about $250, including labour and materials. Its erection is perfectly simple, and can be done by any good bricklayer and handy labourer; build the boiler in the centre of the furnace, with its bottom about twelve or fourteen inches above the fire bars ; allow the heat to have 136 HOT-HOUSE. full play all round the boiler, carrying the flue about forty or fifty feet through the house, that no heat may be lost j attach two pipes to the surface or top of the boiler, if it is to heat right and leff, but only one pipe if the heat is to be carried in one direction; distribute the pipe wherever re- quired, giving it an ascent of not Ifcss than six inches to the fifty feet, more if it can be done — return the pipe, entering it into the lowest part of the boiler; the greater the ascent and descent, the more rapid the circulation. The joints of the pipe are closed by soft hemp rope, firmly rammed up and closed by a mixture of white and red lead made to the con- sistency of putty. These joints are preferable to those of lead, which expand and contract by strong heat, requiring to be hammered up frequently during the season — they can also be very readily taken apart, when removal or alteration is re- quired. It must be observed that air tubes have to be inserted into the highest part of the pipes at each extremity, and also one over, or near the boiler, for the conveniency of supplying water. If the pipes diverge from the boiler to two extremes, each extremity must be on a level, which otherwise will cause an unequal diffusion of heat. EXAMPLE. — If a house to the right of the boiler one hun- dred feet long has the extreme end of the pipe elevated one foot above the level of the boiler, a house fifty feet long to the left must have the same elevation, otherwise the heat will be the greatest where the pipe is highest. This we consider the most economical method of heating by hot water, and it is by far the most simple — simple indeed in every part, though volumes have been written on the sub ject. Bark Pit. — We consider such an erection in the centre of a hot-house a nuisance, and prefer a stage, which may be con- structed according to taste. It should be made of the best Carolina pine, leaving a passage all round, to cause a free circulation of air. The back and end paths may be about two feet wide, and the front three feet. The angle of the stage should be parallel with the glass, having the steps from six inches to one foot apart. •Where there are some large plants, they may stand on the floor behind the stage, or on tressels, according to their height THE AMERICAN FLOWER-GARDEN DIRECTORY. HOT-HOUSE. ON THE CONSTRUCTION OF A HOT-HOUSE. THERE have been many plans devised and visionary pro- jects offered to the public as the best for a well-regulated hot-house. As we intend forming one for practical purposes, we shall adopt a convenient size, have flues for the convey- ance of heat, and coal or wood for fuel. Site and Aspect. — The house should stand on a situation naturally dry, and, if possible, sheltered from the north-west, and clear from all shade on the south, east and west, so that the sun may at all times act effectually upon the house. The standard principle, as to aspect, is to set the front directly to the south. Any deviation from that point should incline to the east. Dimensions. — The length may be from ten feet upward ; but, if beyond forty feet, the number of fires and flues are multiplied. The medium width is from twelve to sixteen feet. Our directions will apply to the two extreme points, viz., forty feet by sixteen, and in height at back, from twelve to eighteen feet ; the height in front six feet, including about three feet in brick basement, to support the front gla&s, which will be two and a half feet, allowing six inches for framework. 12 (133) 184 HOT-norsE. Furnace and Flues. — It is of great importance to havo these erected in such a manner as will effectually heat the house. The greatest difficulty is to have vhe furnace to draw well. As workmen are not generally conversant on the sub- ject, nor yet understand the effect or distribution of heat in these departments, we will give minute details on their con- struction. The furnace should be outside of the house, either at the back or end ; the former is preferable, circum- stances not always allowing it on the other plan. Dig out the furnace-hole, or what is termed stock-hole, about five feet deep. Lot the door of the furnace be in the back wall of the house, thereby having all the heated building inside, that no heat may be lost. The brick-work round the furnace should be nine inches thick, laying the inside with fire-brick. Around the outside leave a vacuum two or three inches wide, to allow the heat to arise from around the furnace into the interior of the house, thereby saving the whole heat of the fuel. The furnace will require to be two and a half feet long, ten inches wide, and one foot high, before the spring of the arch and clear of the bars ; leave one foot for an ash-pit, then lay the bars. They should be sixteen inches long, one inch broad on the upper side, two inches deep, and two-eighths broad on the lower side, and, with the door and frame, should be cast iron. Half an inch between each bar will be sufficient. The flue should rise from the furnace by a steep declivity of from twenty inches to two feet, and pass the door of the house (without a dip), when it must be elevated above the level of the floor of the house along the front, and at the opposite end of the house must dip to pass the door. The dip must not be lower than the bottom of the flue at the neck of the furnace. Lead it along the back to enter the wall over the furnace. When thus taken round the house, the heat will be expanded before it enters the chimney. The inside of the flues should be from six to ten inches wide, and eight inches deep; plaster the bottom of it, but "no other part, as plaster is partially a non-conductor. The above description is for burning anthracite coal ; but where wood is to be th^ fuel, the furnace must be one-half larger. We have been particular in the description of furnace bars, as those gene- rally used are miserable substitutes. Circumstances may cause the furnace to be placed at the end or front of the hou^e. In either case, the stock-hole will not require to be January. J HOT- HOUSE. Id/ Angle of the glazed Roof. — The pitch of the roof is usually varied to agree with the design of the house, and the size of the plants to be grown therein. Where pleasure and orna- ment are the principal objects, the angle should be about 33° from the level line ; but a few degrees of inclination either way is of minor importance. Materials for glazing Sashes. — Carolina pine is the best material for the wood-work, as it is not so subject to decay from moisture and heat as the other kinds of pine wood. The frames or sashes can be of any convenient length, not exceeding ten feet, and about three and a half or four feet wide, and made from plank two inches thick, divided so as they can be glazed with glass six inches wide. Of Glazing. — The pieces of glass, should not exceed six inches by eight, though six by six is preferable; the lappings about one quarter of an inch. The frames ought to have two coats of paint previous to glazing, and the glass bedded in putty. Some prefer the lappings to be puttied also. It is our opinion that in a hot-house these should not be puttied, but, in the green-house, the closer they can be made the better. Of Shutters. — These should be made of three-quarters of an inch white pine, and bound on both ends and sides, having a cross-piece in the middle of the same. They ought to be painted at least once in three years. HOT-HOUSE. ; JANUARY. AT all times, be very careful of the temperature of this department, and more especially at this season of the year, as a few minutes' neglect might materially injure many of the delicate plants. The thermometer ought to range between 55^ and 65°. In fine sunshiny d;»ys admit & little air b} having sonn of the top a-islu's let down one, 12* 138 HOT-HOUSE. [January. two, or three inches, according to the weather, and let it always be done from eleven to one o'clock ; but by no means in such a manner as to cause a draft in the interior of the house, which would be very prejudicial. Therefore, be always cautious during cold weather in administering that necessary element to vegetation, which is so conducive to health. OP FIRING AND FUEL. • The hot-house ought never t. be left entirely to inexpe- rienced persons, because they are not aware what might be the result of inattention even for an hour. Attention to the following observations will obviate every difficulty: About this season of the year, frost generally sets in very severe in the Middle States. Suppose the day may have all the clemency of spring, the night may be directly the re- verse. Every precaution is necessary to guard against extremes. The shutters are put on every night at sun- down, and, in severe weather, as soon as the sun goes off the glass. If the shutters are omitted till late in severe frost, it will so reduce the heat of the house that you can- not overcome it by fire until near midnight; and when done, the fire or fires have been made more powerful than they ought to be, proving ungenial to the plants that are near the flues. The air, as above directed, having been taken off the house at one o'clock, as soon as the mercury begins to fall in the thermometer, kindle the fire, and, sup- posing it is anthracite coal, in twenty minutes, with a good drawing furnace, the heat will operate in the house. If a coal fire, kindled about four o'clock, it will require an addi- tion about six, and then may be made up again about nine or ten, which will suffice until morning. The quantity must be regulated by the weather. If the fuel is wood, it must be attended to three or four times during the evening; and, when the mornings are intensely cold, a fire may be requisite. When there are bad-drawing furnaces, the fires must be made much earlier, perhaps by two or three o'clock, which will be easily observed by the time the fire takes effect upon the air of the house. The temperature ought never to be under fifty degrees of Fahrenheit. January.'] HOT-HOUSE. 139 OP WATERING THE PLANTS. To do this judiciously, is so necessary to vegetation, and so requisite to understand, and yet the knowledge so difficult to convey to others (being entirely acquired by practice), that if the power were in man to impart to his fellow-men, he would possess the power of perfecting a gardener by diction. How- ever, the hints on this important point of floriculture will be as clear and expressive as can at present be elicited. All plants in this work that are aquatic shall be specified as such ; and those that are arid shall be duly mentioned. All others, will come in the medium. All the plants must be looked over every day, and those watered that appear to be getting dry on the top. It must be strictly observed not to give water to any but such as strictly require it, and let it be given moderately at this Beason. There is not so much liability to err, at present, in giving too little, as in administering too much. Vege- tation among the stove or hot-house plants will soon begin to show, and the soil will become sour if it is impregnated with stagnant moisture. Small plants should always be watered with a pot having what is termed a rose upon it. The surface of the rose, that is, where it is perforated witli small apertures, ought to be level, or a little concave, which would convey the water more to a centre, and make neater work, by preventing any water from being unnecessarily spilt in the house. The size of the pot will be regulated by the person, to suit the conveniences of the place. Water, when applied either to the roots or foliage of the plants, should be about the medium temperature of the house. Where there are no cisterns, a tank or barrel might be in the house, in which the water could stand for one night or more, as is most suitable. When water is given without- being thus aired, it chills the roots, prevents a luxuriant growth, injures the fresh and healthful appearance of the foliage, and too frequently gives to all the plants a sickly hue 140 HOT-HOUSE. [January OF INSECTS, THEIR DESTRUCTION, ETC. In this department, insects begin to increase by hundreds, and too frequently their ravages are very obvious before thuii progress is arrested. We will treat of those which are most common, under their respective heads, with their nature arid cure, as far as has come under our observation. Aphis rosce, of the natural order of Hemiptera, or what is commonly known by Green Fly, Green Lice, &c., infect plants in general, and are particularly destructive in the hot-house to Hibiscus rbsa-sineiisis, Asclepias, Crdssulu coc- cinca, Lantdna, &c., and many other plants of a free-growing nature. They attack the young a'nd tender shoots at the point, leaving a dark filthy appearance on the foliage. Many remedies for their destruction have been offered to the public by various writers, each equally secure in his o\vn opinion. Extensive practice alone can show the most easy and effectual cure. Fumigating with tobacco is decidedly the most efficacious, and in the power of any to perform. Take a small circular furnace, made of sheet iron, diameter at top twelve inches, and at bottom eight ; depth one foot, having a grating in it to reach within three inches of the bottom, which will leave space for the air to pass, and where the ashes will fall and be kept in safety, having a handle like a pail to carry it with. This, or anything similar, being ready, put in it a few embers of charcoal, ignited to redness; take it into the centre of the house, and put therein a quan- tity of moist tobacco. If it attempts to burn or flame, sprinkle a little water thereon; and, as it consumes, continue to add tobacco until the house is entirely full of smoke, observing always to do it in still, cloudy weather, or in the evening. If it is windy, the smoke is carried off without having half the effect, and requires more tobacco. The house must be closely shut up. There are several plants whose foliage is of a soft downy nature, such as IMitrbp turns, Callacarpns, Salvias, and many of the Lantanas, Vincas, with several others that cannot stand strong fumigation without danger. These should be put down in the house, or under the stage These fumigations will have to be repeated frequently, the time for which will easily be per- ceived; and, when required, ought not to be delayed. January.'] HOT-HOUSE — INSECTS. ETC. 141 Several spo.'ies and varieties of the same gpnus, Aphis, can be destroyed in the like manner. Acaris tellurius, or red spider, is caused by a dry atmo- sphere, and its havoc generally is obvious before it is arrested. With its proboscis it wounds the fine capillary vessels of the leaves. If they progress in their destructive work, the leaves will prematurely decay. On this appearance turn up the leaf, and you will see them running about with incredi- ble swiftness. Their body is of a blood colour, and their feet light red. When very numerous, they work thick webs on the underside of the leaf, and frequently all over it, forming a mass of half-dead plants, decayed leaves, and thousands of spiders. The most effectual remedy is a thorough syringing with water, 'and profusely under the foliage. This being done every evening, will subdue and eventually banish them. Had the house been syringed two or three times per week, these intruders would not have appeared. It is said by some writers that watering only reduces them to a temporary state of inaction, and will not destroy them. Laying aside the many prescribed nostrums, we assert that the pure ele- ment is the most effectual cure, as well as the most easy to be obtained.* Tlirips, order Semiptera, are insects so minute as scarcely to be perceptible to the naked eye. They generally lurk close to the veins of the leaves of plants, and frequently attack esculents. When viewed through a glass they are seen, when touched, to skip with great agility. The larva is of a high brown or reddish colour. The thrip has four wings, and walks with its body turned upward. It frequently attacks the extremities of tender shoots or young leaves, which be- come shrivelled, brown, and will rub to dust easily between the thumb and finger. When any leaves or shoots are per- ceived to be so, if you do not observe the green fly, expect the thrips. They may be destroyed by a fumigation of to- bacco, in the same manner as the green fly. By the simple and expeditious method of fumigation, these insects and several others may be destroyed effectually at any time they appear. Cocus hesperiduS) or mealy bug, has appeared in the hot- * Fumes of sulphur is instant death to them ; but it has to be used with great caution and experience. l!2 HOT-HOUSE — INSECTS, ETC. [January houses about Philadelphia within these few years, and, if not instantly destroyed, increases rapidly. It is of a white dusty colour; when broken, of a brownish red, generally covered with down, under which it deposits its eggs ; and they, in a few months, come forth in great numbers. The cocus gene- rally is of a dormant nature, but in warm weather they may be seen rapidly moving up the stems of the plants. Fumi gating has no observable effect on these insects; therefore, as soon as they appear, recourse must be had to other means. The liquid made from the following receipt is death to any of the Cocus tribe : Take ^wo pounds of strong soap, one pound of flour of sulphur, one pound of leaf tobacco, one and a half ounce of nux vomica, with a tablespoonful of tur- pentine, which boil in four gallons of river water to three; then set aside to cool. When boiling, stir it well with a stick, continuing to do so until it is reduced as above. In this liquor immerse the whole plant, drawing it to and fro gently, that the liquor may penetrate everywhere. This done, lay the plant on its side, until it begins to dry, then syringe well with clean water, and put it in its respective sta- tion. Where a collection of plants is free from any insects of the kind, every plant that is introduced ought to be mi- nutely scrutinized, that the unclean may be kept from the clean : the above insects will feed almost on any plant, but indulges on Crdsulas, any of the bristly Cactus, Gardenias, and in fact whatever is in tLo way. Cocus , or brown scaly insect, is frequently found on many plants, but we never could perceive that it does any other material injury than soiling them. We have always observed, that it is found ir winter to abound in those situa- tions which are most excluded from air ; therefore is of less importance than the other rpecies, which eat and corrode the leaves of tender plants. A washing with strong soapsuds will destroy them, or the above liquid will do it more effectu- ally. Tie a piece of sponge on the end of a small stick, and scrub every leaf, stem, and crevice. Fumigating destroys the larvae of this species. Cocus , or small white scaly insect, whk \ generally infests Cycas, Nerium, Oleas, and Acacias, &c., may be destroyed by washing as above with a sponge, and a strong decoction of tobacco, using the liquid about the warmth of 100°. Being thus heated, it irritates the insect, January.] HOT-HOUSE — OF CLEANSING, ETC. 143 when, by easing itself from its bed, the fluid passes under it, and causes immediate death. If it is not thus irritated, it adheres so closely to the foliage that it will keep you at de- fiance. The under or dark side of the leaves is its residence ; and we have observed a plant in a house where there was only light on one side, with the dark side literally covered, while the light side was clean. So much for having houses with plenty of light. The eflects of this insect are of a corroding nature, extracting all the juice from the leaf; and where they have got to the extremity, the foliage is completely yellow, and of a decayed appearance. Cocus , or turtle insect. We have never ob- served this insect arrive to any extent. It is the largest of any known among us, and very like a turtle in miniature. On lifting it from the wood, to which it generally adheres, there appear to be hundreds of eggs under it, but fumigating completely destroys the larva). In our opinion, this turtle in- sect 'is no other than the old female of the brown scaly insect, which swells to a large size before depositing its eggs. We have frequently observed the insect dead in this enlarged state, and question if this be not the last stage of its transmi- gration. The male insect is winged, and very active in its movements. Where bulbous roots, such as Hyacinths, Jonquils, Ixias, Lachenallas, &c., are required to be early in flower, they may, during this month, be put in the front of the hot-house and watered freely till they bloom, when they may be taken to the green-house or parlour. Azaleas, Rhododendron Roses, and some other plants, do admirably to force ; and where there is a large stock, a few should be >» sought into early bloom with the heat of this de- partment. Or CLEANSING PLANTS, HOUSE, ETC. This subject ought to be kept constantly in view. How- ever correctly everything else may be executed, without that adorning beauty, cleanliness, all will appear only half done. Therefore let all the dead leaves be picked off every day, the dust and other litter swept out of the house, and, when necessary, the house washed, whk-,h will be at least 144 HOT-HOUSE. [February. once a week. That the foliage of the plants may always appear fresh, syringe them every morning, when there is the appearance of sun. At present, this will in a great measure keep down the insects, and will prove a bane to the red spider. Tie up neatly with stakes and threads of Russia mat all the straggling growing plants; let the stakes be proportion* ate to the plants, and never longer, except they are climbing sorts. Do not tie the branches in bundles, but singly and neatly, imitating nature as much as possible. If any of the plants are affected with the Cocus insect, let them be cleansed according to the plan already mentioned, taking particular care also in washing the stakes to which they had been pre- viously tied, and burning all the old tyings, which contain the larvae of the insect in many instances, especially of Cocus hesperidus. It is premised, when any of these things are done, that .they will be well done, and not half doing, and always doing. Cleanliness, in every respect, promotes a pure air, which is congenial to vegetation, and will, with other attentions, always assume a healthful and vigorous appearance in the house. FEBRUARY IN the early part of this month, the weather generally is very cold and changeable in the Middle States, and strict attention, with the greatest caution, will require to be paid to the management of the hot-house. Most of the tropical plants commence an active state of vegetation; and, if checked by temperature or otherwise, they will not recover until midsummer. The thermometer may be kept two or three degrees higher with fire heat than last month : the sun will be more powerful, and this will, in a great degree, in- crease the vigour of the plants. Air may be admitted when the thermometer rises to 75° or 80°, not allowing it to rise higher than the latter. In giving air, let it be done by the top sashes. It is improper to give it in any way to cause a current, for the eyternal air is yet very cold, although tho February."} HOT-HOUSE— -OF INSECTS, ETC. 145 sun is more powerful. An inch or two on a few of the sashes, as has been previously observed, will be effectual in keeping tho temperature low enough. With regard to firing, what was said last month may suffice for this. Always recollect that it is more preferable to keep out the cold than to put it Qut. It will frequently happen in the time of intense frost that the weather is dull. In such cases, fire in a small degree is requisite all day. Heavy snows ought never to be allowed to remain on the shutters while they are on the house. If the snow lies on the sashes one day, the internal heat will dissolve some of it; night coming on, will freeze it to the wood-work, when it will become a solid mass, and frequently cannot be separated with- out much damage. If allowed to remain on for two days, the plants are very much weakened and the foliage discoloured. Therefore, let the snow be cleared off instantly, that no incon- venience may take place. It will be observed that plants absorb more water this month than last. The quantity given will require to be increased, according to the increase of vegetation and the advancement of the season ; but never give it until the soil begins to dry, and then in such proportion as will reach the bottom of the pot. The best time to water is after the sun has got on the house in the morning, observing all the directions given in January. OP INSECTS, ETC. Perhaps sufficient observations were given under this head last month ; but the importance of keeping the disagreeable visiters out of the house constrains us to make a few more remarks. Man cannot be too frequently guarded against his foes, more especially when they ape summoning all their forces, and no profession has more than that of the Horticulturist. Let a strict examination be made about the end of the month for the red spider ; they will be in operation some weeks before their depredations are observed on the foliage. The under sid« of the leaf is their resort in the first instance, and on such plants as have been already mentioned. Observe daily the young shoots, in case the green fly bo« 18 HG HOT-HOUSE — OF REPOTTING PLANTS, [febriliry. comes numerous. They give the foliage a very disagreeable appearance, and it is too often intolerable, before their career is arrested. It also takes a stronger fumigation, which has fre- quently to be repeated the following day to the same degree much to the injury of many of the plants, and adding to the disagreeableness of the continued vapour in the house. OP REPOTTING PLANTS. About the end of the month, some of the plants of Our' cuma Amomum Kcempferia, Alpina, Phrynium, Cdnna, Zingiber, Hedychium, and others that are on the dry shelf, will be offering to grow. Let them be taken out of their pots, some of their weakest shoots or tubers taken off, and the strong ones repotted : give gentle waterings until they grow freely, then give in abundance. (Soil No. 17.) Dioncea muscipula, or Venus' s fly-trap, grows best in the hot-house, and will, about the end of the month, stand in need of being repotted. This plant is very seldom grown in any degree of perfection, having been always considered a delicate plant in collections. Take it out of the pot just be- fore beginning to grow afresh, and divested of all the soil, leaving only a few of the young roots (it is a bulb, and wil? receive no injury by so doing), put it in new soil; wheu potted, place the pot in a saucer with one inch of water in it. giving a fresh supply every other day ; this being repeated every year, it will grow, flower, and seed in perfection. (Soil No. 5.) Gesnerias, if in small pots, give larger as they advance in growth. This genus requires to have plenty of pot-room to make them flower well. G. obhnyata, G. Zebrina< and G, Sellbwii ought to have a situation in every hot-house. They are remarkable for their many brilliant crimson flowers, and continue in flower for a length of time. When the bulbs ^-egin to push, shake them out of the earth, and repot them knto smaller pots; and, as soon as the roots reach the side of hhe earth, which will be in about one month, put them in jarger pots, and continue to do so until flowering, which will be about the first of June, observing always to keep the ball of earth entire. G. tubiftora, G. magnified, G. lutea, and some others; are all well worth attention- (Soil No. 11.) February."] HOT-HOUSE — OF CLEANSING, ETC. 147 Gloriosas must be repotted in the beginning of this month; G. superba is the most beautiful and curious. The crown of the roots ought to be planted one and a half inch deep, taking care not to break them. Do not water much until they begin to grow. The earth must not have much water, As the plants grow, they will require a more liberal supply • yet it is necessary, at all times, to be moderate in giving it. If well treated, the superb flowers will appear in June or July. (Soil No. 12.) Gloxinias are beautiful herbaceous plants, with large showy flowers, requiring soil and treatment similar to (Gesneria). G. speciosa, dark blue, G. speciosa-pdllida, pale lilac ; G. Candida, pure white, G. grandiflora, very large light blue, rubra, red; Cerina, pink and white; maxima, lilac and white, Lenniyii, rose and white; Maria Van Houttiij white, scarlet throat; Victoria regina, pale blue, white throat; and Teuclerii. rose, white and violet, are the finest, although seve- ral of the other species are very interesting. OF CLEANSING PLANTS, HOUSE, ETC. With regard to cleaning the plants, sprinkling or syring- ing is at all times, to a greater or less degree, necessary. The plants will, in this compartment, be in their first stage of growth, and, if dust or foulness be permitted to lodge on their foliage, the pores will be obstructed, the plants will be- come unhealthy, and the growth of insects increased. Let all moss, litter, decayed leaves or weeds, be cleared out of the house, the earth in the pots stirred up with a round pointed stick, and fresh earth given where required, that the air may operate therein freely. The house ought always to be sprinkled before being swept, to prevent the dust rising. Attend to the bulbous roots as directed last month, such as Hyacinths, Narcissus, &c. 148 HOT-HOUSE — OF REPOTTING; jfiTC. [" March MARCH. IF this department has been regularly attended to, the plants will be in a fresh healthy state. Where there is any sickly appearance, heat has been deficient, or insects of a de- structive character are preying upon the plants. Too much •water at the root frequently causes the foliage to become yellow. Regular syringing must be continued in the morn- ing, aud it is highly necessary that the water that is used should be of the same temperature as the house ; and at all times, whatever water is given to the roots, the same must be observed. For airing, see last month, observing, as the season advances, to increase the quantity. Continue to fumigate when any of the Green-fly appears (see January for directions), and where there are any of the plants infected with the white scaly insect, clean them as there directed. If overlooked for a few months, they will be increased tenfold. Very frequently, where there are only a few, they are neglected until the plant is overrun with them, and then it may be said it is impossible to dislodge them entirely. Clear off all decayed leaves from the plants which will have made fresh shoots, for the decayed leaves very much disfigure the whole collectioa. We would not have repeated this observation if it was not an essential point, and one which is so frequently neglected. OF REPOTTING PLANTS. Many of the young plants that are growing freely, and where they may be desired to grow to a large size, should be frequently repotted to encourage their growth. &C8n&riat Gloxinia, and others previously mentioned, must have larger pots, as they require it. Flowering bulbs of Amaryllis may be brought into the heat to make them bloom early ; before they begin to grow, divest them of the old soil, and put them into fresh : this is particularly necessary, when the bulbs are already in large pots. By thus renewing the soil, the pots can be used much smaller : they require pleixty of drainage ia the pot, and agree best with soil No. 12. April."] HOT-HOUSE — REPOTTING. 149 Where plants of the dwarf Musas are intended to be grown for fruiting, they must have particular attention in repotting as they grow ; about the first of the month will be a proper time to begin : copious waterings are daily required when they are in a growing state. Their soil is No. 12, with one portion more manure. For farther detail, see May. APRIL. WHERE the hot-house has been properly conducted, the plants generally will have a vigorous and healthful aspect. An error frequently arises in the conducting of these depart- ments, by inexperienced operators, being ambitious of out- stripping their competitors. They keep the house in a very high temperature, and admit little or no air. Where such a mode has been pursued, the plants will have got over their first growth, and the foliage looks yellow and decaying; thus throwing the plants into a state of inactivity, when nature herself commences her most active movements. The tempera- ture should not be under 55° in the night, nor much above 75° during the day, without admitting a little air by the top- lights. It will not do yet to give air by the front sashes, the •wind being cool, and a current in the house would be hurtful. The sun is not so powerful, but the heat can be kept down by the air given from above. Hot-house or tropical plants will not materially suffer with 100° of sun heat, provided they are not very near the glass j but such an extreme would be injurious to practise. REPOTTING. Where there is a general assortment of the Cactae tribe, and kept in this department, now is the proper period to give them a general repotting. Of all the tropical floral produc- tions, there is not a family more curious, grotesquff, interest- ing, and beautiful than this; and, what still more enhances their real value, they are in this country of the easiest cui- 150 HOT-HOUSE — OF REPOTTING, ETC. [May. lure ; it is with pleasure that we recommend a few of the grand arid the novel, which are faithfully described in the general list given next month. The bottom of every pot must be covered with an inch of pot-shreds, or rough gravel for drainage. MAY. VERY few directions for this department remain to be given ; except for shifting plants, aud a few observations on those that are most desirable for the hot-house; which we will do in this month, considering May and June the best months of the year for that operation. The days and nights will be very mild by this time, and wie sashes in every favourable day should be opened, both in front and top, so that the plants may be inured to the open air, which they will be exposed to by the end of the month. Leave in the beginning of the month the top sashes a little open every mild night, and gradually, as the heat increases, leave the front sashes and doors open. Continue to syringe them at -least every alternate night, and, if possible, every night; and give them all, according to their respective wants, liberal supplies of water every day. Absorption among hot- house plants is as great during this month as in any period of the year. OF REPOTTING PLANTS, ETC. It is our candid opinion that this and next month are tiie best periods for shifting or repotting all or most of hot-house plants; the end of August being the time always adopted around Philadelphia for that operation (and then they are done indiscriminately). We will assign a few reasons for our practice. First, that it is not congenial to the nature of these plants to have their roots surrounded with fresh soil when they are becoming inactive ; secondly, that there is not a sufficiency May.] HOT-HOUSE — OF REPOTTING, ETC. lol of heat naturally to quicken them to an active state when they are encouraged; and, thirdly, being thus in new soil while dormant, they have a yellow and sickly aspect until they begin to grow; and the foliage, thus deprived of its natural vigour, will not appear so healthful again : whereas, if they are shifted or repotted in this or next mouth, at which season they are between two stages of growth, they immediately, on receiving fresh assistance, and by the increas- ing heat of the summer, make new growths, are perfectly ripened before the approach of winter, and never lose that vernal appearance they have attained. These are our reasons, acquired from a close practice and observation, and are not influenced by the doings of others which are so much aside. No practical operator especially, nor, in fact, any individual, ought to be governed by custom in regard to the treatment of plants, without having any idea as to why and wherefore, founded on the principles of nature, and governed by her un- erring results. As many are desirous of having a knowledge of plants before they order them, and likewise which are the finest flowerers and th^lr general character, especially those who are at a great distance, and seldom have the privilege of seeing what iv most desirable, our descriptions will be limit- ed, but still ^iH convey some accurate idea of the article described. Acacia* —Several of these are desirable in the hot-house /or the grandeur of their foliage, beauty of flower, and a few of them as specimens of valuable medicinal plants. A. Houtftfni, now Annesleia Houstoni, is one of the most magnificent of the Mimosa tribe, blooming from August to November in large terminal spikes of a crimson colour, stamens very long and beautiful, leaves bipinnated in pairs. A. grandifltfra, likewise given to Annesleia, and similar to the former in colour, has very large compound bipinnate leaves, with from twenty to forty pairs. A. Catechu, flowers yellow, wood spiny, leaves bipinnated, about ten pairs. The inner wood of this tree is of a brown colour, from which the Catechu used in medicine is prepared. It is disputed whether A. vera or A. ardbica produces the gum Arabic. We are inclined to think it is the latter, which grows prin- cipally on the Atlas mountains. The gum exudes spon- taneously from the b&vk of the tree in a soft half fluid state, 152 HOT-HOUSE — OF REPOTTING; ETC. There are many others of this genus belonging to the hot- house, but being shy in flowering, are not generally esteemed. Most of the flowers have the appearance of yellow balls of down, and are hermaphrodite. The pots should all be well drained. (Soil No. 1.)* jEschynanthus, about four species, among which jE. grandi- florus, jE. Boschianus, dark velvet purple and bright scarlet, and JB. parasiticus are very deserving of culture; they have thick fleshy foliage, are of slender growth, producing orange- coloured tubular flowers in clusters, and require treatment similar to the wax-plant. (Soil No. 2.) Ardisias, about eighteen species. Plants highly esteemed for the beauty of their foliage, flowers, and berries. The most popular in our collections is A. crenulata. It has rose- coloured star-like flowers, in terminal panicles, and produces beautiful small red berries, which continue until other ber- ries are produced the following year; and frequently there may be seen on one plant the berries of three successive years, thus being a very ornamental plant and very desira- ble. It is vulgarly called the dwarf ever-bearing cherry. It will keep in a good green-house, but not grow freely. A. so- landcea has large oblong leaves, narrowed at each end, and bears purple berries; A. ttegans has entire, oblong, shining leaves; A. umbellata, once A. littordlis, is also a fine plant for an abundance of flower and beauty of foliage. The flowers are pink, in large decompound panicles. Allamanda, a family of half climbing plants, with large chrome-yellow blossoms, requiring plenty of pot-room and good culture to flower well. A. cathdrtica, A. nerii folia, and A. schottii,vfe consider the finest. (Use soil No. 13.) Aphalandra cristata, a new plant with a brilliant spike of flowers about six inches long crowning the plant. (Use soil No. 9.) Are'ca, Cabbage-tree, ten species. They are a kind of palms, with large pinnated leaves, or properly fronds. In their indigenous state they are from six to forty feet high, but in the hot-house they seldom exceed twenty feet. A. catechu is used in medicine. A. olerdcea is cultivated exten- Bively in the West Indies, and the tender part of the top * These numbers refer to the table of soils at the end of th« work. May.~\ HOT-HOUSE — OF REPOTTING, ETC. 1513 is eaten by the natives. A. montana is most frequent in collections There is no particular beauty in the flowers. They are all easily grown, if plenty of heat be given. (Soil No. 12.) Aristolochias, Birth-wort. There are several of these be- longing to the hot-house, but none of them deserving par- ticular observation, except A. labiosa, A. gigas, and A. bra* v'liensis. The leaves are reniform, roundish, cordate, and arnplexicaule; the flower or corolla is of a curious construc- tion, being incurved, and at the base swelled or saccate, with a large lip, and all beautifully spotted ; colour greenish brown. They are climbing plants, and require a strong heat. (Soil No. 9.) AstrapceaS) three species. A. Wallichii is a celebrated plant in Europe, and is frequently met with in our collec- tions. It has a profusion of scarlet umbellated flowers, with an involucre; has twenty-five stamens united into a tube, bearing the corolla with five petals j leaves roundish, cordate, acuminate, very large, with persistent, ovate wavy stipules. The plant is of easy culture, and grows freely, wood very strong. (Soil No. 12.) Bambusas, Bamboo-cane, two species. Plants of very strong growth, and are used in the East Indies, where they are indigenous, for every purpose in the construction of huts, for furniture both domestic and rural, for fences, boats, boxes, paper, &c. It is frequently used as pipes to convey water. The species thus useful is B. arundindcea, which grows to a great height. We do not mention it as interesting in beauty, but as a valuable plant for the many useful purposes to which it is applied. It requires to be kept wet. (Soil No. 15.) Banisterias, a genus of about fourteen climbing evergreen plants. Three of them are esteemed, B. fulgens, yellow flowers in racemose spikes, leaves subovate and downy be- neath. B. chrisophylla has beautiful foliage, as if covered with a shining gold-coloured dust ; leaves large, oblong, acute. B. splendens, flowers in spikes of a yellow colour ; foliage large and silvery-like ; the pots should be well drained. (Soil No. 9.) Beaumdntias are strong-growing, climling plants, with large foliage. B. grandijlbra is said to have beautiful large white flowers approaching the Oleander. (Soil No. 12 ) 154 HOT-HOUSE — OF REPOTTING, ETC. [May. Bletias, a genus of about eight species, all beautiful flow- ering plants. B. Tanker vill ice. is most superb, a small plant, now (Jan), in bloom, has upward of fifty full-blown flowers, besides many buds — they are brown, white, and purple, and about two inches in diameter. When out of flower, and the roots become dormant, place the pots in a shady situation ; allow the soil to become dry, until the roots begin to grow : as soon as this is observed, repot the plants and expose them fully to the sun, giving plenty of water while growing. B. Shepherdii is a fine pink, and requires similar treatment. (Soil No. 18.) Bignonia, a very beautiful family of climbing plants, some of them gorgeously covered with bloom half of the year. B. venustd has large clusters of bright orange-coloured flowers in great profusion from December to May. B. picta, violet and lilac-coloured striped flowers. B. chamlerlyana, yellow flowers with rich foliage. They should be planted into large pots or tubs, or if prac- ticable, into the ground, in the interior of the house, giving them plenty of space to climb, using soil No. 9. Brunfelsias, very fine, free-flowering plants, with white, yellowish, or purple flowers. B. grandiflbra blooms freely, and is finely scented — a plant before me now (28th of Jan), only one foot high, has six full expanded flowers upon it, each fully two inches in diameter. (Soil No. 9.) Buonapdrtea jtincea, a very curious low-growing plant, with long narrow, recurved, round leaves ; with spikes of small green flowers. There does appear to be three distinct varieties in cultivation, but are rarely attainable. (Soil No. 12.) IMddlea madagascariensis blooms profusely during winter in spikes of orange-coloured flowers, of a kind of honey fra- grance— the plant is strong-growing, and of the easiest culture. (Soil No. 11.) Calathea zebrina, frequently known as mardnta zebr\na ; it is a plant unique in appearance, having large elongated ovate leaves, beautifully striped with green and dark pur- ple, and called the Zebra plant. It has light blue flowers in ovate spikes, about the size of large pine cones. It is an herbaceous plant ; but in the warmest part of the hot- house retains its splendid foliage ; requires a very liberal May.] HOT-HOUSE — OF REPOTTING, ETC. / 155 supply of water, and ought to be in every collection. (Soil No. 11.) Cdnnas, about thirty species, several of them deserving cultivation both for flower and foliage ; they are principally datives of the West Indies. The finest are C. gigdntea, has large leaves and orange flowers ; C. limbdta, flowers scarlet And yellow ; C. discolor t has large cordate, acuminate leaves of a crimson colour, CV iridiflora, has large crimson flowers. They all, while in a growing state, require a liberal supply of water, and being herbaceous plants, watering ought to be given up about the first of November, and renewed in Febru- ary, thus giving them a cessation which they require to flower freely; but when water is constantly given, which is the gene- ral plan in our collections, they continue to push weak shoots and few flowers. They also do very well by planting them as ornamental plants in the garden during summer, where they bloom profusely, and their large roots can be placed in the cel- lar all winter, where they will be free from frost. (Soil No. 12.) Cactus. — This extensive genus is interesting, and varied in character and habit; it is now divided into seven distinct genera, according to their natural appearance and disposition. We will describe a few of each genus, none of which going under the name of Cactus, we will give them the six follow- ing, premising that the time is not fur distant when this family will be successfully cultivated in every parlour-window, and the whole tribe will be sought for with more avidity than any other class of plants that have ever been brought to notice, not even excepting the Rose. They require a dry heat, and win grow either in town or country, and are com- pletely adapted 101 the denizen amateur, and will afford more beauty and interesting display than can be imagined until witnessed. Mamilldrias, about bounty species, and are those which are covered with roundisn rearded tubercles, and with small red and white flowers. M. coccinea, M. simplex, M. pusllla, M. conica, M. stellata, and M. acanihbphlegma, are good species, and will do well with water once a week during sum- mer. (Soil No. 15.) Melocdctus, seven species, and are those that are roundish with deep and many angles, with spines in clusters on the top of the angle. M. communis is the Turk's cap, nampti 156 HOT-HOUSE — OF REPOTTING, ETC. from having an ovate conate crown upon the top, from which proceed the small red flowers. M. macrdnthus has large spines; M. pyramiddlis is a conical growing species. These require the same treatment as the last. (Soil No. 15.) Echinocdctus, a great number of species; are those that have many deep angles, and have a remarkable swelling with each parcel of spines ; E. gibbosus, E. crispdtus, E. recurvus, E. roddnthia, and E. scopa, are curious in appearance, with small white and purple flowers. These three genera in most collections are not well known specifically, but it is easy to discriminate with which genus they are connected. (Soil No. 15.) Cereus. — This is the most magnificent genus with regard to the magnitude and beauty of the flowers, but not so closely allied in character. It takes in all those of a trail- ing or erect growing habit, having spines in clusters, solitary, or spineless. C. senilis is the celebrated monkey cactus. C. peruvidnus and C. Tieptagbnus grow very erect, and to the height of thirty or forty feet in Peru and Mexico, where they plant them close together as fences, and they are in a few years impenetrable. C. flagelliformis is a well-known creeping flowering species, has ten angles ; will keep in a good green-house, and produce in May and June a great number of blooms. The petals are of a fine pink and red colour; the tube of the flower is long, and will stand a few days in per- fection, when others come out successively for the space of two months, and during their continuance make a brilliant appearance. C. grandiflbrus is the celebrated " Night- blooming Cereus." The flowers are very large, beautiful and sweet-scented. They begin to open about sundow^, and are fully expanded about eleven o'clock. The corolla, or rather calyx, is from seven to ten inches in diameter, the outside of which is a brown, and the inside a fine straw yel- low colour; the petals are of the purest white, with the stamens surrounding the stile in the centre of the flower, which add to its lustre, and make it appear like a bright star. Its scent is agreeable, and perfumes the air to a considerable distance ; but these beauties are of momentary duration. By sunrise they fade, and hang down quite decayed, and never open again.* One of these ought to be in every collection, and, * They may be preserved if cut off when in perfection, and put ia HOT-HOUSE — 0* REPOTTING, ETC. 157 if trained up a naked wall, will not occupy much room, and grow and flower profusely. 0. Mdllisoni and C. Scott ii are nearly alike, and have beautiful scarlet flowers : it has been gratuitously (to say the least of it) called "The Scarlet Night- blooming Cereus." C. specio&tssimus has most beautiful large flowers, about six inches in diameter ; the outside petals are a bright scarlet, those of the inside a fine light purple. One flower lasts a few days, and a large plant will produce overy year from ten to fifty flowers, and blooming from May to August. O. Maynardii has very large orange-scarlet flowers, about nine inches in diameter, blooming during the day. C. Fielderii is of a brilliant bluish violet colour, even more of the peculiarly blue tints so greatly admired in ape- ciosissimus. C. trianguldris has the largest flower of the Caciecb family ; the bloom is of a cream colour, and about one foot in diameter. In its indigenous state it produces a fine fruit called " Strawberry Pear/' and is much esteemed in the West Indies as being slightly acid, and, at the same time, sweet, pleasant, and cooling. Epiphyllums are those species of the Cacteae family which have flat shoots, or leaves without spines; from the edges of those leaves the flowers are produced. They are exten- sively cultivated for their profusion of bloom, and are fre- quent! v grafted on Cercus trianguldris and Pereshia, which greatly promotes their growth, and prevents them from so easily damping off by over-watering. The original species are E. specibsum, pink ; E. phyla nthoides or Ifookerii, white ; E. aldtum, white; E. truncdlum, scarlet; flowers tubular, from two to three inches in diameter. The plant is of a very dwarf growth, and much branched; whert in bloom, it is quite a picture, and rendered more beautiful when grafted. There are three varieties of truncdtnm, differing from it in colour, or rather shades of colour: Altensteinii, rosy red; violacea, very beautiful violet and white; rubens, bright red. E. Acker-mania has a magnificent large crimson flower. Be- sides these, there are many superb hybrid varieties, vying with any of the originals. Among them are the following : E.crinitum, pale yellow crimson quite new, of fine habit; spirits of wine, in a glass vase, made air tight. A plant flowered in our collection in May, 1830, at 12 o'clock at noon — the only instance of the kind we ever heard of. u 158 HOT-HOUSE — OF REPOTTING, ETC. [May E. fulgens, large violet crimson firmly formed flowers, very desirable; E. Grahamii, very distinct, of a brilliant rose colour; E.specibso major y large delicate rose. E. Hibbertii, E. ffobdii, E. B^ydii, E. Devduxii, E. quittardittii, E. Feastiij E. Vdndesii, E. Mayfly, E. elegantissima, and E. Naiperii, and no doubt many other varieties and subva- rieties, will be continually making their appearance. All the Epiphyllum tribe require a very rich open soil, not of too sandy a nature, as they thereby grow to wood, and bloom but sparingly — give plenty of drainage. (Soil No. 18.) Opuntias, upwards of fifty species, and are those whose branches are in thick joints, flat, oblong, or ovate; spines solitary or in clusters. Some of the plants are very desirable for their singular appearance, and some of them, particularly 0. cochmillifera, are valuable for feeding the Cochineal insect. 0. microddsys, 0. ferox, 0. lacte-spina, 0. sericed, and some others, are beautiful plants, and will grow in any kind of soil, but No. 2 will suit them best. Pereskias. — About four species, and those that are of a shrubby nature, producing leaves: P. aculedta bears a fruit called, "Barbadoes gooseberry." The flowers are very small and simple, spines about half an inch long, leaves fleshy and elliptical. (Soil No. 2.) The whole of the plants in the family of Cactece. require very little water in winter, and delight in a dry, warm situa- tion. They do not agree with very frequent repotting ; once a year to young plants, and in two or three to those that are established, with the exception of the large, free-flowering species, which should be repotted once in two years, and never be allowed to shrink for want of moisture. The operation of grafting is very simple, merely requir- ing an incision to be made, and fitting in it a fresh cutting of another kind, holding the cutting stationary in the inci- sion half a minute, till the juices of the two adhere together, when it may be said the union is effected, and, in a few weeks, the new branches will grow freely. We have seen the Mamm'dlaria tribe growing neatly upon the triangular is, and other species of the cereus. Ceropegia elegdns is the only species of any merit ; it is a thin-growing climbing plant, producing a great profusion of rery curious flowers of a greenish colour, spotted with brown ; HOT-HOUSE — OF REPOTTING, ETC. 159 the interior and tips of the corolla are set with hairs — it is oi very easy culture. (Soil No. 7.) Caryopliyllus aromdticus is the clove tree of commerce. The whole plant is aromatic, and closely allied to Myrtus; the flowers are in loose panicles, the leaves oblong, acuminate, entire. It is a fine evergreen. Pots must be well drained. (Soil No. 9.) Centradcnia. Unique plants, with reddish purple foliage, they produce a profusion of delicate pink flowers; C. rosea and C. florabunda are the most esteemed ; they are of dwarf habit and of the easiest culture. (Use Soil No. 2.) Cerberas. — About twelve species of strong-growing trees, full of poisonous juice. C. thevetia is an elegant plant, with acuminate leaves, and large, nodding, yellow, solitary, fragrant flowers, proceeding from the axil; C. ahouai, pro- duces a nut which is deadly poison. C. oddllam, once C. manyhas, has large star-like flowers, white, shaded with red. They are principally East India plants, and require great heat. (Soil No. 17.) Clerodendrum. — This genus contains some very beautiful and fragrant plants. C. frdgrans flore plena has a very beautiful head of double white sweet-scented flowers, and does very well as a green-house plant. C. squamdtum has very showy scarlet flowers. C. specioslssimnm , the plant so glaringly figured in some of the English periodicals, is the game as C. squamdtum, a plant which has been grown in this vicinity fifteen or twenty years. (Soil No. 2.) Coffea Ardbica. — It produces the celebrated coffee, and is a plant universally known in our collections, and of easy cul- ture. The leaves are opposite, oblong, wavy and shining, the flowers white, of a grateful odour, but of short duration. (Soil No. 17.) Comb returns. — Nine species of beautiful flowering climb- ing plants, standing in very high estimation. The leave?, of the principal part of them are ovate, acute, flowers small, but on large branches, the flowers all coming out on one side of the branch. They have a magnificent effect. C. elegansj red ; C. formo'sum, red and yellow ; C. pulchelhrm, scarlet; C. comosum, have crimson flowers in tufts; C. pur- pureum is the most splendid of the ger.us. It was first cultivated in 1818, and so much admired that the whole of the species, as soon as introduced, was extravagantly bought 160 HOT-HOUSE — OF REPOlTINw, ETC. up; and none of them has retained their character, except C. purpbreum, which is now called Potvrea coccinea. The flowers are bright scarlet, in large branches, blooming pro- fusely from April to September, and flower best in a pot. When planted in the ground, it grows too much to wood, carrying a few flowers. This plant ought to be in every hot- house. (Soil No. 13.) Coryphas (Large fan Palm), five species of the most noble and magnificent of palms. C. ambraculifera, the fronds or leaves are palmate. In Ceylon, where the tree is indigenous, they are frequently found fifteen feet wide and twenty feet long. Knox says they will cover from fifteen to twenty men, and, when dried, will fold up in the shape of a rod, and can be easily carried about, and serve to protect them from "'the scorching sun. (7. taliera, now Tallera BengaUnsis, being stronger, is of great utility for covering houses. They do not grow to such immense extent in arti- ficial cultivation, but require large houses to grow them. (Soil No. 12.) Crinums, about one hundred species, chiefly stove bulbs, many of them beautiful. Those that are of great celebrity are C. erubescens, pink; (7. scdbrum, crimson and white; C. amdbile, purple and white; the neck of the bulb of the latter is long, is easily distinguished by its purplish colour, and is unquestionably the finest of the genus. Several specimens of it are in our collections. Their flowers are in umbels, on a stalk about three feet i^igh ; corolla funnel- shaped; petals recurved; nearly fifty flowers on each stem, and a good plant will produce three stems in one year. They require large pots to make them flower well, arid, when growing, should be liberally supplied with water. (Soil No. 12.) Crotons. — About twenty-eight species, few of them de- serving cultivation ; but the genus is celebrated for its beautiful C. pictus, leaves oblong-lanceolate, variegated with yellow, and stained with red, flowers small green, or axillary spikes. C. variegatus, variety latifblia, is finer than the original variegatus ; the nerves in the' leaves are yellow, and the leaves lanceolate, entire, and smooth. To make them grow freely, give them the warmest part of the hot-house, and drain the pots well. (Soil No. 13.) s, four species, generally called Sago palm, as an HOT- HOUSE — OF REPOTTING, ETC. It' I English name. The plant from which Sago is extracted, belongs to another genus, (see Sdgus.~) C. revoluta is a well-known palm, and will keep perfectly well in the green house. We have seen a beautiful specimen of it which is kept every winter in the cellar ; but those that are kept so cool in winter only grow every alternate year, while those that are kept in the hot-house grow every year, which shows that heat is their element. C. circinalis is a large-growing species ; the fronds are much longer, but not so close and thick. C. glauca is a fine species : the foliage is slightly glaucous. They require plenty of pot-room, are much in- fested with the small white scaly insect, and ought to be fre quently examined and carefully washed as prescribed in January. (Soil No. 12.) CypripSdium insigne is a very beautiful nepal species of this curious Ladies1 Slipper plant. The flowers have a waxy appearance, and very much in the shape of an Indian shoe ; the colours are green and purple ; it likes a moist, half- shaded situation. (Soil No. 16.) Cyrtanthera, a genus closely related to Justicia. C. mag- nifica has foliage of a reddish purple colour, with heads of flesh-coloured flowers blooming from August to December, of very easy culture. (Soil No. 11.) Cyrtoceras rejtexus, or Hoy a coriacea, a new dwarf wax- plant of magnificent appearance, either for foliage or bloom, which it produces in great profusion from the axils of almost every leaf; it is a native of Manilla; it grows freely in Soil No. 13. -Draccenas, Dragon-tree, about twelve species of Asiatic plants varied in character. D. Ferrea is plentiful in our collections, and will keep in the green-house ; but the foliage is not so well retained as when kept in the hot-house ; the leaves are lanceolate, acute, of a dark crimson colour. D. terminalis, striped-leaved ; D. frcigrans, when in bloom, will scent the air for a considerable distance, leaves green and lanceolate. D. margindta is rare, yet it is to be seen in a few of our collections. D. stricta is now Charlwobdia* stricta, flowers blush, and in loose panicles. D. Draco is ad- uiired, and the most conspicuous of the genus. (Soil No. 11.) * In honour of Mr. Charlwood, an extensive seedsman of London, who has made several botanical excursions on this continent. 14* 102 HOT-HOUSE OF REPOTTING, ETC. [Mat/ Erdnthemums, about ten species. E. pulchellum and E. bicolor are the finest of the genus ; the former is in our col- lections. Plenty of heat is indispensable to make it flower in perfection ; therefore it should have the warmest part of the house, and it will produce flowers of a fine blue colour from December to April. The flowers of the latter are white and dark purple, with a few brown spots in the white : blooms from April to August. Drain the pots well, and give the plants little sun during summer. (Soil No. 11.) Eugenias, about thirty species, esteemed for their hand- some evergreen foliage. This genus once contained a few celebrated species, which have been divided. (See Jam- bosa.~) The Allspice tree, known as Myrtus Pimenta, is now E. Pimento. ; the leaves are ovate, lanceolate, and, when broken, have an agreeable scent. There are several varie- ties, all of the same spicy fragrance. The plant is in very few of our collections. E. frdgrans is sweet-scented; the flowers are on axillary peduncles ; leaves ovate, obtuse. (Soil No. 11.) Euphorbia (spurge), a genus of plants disseminated over every quarter of the globe ; a few are beautiful, many gro- tesque, and several of the most worthless weeds on the earth. There are about two hundred species, and from all of them, when probed, a thick milky fluid exudes. Those of the tropics are the most curious, and very similar in appearance to Cdctusj bat easily detected by the above perforation There is a magnificent species in our collections, which was lately introduced from Mexico — (see Poinsettia). E. splen- dens flowers freely from December to May, and is of easy culture. E. fulgens, same as joquiniiflbra^ is a plant of a slender willow-looking habit, but produces a profusion of flowers from the axil of each leaf, which renders it very showy. The flowers of the whole genus are apetalous, and the beauty of those described is in a brilliant scarlet bractea, which is very persistent. They must have plenty of pot- room. (Soil No. 9.) Erytlirinas (Coral tree), a genus containing about thirty species of leguminose, scarlet-flowering plants. Several species are greatly esteemed for their beauty and profusior of flowers, which, in well-established plants, are produced in long spikes. E. corallodendrum blooms magnificently i» the West Indies, but in our collections has never flowered. HOT-HOUSE — OF REPOTTING, ETC. 16# Perhaps if it were kept dry during its dormant season, which is from November to January, and when growing greatly encouraged, it might produce flowers. E. specidsa is a splen- did flower, leaves large, ternated, and prickly beneath ; stem prickly. E. pnbescens is valued for its large, peculiar brown pubescent leaves. E. princ.eps is quite a new species, and is represented as being the finest of all the Erythrinas, and exhibits its rioh crimson flowers in great profusion; to make t'lern grow well and bloom freely, they require plenty of pot- room ; indeed, while in a growing state, they should be re- potted every month. In regard to E. herbdcea, which is a native of the Carolinas, and frequently trea'ed as a hot-house plant, it is our opinion that it would be moi*; perfectly grown if planted about the first of the month in the garden ; and, when growing, if well supplied with water, it would flower from July to September. About the first of November lift the roots and preserve them in half dry earth. E. lanrifblta and E cristagdlli are likewise often treated as hot-house plants, and in such situations they cast prematurely their first flowers by the confined state of the air. They will keep in perfect preservation during winter in a dry cellar, half covered with earth, or entirely covered with half dry earth ; conse- quently, the best and easiest method of treatment is to plant them in the garden about the first of May, and, when grow- ing, if the ground becomes dry, give them frequent waterings. They will flower profusely three or four times in the course of the summer. We freely recommend the last species to all our patrons, confident that it will give ample satisfaction, both in profusion of flower and beauty of colour. The soil they are to be planted into should be rich and well pulverized ; or, if they are kept'in pots, they must be enlarged three or four times, when they are in a growing state, to make them flower per- fectly; otherwise they will be diminutive. (Soil No 13.) Ficus, Fig-tree, a genus containing about fifty hot-house species, besides several that belong to the green-house : greatly admired for the beauty of their foliage. A few of them are deciduous, and all of the easiest culture. We have seen plants of F. eldstica hung in the back of the hot-house, without the smallest particle of earth, their only support being sprinklings of water every day. F. brdssi and F. macrophylla are the finest-lcokiug species that have come under our observation ; IG4 HOT-HOUSE — OF REPOTTING, ETC. the leaves of both are very large and shading, occupying con- siderable space. In small collections, F. indlca and F. nit\da are desirable; F. repens is a climbing plant. (Soil No. 13.) Franciscea, a new genus of plants from South America, containing about four species of profuse-blooming plants. F. Hopeana and F. latifblia are generally known ; the latter possesses all the combined fragrance of the jasmine and jonquil; the flowers are one inch in diameter, of a rich purple, fading to pure white, and blooms the whole winter. (Soil No. 9.) Gardenias, a genus containing about seventeen species, several of them very popular in our collections, going under the name of Cape Jasmine, which do well in the green-house (see May*). The species requiring this department, and de- serving attention, are G. Sherbournii, with large spotted flowers; G. Stanlcyana, flowers of a greenish white colour, nine inches long, spotted with brown, splendid; they require to have the pots well drained. (Soil No. 13.) Geissomeria lonyijldra. This is a new genus, and closely allied to Ruellia. The species alluded to is a free flower, blooming from January to May, in close spikes of a. scarlet colour, leaves opposite, ovate, elongate and shining; the plan's must be well drained, and in summer kept from the direct influence of the sun. (Soil No. 2.) Helicouia braziliensis. This very splendid plant is nearly related to Strditzia, and in splendour surpasses it. The brilliant scarlet sheath that envelops the flowers contrasts most admirably with its rich green leaves. Give plenty of drainage to the pots, and, when the plants are growing, give a liberal supply of water. (Soil No. 17.) Heliotrbpiums, about twelve species, of little merit, except H. peril vianum, H. intermedia, II. valitariana, pale bluish white ; H. fleur de Lieye, represented as yellow, but is only a very dull white, with a faint yellow eye ; these are all very agreeably scented, especially the two former, which are uni- versal favourites. (Soil No. 3.) Hibiscus. — This genus affords many fine species and varie ties of plants for the hot-house, besides others for every de partment of the garden. The most popular in our collec* tions of the hot-house is H. rbsa sinensis, with its varieties, which are magnificent, and flower profusely from February to September. The single or original species is also beauti- HOT-HOUSE — OF REPOTTING, ETC. 165 ful ; the varieties are H. rbsa sinensis rubro plenus, double- red ; //. r. s. earned plenus, double salmon; H. r. s. varie* gdtusj double striped; striped on the back of the outside petals; //. r. s. flava plenus, or carnea, double buff; H. r. s. liltea plenus, double yellow, or rather sulphur. The plants grow freely, and produce their flowers three or four inches in diameter, from the young wood; the leaves are ovate, acuminate, smooth, entire at the base, and coarsely teethed at the end. All the varieties are of the same character, and highly deserving of a situation in every collection. There is said to be a double white variety, which we doubt. If mutdbilis flare pleno is a splendid plant, of strong growth, and will, when well established, flower abundantly, if the wood of last year is cut to within a few eyes of the wood of the previous year; the flowers are produced on the young wood, and come out a pale colour, and change to bright red, and about the size of a garden Provins rose; leaves downy, cordate, angular, five-lobed, acuminate, and slightly in- dented. //. Ullii-flbrus is a new highly esteemed species; the flowers are various in colour, being pink, blush, red, and purple. The leaves vary in character, but are generally cordate, crenate, acuminate ; the petioles are brown, and the whole slightly hirsute ; is deciduous, and requires to be kept in the warmest part of the house. (Soil No. 9.) Hoi/as, wax-plant, twenty species. All of them are climb- ing succulents, reqftiring plenty of heat and little water. H. carndsa is a fine flowering species, and known in our collec- tions as the wax-plant; the leaves are green and fleshy; the flowers are mellifluous, five-parted, and in pendulous bunches, slightly bearded, and have every appearance of a composition of the finest wax; of a blush colour. H. cras- sifolia, H. grandiflora, brown flowered, If. bella, variegated, H. Cunninghamii and H. imperialis are all well worthy of cultivation. (Soil No. 2.) Ipomceas, a genus of tropical climbing plants, nearly allied to Convolvulus, but of greater beauty. /. Jdlapa is the true jalap of the druggists, but not worthy of any other re- mark. /. Horsfdllia has brilliant rosy crimson flowers, which it is almost entirely covered with from December to May. /. rugosa has a profusion of large rosy lilac flowers.. 7. muUiflbra, blush and lilac. /. Learii produces a profu- sion of large blue flowers ; they are all very showy and beau* 166 HOT-HOUSE — OF REPOTTING, ETC. [May tiful ornaments for either the hot-house or the flower-garden. (Soil No. 13.) Ismene amdncaes, or Pancratium amdnca.es. This pro- fuse yellow-flowering bulb is richly deserving of cultivation, and should be kept in the house all summer, repotting it aa often as the roots touch the interior side of the pot, giving it plenty of water when in a growing state ; but when dormant, it must be kept dry till it offers to grow : when well treated, it will bloom repeatedly during summer. (Soil No. 12.) IxbraSy a genus of fine flowering plants, and does extremely well in our collections in comparison to the state they are grown in England. The genus specifically is much confused among us, either from error originating with those who packed them for this country, or after they have arrived. 7. purpiirea, leaves oblong, ovate, blunt; flowers crimson : 7. crocata, leaves oval, lanceolate, narrowing toward the stem, smooth underside of the leaf ; the nerves are very percep- tible ; flowers saffron-coloured, and very profuse. /. rosea, leaves large, regular oblong, a little acute, very distant on the wood, central nerve strong ; flowers rose-coloured in large corymbs, branching finely; 7. bandhuca, leaves very close to the stem, ovate, acuminate; nerves straight, middle nerve stronger than any other of the genus; flowers scarlet. 7. I'dnda, leaves small, lanceolate, ovate; flowers red, cymes branching in three. I. dichotlma, leaves largest of the genus, ovate, acuminate, undulate footstalk three-eighths of an inch long; whereas, none of the leaves of the other species have footstalks of any length; it is now called /. undulata ; flowers are white, leaves ovate, elongate, sessile; 7. coccinea, flowers scarlet, in crowded corymbs. 7. javonica, similar to coccinea in habit and form, with orange flowers. /. salici folia, is willow-leaved, as its name implies, flowers scarlet orange. 7. Pavetta, the flowers are white and sweet-scented, the leaves of all the species are opposite ; there are a few other species that we are not thoroughly acquainted with, but have been thus explicit to prevent error as far as possible in this beautiful genus. They are all evergreen, low-growing shrubs; the plants grow best in Jersey black sandy earth, but flower most abundantly with Soil No. 10. Jambosas, about twelve species, which ha\c been princi- pally taken from Eugenia, and contains its ftLe&t plants, and is a splendid genus of evergreen shrubs. /, Jdmbos is now HOT-HOUSE — OF REPOTTING, ETC. 167 Jambbsa vulgdris, which flowers and fruits freely in our hot- houses. The fruit is about an inch in diameter, eatable, and smelling like a rose, hence called " Rose Apple." The petals of all the species are simple, and may rather be considered the calyx; the beauty of the flowers is in the many erect spreading stamens, either straw, white, rose, or green colour. J. malaccensis, Malay Apple, is greatly esteemed for the de- lightful fragrance of its fruit. We frequently see J. purpu- rdscens, which is a native of the West Indies, going under J. m., which is an Asiatic species, with white flowers and entire oblong leaves ; whereas, the leaves of J. p. are small, ovate, acuminate; the young shoots and leaves are purple. J. ma crophylla, white, and J. amplexicaulis, green, have very long oblong, lanceolate leaves, and are of a strong, woody habit. They are all easy of culture. (Soil No. 11.) Jasmlnum, Jasmine, is a favourite genus of shrubs for the exquisite fragrance of its flowers, of which none are more delightful than J. sdmlac or Arabian Jasmine. There are two other varieties of it, J. s. multiplex, perfectly double; and J. s. trifoliatum, double Tuscan Jasmine or Grand Duke ; J. s. Maid of Orleans, large, very double, like a very perfect white rose, and exquisitely fragrant. There is also a semi-double variety in cultivation. J. multiflbrum is a pro- fusely flowering and beautiful species. There are several others, all with white flowers, and generally easy of culture. (Soil No. 11.) Jdtropha, Physic-nut, is a genus of six strong-growing shrubs, natives of the West Indies. J. multifida and J. pandurcefblia have the handsomest foliage, and both have scarlet flowers ; the appearance of the foliage of this genus is the only object : the flowers are small, in coarse disfigured panicles, and several of the species, have not been known to flower in artificial cultivation. The seeds of «/. curcas are often received from the West Indies ; the leaves are cordate, angular and smooth. J. manihotyi\ow Manihot cannablna, is the Cassada root, the juice of which, when expressed, is a strong poison. They are all easy of culture; want of strong heat in winter will make them cast their leaves, but does them no other injury. (Soil No. 17.) Justicia. A few species of this genus are fine showy hot- house plants. J. carnea, flesh-colour flowers in large spikes, very fine, blooming nearly the whole season, J. coccinca has 108 HOT-HOUSE — OF REPOTTING, ETC. large terminal spikes of scarlet flowers, blooming from De- cember to March, and is a very desirable plant, of easy cul- ture, and should be in every collection ; it is apt to grow spindly, if not kept near the glass. I. picta, with its varieties, L liLcida, and I. calyctricha, are fine shrubby species. 1. speciosa is a beautiful profuse purple flowering plant. (Soil No. 11.) Ldntdna, a genus of twenty species, all free-flowering shrubs ; the flowers are small, in round heads blooming from the axils, in yellow, orange, pink, white and changeable colomrs; principally of a rough, straggling growth, and are not esteemed. However, L. selltfi, light purple; L. mutdbilis, yellow, orange, and pink ; L. bicolor, white and pink, and L. fucdta (or Dougldsii of some), lilac and white; L. rosea, white, changing to rose ; L. Mexicana, very rich orange, one of the finest. These are very handsome growing plants, and will even keep in a good green-house ; but in such case will only bloom in summer. They will not bear a strong fumigation ; therefore, when the hot-house is under that operation, they must be set down in the pathway, or other low part in the house. (Soil No. 9.) Lasiandra, a genus related to melastoma, of which there are several very handsome species. L. splendens, with hirsute rich crimson foliage and brilliant purple flowers, blooming from January to May. L. Benihamiana, with very elegant foliage and rich bluish purple flowers, grows freely in Soil No. 1. Latdnias. This genus contains three species of handsome palms. L. barbonica is one of the finest of the Palmce, not growing to great magnitude ; the leaves or fronds are plaited flabelliform, leaflets smooth at the edge, footstalk spiny, and the plant spreading. L. rubra, fronds same as the former, but leaflets more divided and surrulate ; footstalk unarmed : foliage reddish. L. glaucophylla same as L. rubra, only the foliage glaucous. They are all valuable plants, and are ob- tained by seed from the East Indies. They require plenty of pot-room. (Soil No. 12.) Laurus. — This genus, though of no beauty in flower, is generally admired in collections for its fine evergreen foli- age, and aromatic or spicy flavour, and several trees are important in medicine. The most esteemed are given to a geuus named Ginnamomum^ as has been observed in tho HOT-HOUSE — OF REPOTTING, ETC. 1G9 green-house (see Marcfi). L. Chlordxylon is the Cogwood of Jamaica. L. pSrsea is now Ptrsea gratissim>i, Alliga- tor-pear, a fruit about the size of a large pear, and greatly esteemed in the West Indies ; the plant is generally known in our collections. C. virum is the true Cinnamon of com inerce. The part taken is the inside of the bark when the tree is from five to eighteen years old. The leaves are three- uerved, ovate, oblong; nerves vanishing towards the point, bright green above, pale beneath, with whitish veins. This plant ought to be kept in the warmest part of the hot-house. C. cassia is frequently given under the former name, but when compared, may be easily detected by the leaves being more lanceolate and a little pubescent. They both make handsome plants, but require great heat. Drain the pots well of the delicate sorts. (Soil No. 13.) LycbpocKvm, a family of dwarf mossy-like plants, admira- bly adapted for shady situations amongst other plants to covei* pots, edgings for paths, &c. L. denticulatum, green. L. ccesicum, blue green L. arboreum large, blue climbing, very elegant. They all require an abundance of moisture and will grow in any soil. Mangi/era, Mango tree. There are two species. M. in- dica is in our collections, and bears a fruit which is so highly esteemed in the East Indies as to be considered preferable to any other, except very fine pine-apples. The leaves are lanceolate, and from six to eight inches long, and two or more broad. The flowers are produced in loose bunches at the end of the branches, but of no beauty, and have to be artificially impregnated, or it will scarcely produce fruit. The shell is kidney-shaped, and of a leathery crustaceous sub- stance. They contain one seed, and in their indigenous state are more juicy than an apple. Drain the pots well, as the roots are apt to get sodden from moisture. The other species goes under the name of oppositifblia, but we question if it is not only a variety, for it has every character of the one just described. (Soil No. 11.) Merica, a genus of hot-house plants, closely allied to Iris, between which there is no distinction in the leaves. The flowers of M. ccerulea are beautifully spotted with light and dark blue, the scape many-flowered, M. Sablni has flowers similar, but not £o dark in colour. M. jfitfiki'diia haft 15 170 HOT-HOUSE OP REPOTTING, ETC. did white and brown-spotted flowers, spathc two-flowered. These plants, when growing, require a liberal supply of water, and should be great'ly encouraged by frequent potting to flower well. (Soil No. 12.) Meldstoma was once an extensive genus, on which the natural order Melastomacece is founded; but is now much divided into other genera contained in the natural tribe Micomcw. There are about thirteen species remaining in the genus. They now display great unity of character, and many of them may be considered very ornamental. The finest are M. heteromdtta, bluish purple, and an abundant bloomer; M. malabbdthrica, rose-coloured; M. sanguined, lilac ; M. sptendens, large violet ; and M. aspera, rose. There is a plant in several of our collections known as M. purpurea and M. tetragbna, which is Osscea purpurascens ; leaves ovate, lanceolate, acuminate, five-nerved, pilose; the footstalk and nerves underside of the leaf covered with brown hairs ; stem four-sided ; flowers purple. All the species are easy of culture. M. nepalensis is a green-house plant. (Soil No. 1.) Mandcvilla Suaveblens, or Chili Jasmine: this beautiful climber is a native of South America; the flowers are in clusters and nearly bell-shaped, white, and of exquisite fra- grance; the bloom is produced on the extremity of the shoots. After the flowering season, the plants should be pruned back to within a few eyes of the preceding year's wood. (Soil No. 13.) Medinilla, a new family of tropical plants, magnificent for the grandeur of their foliage and the profusion of pink flowers, which they produce at nearly all seasons of the year. M. eryihrophylla, M. radicau*, M. Speciosa and M. /Siebol- diana, are all easily cultivated. (Soil No. 12.) Mitsa (Plantain tree), contains eight species, and is greatly esteemed in the East and West Indies for the luscious sweet flavour of its fruit, which can be converted into every delicacy in the domestic cookery of the country. M. paradisiaca is the true plantain tree, has a soft herbaceous stalk, fifteen or twenty feet high, with leaves from five to seven feet long, and about two feet wide. M. saptintum is the true banana tree ; habit and character same as the former, except it has a spotted etem, and the male flowers are deciduous. The pulp of the fruit is softer, and the taste more luscious. M, roSdcea, Af May.] HOT-HOUSE— OF REPOTTING, ..JTC. 171 roccinea, and M. cliinensis, are more esteemed in artificial cul- tivation for their flowers, and for being smaller in growth M. Caueiulistiii produces immense clusters of ripe and well- flavoured fruit, plants only four feet and a half high ; will yearly produce about eighty pounds. M. ddcca is another dwarf species, and in 1838 ripened a cluster of fruit in the lloyal Botanic Gardens of Edinburgh which weighed fifty pounds. These dwarf bananas are now being cultivated in Europe expressly for their fruit, which is very delicious when perfectly ripened. They are Chinese plants, and will soon be introduced into the West India Islands, where they will entirely supplant the large varieties. Myrtns Pimenta, or, more properly, Pimtnta Vulydris, is the Jamaica pepper or allspice; there is no beauty in the flowers — the leaves are highly aromatic, and it is a handsome evergreen. (Soil No. 9.) Nepenthes (Pitcher-plant). There are two species of this plant. N. distillatbria is an esteemed and valuable plant in European collections, and we are not aware of, there being any in this country, except in Philadelphia. The leaves are lanceolate and sessile ; from their extremity there is a spiral, attached to which are long inflated appendages that are generally half full of water, which appears to be confined within them by a lid with which the appendages are surmounted ; hence the name of pitcher plant. We have never observed the lids close again when once open. Writers have called it an herbaceous plant, but it is properly a climbing shrub. The pot in which it grows should be covered with moss, and the roots liberally supplied with water every day. It delights to be in a moist state. The flowers are small, and in long spikes. The plant is of easy culture, and even rapid in growth : a plant with us only nineteen months old is now five feet high. (Soil No. 5.) Pancratium is a genus of hot-lfbuse bulbs, and now only contains five species. They are all free-flowering. Several of them are handsome and fragrant. P. marUimum arid P. verecundum are the finest; the flowers are white, in large umbels; petals long, recurved, and undulate. P. littordlis, P. specibsum, and P. caribceum, are now given to the genus Ilymenocdllis, and are fine flowering species. Care must be taken not to give them water while dormant. The soil ought 172 HOT-HOUSE — OF REPOTTING, ETC. at that time to be in a half dry state. They are in flower from May to August. (Soil No. 12.) PandanuS) Screw Pine. There are about twenty specie?. in this genus, several of them very interesting, but none so greatly admired as P. odoratissimus. The leaves in estab- lished plants are from four to six feet long, on the back and edges spiny ; are spreading, imbricated, and embracing the stem, and placed in three spiral rows upon it. The top soon becomes heavy, when the plant throws out prongs one, two, or three feet up the stem in an oblique descending direction, which take root in the ground, and thus become perfectly supported. It is cultivated in Japan for its de- lightful fragrance, and it is said, " of all the perfumes, it is by far the richest and most powerful." P. titilis, red- spined. We question this species, and are inclined to believe that it is the former, only when the plants are newly raised from seed the spines and leaves are red, changing to green as they become advanced in age. The plants are easy of culture, and will grow almost in any soil. (Soil No. 12.) ' Passifloraj "Passion-flower, so named on account of its being supposed to represent in the appendages of its flower the Passion of Jesus Christ." There are about fifty species, all climbing plants, that belong to the hot-house. Many are of no ordinary beauty ; a few species are odoriferous ; others bear edible fruits, though not rich in flavour. P. alata is in our collections, and greatly admired; the flowers are red, blue, and white, beautifully contrasted, and flower profusely in pots. P. racemosa, red flower. P. ccerulco-racemosa, purple. P. quadranyularis has beautiful red and white flowers. The plant is iy. several collections, but has seldom flowered; it requires to be planted in the ground to make it flower freely, and it will also produce fruit. P. picturdta is a scarce and beautiful ,'afious-coloured species. P. kerme- sina, bright rosy crimson, and, beyond all question, the most profuse flowering species now in cultivation, and will do well in a good green-house. P. Loudbnii, bright crimson. P. edults is cultivated for its fruit. There are many other fine species, but these are the most esteemed sorts; and, when well established, will flower profusely from May to August They am desirable in every collection, and will take only a May.~\ HOT-HOUSE — or REPOTTING, ETC. 173 small space to hold them, by training the vines up the rafters of the hot-house, (Soil No. 13.) Phoenix, Date-palm, about eight species, principally Asi- atic plants. The foliage is not so attractive as many others of the palm family, but it is rendered interesting by producing a well-known fruit called Date. P. dactylifera will do very well in a common green-house. In Arabia, Upper Egypt, and Barbary, it is much used in domestic economy. P. palu- dosa has the most beautiful foliage, and the best habit. The flowers are dio3cious. (Soil No. 12.) Plumbago rtfsea is a pretty free-blooming plant, with con- tinued profusion of red flowers; it requires plenty of heat and a good drainage. (Soil No. 11.) Plumerias, above twenty species. Plants of a slow growth, robust nature, and are deciduous. The foliage is greatly ad- mired. The plants are shy to flower, but are brilliant ill colour. P. acumindta has lanceolate, acute leaves, flowers corymbose arid terminal. P. tricolor has oblong, acute, veiny leaves; corolla red, yellow, and white. This and P. rubrd are the finest of the genus. They ought not to get any water while not in a growing state. (Soil No. 11.) Poinsettia* pukhcrrlma. When well cultivated, this if* truly the most magnificent of all the tropical plants we have ever seen; from December to April, it is crowned with flowers, surrounding which are bright scarlet whorls of brae- teas, frequently measuring twenty-two inches in diameter. To grow it to such perfection, we treat it as follows : in April we cut the young wood down to within two inches of the •wood of the preceding year, and reduce the ball of earth, put- ting it into a smaller pot. About the end of May we plant it in the open ground, in light rich soil, giving it one or two waterings after planting. During summer it will grow three or four feet ; about the end of September, it is carefully lifted and potted into a large-sized pot, and put into the hot-house, carefully shading it for a few days — when it requires no more attention except a regular supply of water, and to be kept in a temperature of from 55° to 75°. There is also a pale yel- * Named by Professor Graham, of Edinburgh, in compliment to the Hon. J. R. Poinsett (late Secretary of War), who introduced the plant in 1828 to this country from Mexico, -while he was Minister Plenipotentiary to that Republic. He also, at the same time, intro- duced a rich and valuable collection of Cactae. 15* 174 HOT-HOUSE — OF REPOTTING, ETC. [May. low bracteced variety ; but we are not aware of its being for sale in this country. When the plant is grown in pots during summer, it must be repotted every month to encourage its rapid growth. (Soil No. 18.) Rhdpis, a genus of palms that will grow very freely with heat and room at the roots. R. flabdliformis is an erect growing palm, with a spreading head. It is a native of China. (Soil No. 12.) RondeUtia specifoa is a new and rare plant, in every re- spect equal, if not superior, to Ixbra coccinea ; its large corymbs of orange-red flowers have a very striking appear- ance, and it is easily cultivated in soil No. 1. It should have frequent repottings when growing. Ruellia. There are a few species, very pretty flowering plants, of easy culture. R. formbsa, flowers long, of a fine scarlet colour; plant half shrubby. R. fulyida has bright scarlet flowers on axillary long-stalked fascicles. R. persi- cifolia, with unequal leaves and light blue flowers, is now called R. anisophylla. (Soil No. 10.) Russeliajiincea, a slender plant of an upright habit, pro- ducing, when well grown, a profusion of scarlet tubular flowers, about one inch long each : it is of the easiest culture in soil No. 19. Sdffusj Sago palm. We are of opinion that the true palm from which the sago of the shops is produced has not been introduced into our collections. It is very rare in the most extensive collections of Europe, but it is not so fine a plant as the one we have under the Sago, which is placed in the natural order of Cycadece; and Sagus is in that of Palma. The finest of this genus is S. vinifera and S. Rumpliii. They grow to a great height; even in artificial cultivation they may be seen from ten to twenty-five feet. Wre have not introduced them here for their beauty, but to prevent error. (Soil No. 12.) Soldndra, a genus of four species, remarkable for the ex- traordinary size of their flowers, and are considered beautiful. S. grandiflbra and S. viridiflbra are the best two. The plants will bloom well if they are restricted in pot-room, and are only introduced as being worthy of cultivation. If they are repotted once in two or three years, it is sufficient, except where the plants are small and want encouragement. (Soil No. 13.) \fay>] HOT-HOUSE Olr REPOTTING, ETC. 175 Strelttzia, a splendid genus of noble-looking plants, all of which do perfectly well in the green-house, except S. auyusta, the flowers of which are pure white; the leaves are very large, being nearly six feet long and eighteen inches wide, and assume the appearance of the Banana tree : it requires great space for its roots. (Soil No. 12.) Stephanotis florabundus, a new and splendid evergreen climber, with dark green thick leaves like a luxuriant wax plant, producing large bunches of pure waxy white fragrant flowers ; of easy culture in soil No. 13. Stiymaphyllon cilllatum, a very distinct climbing plant, well adapted for covering rafters, columns, or trellis work, the foliage is of a glossy green, and when covered with its bright yellow flowers in profuse clusters, it makes a charming object (Soil No. 13.) Swietenia (Mahogany tree), the wood of which is ceteDra- ted in cabinet work. S. mahoyonl, common. This tree varies much in general appearance, according to soil and situation. The leaves are pinnated in four pairs; leaflets ovate, lanceolate ; flowers small, white, in axillary panicles S. fubriftya, leaves pinnated, in four pairs ; leaflets ellipti- cal; flowers white, in terminal panicles. The wood of the last is the most durable of any in the East Indies. They are fine plants, and require heat and pot-room to produce flowers. (Soil No. 15.) Taberncemontdna, a genus of little beauty, except for one or two species, A plant known in some collections as Nerium corondrium, is now, and properly, T. corondria. The variety fibre plena is the one most deserving of culture, and will flower profusely from May to August ; the flowers are double, white, fragrant, and divaricating. The plant will lose its foliage if not kept in a strong heat ; therefore place it in the warmest part of the hot-house. T. densiflbra is a fine species, but very rare. Drain all the plants well, and keep them in the shade during summer. Tecbma, a genus of plants closely allied to Bignbma, and are free-flowering; several of them much esteemed. T. mollis, T. diyitdta, and T. splendida, are the most beautiful of those that belong to the hot-house. They have large orange-coloured, tubular, inflated, ringent flowers, in loose panicles. There is a plant known in our collections as Bignbnia stdns, which is now T. stdns; has pinnated leaves, with oblong, lanceolate, tfti HOT-HOUSE — OF REPOTTING, ETC. serrated leaflets ; flowers in simple terminal raceme, and of a yellow colour, and sometimes known by Ash-leaved Bignbnia. It will always have a sickly aspect, if not well encouraged in light rich soil. For other species, see Green-house. Drain the pots well, as much moisture disfigures the foliage. (Soil No. 10.) Thrinax parviflbra is a fine dwarf palm of the "West Indies, with palmated fronds, plaited with stiff, lanceolate segments. The plant is of easy cultivation, and will grow in any soil. (Soil No. 12.) Thnnbergia, a genus containing six climbing plants of a half shrubby nature. Some of them have a fragrant odour. T. coccinea, red ; T. grandiflbra, blue ; T. frdgrans, white sweet-scented ; T. aldta has pretty buff and purple flowers, which are in great profusion. If sown in May, they will bloom from July until killed by frost. T. chrysops, beauti- ful blue, with a dark brown eye, a plant of dwarf habit re- quiring partial shade. This makes a very pretty annual in the flower-garden, with its beautiful white variety, forming an elegant contrast. (Soil No. 13.) Torenia Asidtica, an exquisite tropical, soft-wooded plant, producing a profusion of waxy, porcelain blue flowers, tipped with rich violet purple, in constant succession, requiring par- tial shade and frequent sprinklings of water over the foliage. It also succeeds admirably out of doors in the summer sea- son, where the situation is moist and half-shady. (Soil No. 13.) Tradescdntia discolor. Purple-leaved spider wort. This is an herbaceous plant, and is only cultivated for its beauti- ful purple foliage. It has curious small white flowers. (Soil No. 10.) Urania specic'sa, a gigantic-looking plant closely connected to Musa, from which it differs in habit by the large leaves being more erect : to grow it luxuriantly, give it plenty of heat, water, and pot-room. (Soil No. 12.) Vinca rosea or Madagascar Periwinkle, makes a charming winter flowering plant for the hot-house, there are three varieties pure white, white with rose eye, and the purple, all of the easiest culture in any soil ] they require full exposure to the sun and to be frequently repotted. Zamia, a genus of plants in the natural order of Cycadece. Several species of tlum are admired. Z. media, Z. Afi >.?/.] HOT-HOUSE — OF BRINGING OUT, ETC. 177 ira, Z tennis, Z. intc.gi ifblt'a, are the most showy that belong to the hot-house. The whole genus is frequently kept in this department. They are all plants of a slow growth, and the beauty is entirely in the pinnated fronds, with from ten to forty pairs of leaflets. The pots must be well drained (Soil No. 11.) Those genera of plants which we have enumerated under the head of repotting in this or next month, are composed of the finest hot-house plants that have come under our observa- tion. There are perhaps a few of *hem that are not to be found in the United States, or even on our continent; but the great object in a choice collection of plants, is to have the finest from all parts of the known world. There are many plants whose nature does not require much support from soil, which is frequently observed in those that are mentioned. And there are many hundreds of plants desirable for beauty, ornament, and curiosity, which would take volumes to specify and describe. In fact, every year brings many new things, and frequently both new and splendid, either in flower, fruit, or foliage. We have previously observed, that plants ought not to be flooded with water when newly potted, as it saturates the soil before the roots have taken hold of it; and that the best draining for pots is small gravel or pot-shreds broken fine. We wish it to be understood that, when plants are repotted, any irregular branch or shoot should be lopped off that can- not be tied to advantage. And repotting may take place either before or after the plants are exposed to the open air, according to convenience. OF BRINGING OUT THE HOT-HOUSE PLANTS. When the hot-house is very crowded with plants, the best method to have them exposed without danger is to take out those of the hardiest nature first, that have no tender shoots upon them, thereby thinning the house gradually. This may be done from the sixteenth to the twentieth of the month, which will admit of a free circulation of air among those that remain. All may be exposed from the twenty-fourth to the twenty-eighth of the mouth. This is a general rule, though in some seasons there may be exceptions. Having previously 178 HOT-HOUSE — OF BRINGING OUT, ETC. [May. given all the air possible to the house, that no sudden transi- tion take place, which would make the foliage brown and otherwise materially injure the plants, choose calm days for the removing of them. There are few plants while in pots that agree with the full sun upon them ; or, if the plants receive the sun, the pots and roots ought not. The best situation for them is on the north side of a fence, wall, house, or other building, where they are excluded from the mid-day sun, and they should stand on boards or gravel, with the tallest at the back, firmly tied to a rail, or some other security, to prevent them from being overturned by high winds. Make a fanciful bed, and cover it with sand or coal ashes, for the reception of the smaller plants, and setting them thinly and regularly thereon is preferable to crowding them with the taller sorts. And it may be desired to have some of the plants plunged in the garden through the flower borders. Of these that are so treated, the pots -must be plunged to the brim, and regularly turned round every two weeks, to prevent the roots from running into the earth. If the roots were allowed to do so, it might for the present strengthen the plant, but ultimately would prove injurious. Where a sufficiency of shade cannot be obtained, it would be advisable to go to the expense of a very thin awning, that would not exclude the light, but merely the powerful rays of the sun, attending to roll it up every evening. Plants will keep in beautiful order by the above method, which amply repays for the trouble or expense. Avoid putting plants under trees; comparatively few thrive in such situa- tions. When they are thus exposed to the open air, it will be very little trouble to give them a gentle syringing every evening when there is no rain, and continue your usual examinations for insects ; when they appear, resort to the prescribed reme- .dies. Green-fly will not affect them, but the thrips may. Give regular supplies of water every evening, and again in the morning to all that require it, carefully examining those that. arv in small pots. June, July.] HOT-HOUSE — or REPOTTING, ETC. 179 SICCULENTS, OR THE CACTJEA TRIBE. The Cereus Mammilldria, and Opuntia. Divisions of tnis family are, in their indigenous state, exposed on rocks, hilly lands, and arid situations, being at all times fully exposed to the sun : still, with us, we find that they thrive best with a partial shade, though we have frequently seen them doing well when fully exposed to the influence of the sun ; but where they are to be kept out of doors all the season, be careful in choosing for them an airy situation, and never allow the pots to become saturated with moisture. The habits of the Epiphyllum tribe are entirely different; they are generally parasites, growing on the branches and about the roots of decayed trees ; consequently, they are often much shaded, and they evidently show it, for they still de- light to be shaded from the direct rays of a noonday sun. If they are kept in the house through the summer months, take some whiting, and make a thin white-wash, and put it on the inside of the glass, which will be found an agreeable and effectual shade ; but where time and means are at hand, a thin awning, of gauze or muslin, is preferable, provided it is regularly rolled up when the sun is not powerful. JUNE AND JULY. As the plants of the hot-house are all exposed to the open air, the directions will include both months. If the repot- ting is over, as recommended last month, all the attention they will require until the end of August is, the administer- ing of water at the roots, and by the syringe overhead. It will be impossible to say how great are their wants, these de- pending entirely upon the nature of the plant, the situation, and the season ; but never neglect to look over them every evening, and after dry nights they will need a fresh supply in the morning, observing to give to none except they are be- *>oniing a little dry- Make weekly examinations for insects ISO HOT-HOUSE — OF PAINTING, ETC. [August. of any description, and when they appear, have them instantly destroyed. Always after heavy rains look over the pots, in case watei should be standing in them, which would injure the roots. Where any is found, turn the pot on its side, and, in a few hours, examine the draining which is defective; small pots iu continued rains should be turned likewise. Tie up all plants and shoots to prevent them from being destroyed by the wind, and be attentive to pick all weeds from the pots. Turn round all the plants occasionally, to prevent them from being drawn to one side by the sun or light. AUGUST. THE plants of the hot-house that were repotted in May and June, according to the directions therein given, will, at pre- sent, be in an excellent state of health, provided they have got at all times the requisite supplies of watering. And as we already have been very explicit on that subject, more re- marks now would be merely repetition. REPOTTING. If any of the repottings were neglected during May or June, let it be done about the first of this month. Let young plants that are growing freely, where the roots have filled the pots, and the plants required to grow, have pots one size larger. In turning out the ball of earth, keep it entire, not disturbing any of the roots. OF PAINTING, REPAIRING, AND CLEANSING THE HOUSE The necessary repairs of the hot-house are too often put off to the last day or week ; and then with hurry are superfi- cially attended to Previous to the first of September, have ti/ptember."] HOT-HOUSE — OP TAKING IN THE PLANTS. 181 all the wood-work painted (which ought to have one coat every two years), and the glass all neatly repaired. Have the flues and furnace examined ; plaster over all rents, and make good every deficiency. Give the flue a thick coat of lime white- wash. Have the walls, shelves, and staging properly painted. If there is a tan-bed, have that renewed ; take out what is most decayed, using two-thirds new tan, which must be dried at least three days in the sun before it is housed, and carefully protect it from rains. SEPTEMBER DRESSING THE PLANTS. HAVING last month put the house in complete ordei all that remains necessary to be attended to is the state of che plants and pots, which should be regularly examined j *nd of those where the roots fill the soil, a little may be taken off the top, supplying its place with fresh earth, thereby giving what is called a top-dressing. Give each that requires it a sufficient rod, tying the plant neatly thereto ; minutely scruti- nize each for insects, and where they are detected, have them eradicated. Finally, wash all contracted foulness from off the pots, at the same time pick off any decayed leaves ; thus all will be in perfect order to take into the house. If any plants have been kept in the hot-house during summer, they must likewise go through the same operation. OP TAKING IN THE PLANTS. From the 16th to the 24th, according to the season, is the proper time to take in the hot-house plants. It is pre- ferable to have them what might be deemed a few days too early, than have them in the slightest degree affected by cold. Commence by housing the largest first, and those that stand 16 182 HOT-HOUSE — OBSERVATIONS. [October. farthest in the house, observing to place the most tender sorts nearest the heat or warmest part of the house. For observa- tions on them, see May. In regard to arrangement, that must be according to the taste of the operator. We may observe, that in a small collection it is better to have them in a regular than in a picturesque form. A dry shelf is indispensable in this department for placing on it all herbaceous plants, such as Cdnna, ffcdychium, Zinyiber, Kcempferia, &c., the water- ing of which by this time should be gradually suspended, that they may have their required cessation to make them flower well This shelf may be in any situation ; one in darkness, where other plants will not grow, will answer perfectly well. If there is a bark bed, do not, until the end of December, plunge any of the pots therein. If any plants of the Poinsittia are in the ground, have them carefully lifted and shaded from the sun. GENERAL OBSERVATIONS. The plants being now all under protection, they must- have as much air as possible admitted to them every day, by opening the doors, front and top sashes, closing only at night. The syringings must be continued, and care taken that plants of a deciduous or herbaceous nature are not over-watered. The tuberous species might be kept almost dry. Some prac- tical men of sound science repot these plants in this month into fresh soil, and allow them to stand till January almost without water. We have never adopted this method with any description of plants, but do not doubt of its success with that genus. See that the ropes and pulleys of the sashes are in good order, and fit to stand all winter. OCTOBER. VERY few directions remain to be given to the department of the hot-house. The supplies of water for this and the November.] HOT-HOUSE. 183 two succeeding months are, according to the state and na- ture of tropical plants, more limited than at any other period of the year. This is the first month of what may be caUed their dormant state. Observe the herbaceous plants, that they are set aside as soon as their foliage decays, in case of being too liberally supplied with water. Airing is highly essential about this period, that the plants may be gradually hardened ; but guard against injuring them. The tempera- ture should never be under fifty degrees : when the days are cool, and the wind chilling, airing is not necessary j and, when air is admitted, always close up early in the afternoon, while the atmosphere is warm, to supersede the necessity of fire as long as possible. If, at any time, you have recourse to it in this month, use it with great caution. Examine all the shutters and fastenings, and see that they are in good substantial order; and, where deficient, repair them instantly, that they may be in readiness. Remove all leaves, and give syringings in the morning of sunshine days, twice a week. Clear off, sweep out, and wash clean, that every part may be in the neatest order. The succulent tribe will not require water more than once a week, or once in two weeks. If any of them have ripened seeds during summer, wash such carefully from the pulp, and lay them past till the first of January, when they may be sown on the surface of sandy soil, and gently pressed down. Water them very carefully as they require ; cover the pot with a piece or pane of glass, which will greatly assist their vegetating. In a few weeks they will make their appearance j and when they are one quarter of an inch high, plant them out into other pots and fresh soil. In a few months they will make wonderful progress in growth, and in the following year, will require to be potted singly, and treated is recommended for established plants. NOVEMBER. THE essential points to be attended to in the hot-house earing thip month are, fire, air, and water. The former 184 HOT-HOUSE. [November must be applied according to the weather, observing not to allow the temperature to be under fifty degrees ; and it ought not to continue long at that degree, fifty-two degrees being preferable. The shutters should be on every night when there is any appearance of frost, and taken off early in the morning. Admit air in small portions every day that the sun has any effect and the atmosphere mild, observing that the temperature of the house be above sixty degrees pre- vious to admission. Shut all close early in the afternoon, or vhen any sudden changes occur. OP A CISTERN AND WATER. In watering, it is important to have the water of the same temperature in this department as the roots of the plants. To have this, there are two kinds of cisterns or tanks that might be adopted ; one may be sunk in the house under ground, either closely plastered, or lined with lead, and neatly covered up, having a small perpendicular pump therein, or placed so that the water could be lifted by hand. The other might, where convenience will admit, be placed over the furnace, either in the back shed, or inside of the house, and the water could be drawn off this by a stop-cock. These can be supplied, in part, with rain water, by having spouts round the house to lead into the cisterns, supplying any deficiency from the pump. Thus water of a congenial temperature may be always at hand, which is of great im- portance to the healthful constitution of the plants. The water must now be given in moderate portions, examining the plants every day. Be careful in watering bulbs, as the smallest supply is sufficient for them at present. Succulents will require a little every two weeks, except they are over the flues, when they may have some every week. Constantly clear off all decayed leaves, and carry them out of the house, which sweep and wash clean, and keep all in tho neatest order. December.] HOT- HOUSE — OF SHUTTERS. 18 $ DECEMBER. THE uncertainty of the weather in this month requires the operator to be constantly on guard, to ward off danger, either from frost, snow, or cutting winds. The temperature observed last month must be continued, but not exceeded, which would cause premature vegetation, of which the result and effects have already been observed. Always kindle the fires in time, to prevent the heat from being lower than what has been mentioned, lest a severe frost should take place, as then a considerable lapse ensues before the fire has any effect ; and if the wind blows high, the result might be injurious, unless the house be very close. OF SHUTTERS The benefit of these in severe weather is of material service, for the preservation of an even temperature in the house during the night, when changes are not observed ; but they ought never to remain on through the day, when the fire can be properly attended to. If the front and the lowest sash of the roof are covered with those, it is generally sufficient. They should be made of three-quarter inch boards, closely grooved together, having a cross-bar in the centre, and one at each end and each side, which will make them substantial If they are frequently painted with care, they will last many years. Snow ought not to be allowed to lay on these while they are on the glass, for reasons that we have assigned. See January and February. Some adopt double panes of glass to supersede the use of shutters, which they think are attended with considerable labour (at the most only fifteen minutes a day, while in use.) The sash frame is made a little deeper, s * as to allow half an inch between the panes of glass. The one is glazed from the out and the other from the inside. It appears to answer the purpose tolerably well, but the glass must be both fine and even on the surface, lest a lens should be produced, which would scourge the plants. We are almost confident that we have peen this effect in some instances. There must 16* 186 HOT-HOUSE — AIR PLANTS. be a small hole about an eighth of an inch in both ends of each row of glass, to allow a current to dry up the moisture that may arise. Double sashes during the severe months are frequently used ; but shutters are preferable to either OF PLACING BULBS, ETC., IN THE HOT-HOUSE. If any Hyacinths or other Dutch roots are wanted to flower early, a few of them may be put in the hot-house near the front glass, which will greatly tend to forward their time of flowering. By having some brought in every two weeks, a continued succession of bloom will be kept up. GENERAL OBSERVATIONS. If there is a tan-bed in the house, and it was renewed in September, the pots should now be half plunged therein. The violent heat will partly be over, and the plants are not so liable to suffer at root in this as last month. It will in part prevent the plants from being affected by sudden changes of temperature. Be attentive in keeping all insects com- pletely under. This is the .period that these are most neglected, but by attending to the modes of their destruction, as already given, no species of them will either be hurtful or unsightly. Syringe the plants about twice a week, and always remember that decayed leaves or litter of any descrip- tion, do not beautify healthy plants, neither do they form a part of a well-kept hot-house. ORCHIDEOUS EPIPHYTES OR AIR PLANTS. Before we close the hot-house subject, it may be interest- ing to some of our readers to know the nature and character of a few of the most desirable of those tropical parasites that have within these few years caused so much excitement in Europe. In several instances, houses upward of two hundred feet long have beeu erected for their exclusive culture, and unless they do thus have an apartment adapted to their na- December.] HOT-HOUSE — AIR PLANTS. 187 turo, no success will attend their cultivation. They grow only in a very humid atmosphere, kept at a temperature of from 60° to 80°, and also in a partially shaded situation : it is only under such treatment that we have had any prosperity in blooming these peculiarly beautiful and interesting plants. Annexed are the names of a few that are of the easiest culture and most profuse of flower : — * Brdssia maculdta, greenish yellow, spotted with purple. Catasetum trifidiim, greenish yellow, spotted with dark brown. Cdttleya crispa, white and purple, and is considered a superb plant. Cdttleya labidta, rose and rich purple, striped and spotted with carmine. Cdttleya Forbesii, yellow, white, green, and rose-coloured, fine. Dendrobium cucullatum, rose and pale yellow. Dendrobium speciosum, pale yellow flowers, in great profu- sion. Epidendrum cucullatum, dark brown, with yellow, is a very constant bloomer. Gongora atropurpurea, dark purple ; the plant must be sus- pended in a pot or small box. Gongdra specidsa, yellow, with black spots. Maxilldria Loddgisii, orange flowers in long racemes. Maxilldria picta, yellow, beautifully spotted with red and crimson ; it is in the mornings only delightfully fra- grant. Oncldium crispum, brownish copper colour, and profuse flowering. Oncldium papilio, bright yellow, spotted with rich brown. Oncldium luridum, flowers of a brownish-green. Rendnthera coccinea, a very superb scarlet flowering plant, but does not bloom very freely ; it grows in moss, and must be suspended in a pot or tied to a piece of stick. Stanhbpia grandiflbra, has delicate, white, sweet-scented flowers. Stanlwpia insiynis, yellow and white, spotted with purple, and delightfully fragrant. Vanda RoxburgUiij flowers pale yellow. 188 HOT-HOUSE — AIR PLANTS. [December. ZygopetalumSy all very beautiful flowering, generally of a yel- lowish green colour, spotted with brown. They re- quire to be kept in a hot dry atmosphere. Orchideous epiphytes generally grow upon trees, in the recesses of damp tropical forests, establishing themselves in the forks of the branches, and even upon rocks, stones, or decayed trees. Shade, therefore, is essential to their welfare ; consequently, never permit them to be exposed to violent sunshine. They require but little water at the roots, pro- vided the atmosphere they grow in is very humid. The best ?oil for them is a sandy, turfy peat, containing a large por- tion of fibrous matter; mix with this pieces of pot-shreds or cork, and be careful not to place the plant deep in the pot ; they will also grow on blocks or sticks of wood. Although we use and prefer small boxes (about six inches square) made of cork, in which they grow finely and bloom profusely. With some of the strong-growing kinds, we use, in addition to the above soil, a little leaf-mould, using always plenty of drainage. The house we cultivate them in has an eastern aspect. Shade can easily be given to them by having creepers trained up the rafters of the house, or an occasional large plant, placed in such a situation as will afford most shade during mid-day ; and it must be observed, that, although the plants are fond of moisture, they never thrive, except the water has a free passage from their roots. THE AMERICAN FLOWER-GARDEN DIRECTORY. (1REEN-HOUSE. ON r&fc CONSTRUCTION OF A GREEN-HOUSE. CN many respects, the construction of the Green-house Will be the same as the Hot-house, but might be made much more an ornamental object, and could be erected contiguoua to the mansion-house, with large folding-doors to open at pleasure, and be connected with the drawing-room or parlour. The extent may vary according to the collection to be culti- vated. It was formerly the practice to build these houses with glass only in front, and even to introduce between the windows strong piers of brick or stone ; but this is now abolished, and has given way to a more light and ornamental style, by which cheerfulness and the desired utility are better consulted. There should be conveniences for the admission of air in the highest part of the house, that a free current may be obtained whenever desired, wh:ch is an essential point. (189) 100 GREEN-HOUSE. [January. GREEN-HOUSE. JANUARY. THIS compartment requires particular attention, in order to preserve the plants in good health,' and carry them through this precarious season of the year. A little air must be ad- mitted at all convenient times. An hour or two at mid-day will be of the utmost importance in drying up damp and clearing off stagnated air, which is a harbour for every corrup- tion. The top sashes being let down or turned a few inches, in mild days (that is, when there are not high and cutting winds), from ten or eleven o'clock to two or three, according to the intensity of the frost, will renovate the interior air of the house and harden the plants. When the weather will permit, let the front sashes be opened about one inch or more. An assiduous, experienced hand will never omit an opportunity. With regard to fire heat, the temperature must be regulated to suit the nature of the plants in a general sense ; so let the mercury, or spirits of wine, of Fahrenheit's thermometer, be from 35° to 50°; if it begins to fall, give a little fire heat. No doubt we have seen the thermometer much lower in the green-house than the above, even as low as 24° without any immediate injury ; but it was in an extensive collection, where the most hardy of the plants were selected into one house. Many boast how little fire they give their green-house, and how cold it is kept, not observing the miserable state of their plants — inexperience causing them to think that the least fire heat will make them grow, and would rather look on naked stems than healthy plants. The above temperature will not, in exotics, cause premature vegetation, but will cause tho plants to retain the foliage requisite to vegetative nature. A high temperature is not necessary for the generality of green- house plants ; on the contrary, it might very much injure them January.] GREEN-HOUSE — CAMELLIA JAPONICA. 191 OP WATERING. In this month very little is requisite, and must be given with great caMtion. Few plants will require much and some Hardly any j but all must be attended to, and have their wants supplied. Some will need it twice, some once a week, and some in two weeks, according to their shrubby and woody nature. Herbaceous and deciduous plants will seldom need water. Perhaps, from the shedding of the foliage to the com- mencement of vegetation, three or four times will be sufficient. Particular attention should be paid to the state of health and of growth, in which the plants respectively are, in the appli- cation of water : otherwise much mischief may be done, and many entirely ruined. Green-house plants being now in an absolutely inactive state, require a little more water than merely to keep the earth about their roots from becoming perfectly dry, by occasionally applying a very small quantity at the root j and, if done with a watering-pot, as described under this head in the hot-house of this month, very little will be spilt in the house to increase dampness, which if it does appear, by any of tfye leaves of the plants becoming musty, they must be instantly picked off; and, if it increases, give a little fire and air. Succulent plants will not need any water during this month, unless omitted in December. CAMELLIA JAPONICA. . This magnificent and attractive flower, with all its splendid varieties, will, about this time, begin to open its beautiful flowers. But for this admired genus of plants, our green- houses at this season would be void of allurement. It is, in this country, subject to the red spider, and more especially in this city, which appears to be from the nature of the air. The effects of the spider on these plants, if not prevented, would prove fatal j as, from appearances, many have died by it in several collections. If it has reached a great extent, the leaves are brownish, having the appearance of being de- cayed or scorched with the sun. In taking hold of the leaf 192 GREEN-HOUSE — OF CAPE BULBS, ETC. [January it feels soft, and altogether seems to have lost its nutritive sub- stance; and when the young foliage expands, it becomes covered with dark brown spots, and finally very much dis- figured ; and when in this state the red spider is severe, and, ultimately, death ensues. If any of the plants are affected as above described, take a •ponge, and wash every leaf minutely with soft water, and syringe them with water three or four times a week, which will clean them. All the young foliage will be healthy, and that which has been affected will fall off; however, prevention is better than cure ; and if the Camellias are properly syringed every evening during summer, and once or twice a week during winter, they will never be subject to the ravages of that de- structive insect. Tie up any of the flowers that are expanded, to stakes, in case of accident ; and, in syringing, observe not to let any water fall on the flowers, as it causes premature decay and change of colour. OF ORANGES, LEMONS, ETC. As there will perhaps be more leisure in the green-house this month* than in any other during the winter, it is pre- sumed that there will not be a moment lost. If any of the trees are infested with insects, these, being now in their in- active state, may be more easily destroyed than at any other time. It is the brown scaly insect that generally infests them. For treatment, see Hot-house, January. The plant or tree after being washed, before it becomes dry, will re- quire to be syringed with water, otherwise the dust will ad- here to the glutinous particles of the soap. Set the plapt in an airy situation to dry, in case of damp. There are several others subject to this insect, such as Myrtles, Oleas, Olean- ders, &c., which treat in the same manner. Be careful that these trees are not over-watered; if the soil is moist, it ia sufficient. OF CAPE BULBS, ETC. If tncre are any out of the ground, it ia time that the whole nrro potted, such as Luchendltu, February."] GREEN-HOUSE. 193 Eiicomis, Ixia, Gladiolus, with several others. Keep them in the shade until they begin to grow; then put them on shelves near the light. Those that are growing must be kept in front of the house, to prevent them being weak. Wachen- dorfia has a beautiful large red tuberous root, and requires a pot about six or seven inches deep. OF HYACINTHS AND OTHER BULBOUS ROOTS. All these roots must be carefully examined. In case slugs or snails are preying upon the embryo of the flower, some of those that are farthest advanced may be put for a few weeks in the hot-house. It will greatly accelerate their flowering ; but they must be brought out again before the florets expand, and carefully tied up, leaving room for the increase and ex- tension of the flower-stem. Give them plenty of water, and if saucers can be placed under them to retain it, it will be of advantage. Change the water every week on those that are in glasses, and keep all the growing bulbs near the light. Narcissus, Jonquils, &c., may be similarly treated FEBRUARY. THE directions given last month respecting the airing and temperature of the house, may still be followed, differing only in admitting air more freely as the season advances, and ac- cording to the power the sun has on the glass, which now begins to be considerable. If the weather is tolerably mild, air may be admitted in time of sunshine, so as to keep the mercury as low as 50°, but be cautious in cold, cloudy, frosty weather. It is a prac- tice with many in such weather to keep the shutters on the house night and day for the space of a week, and sometimes more, never entering it ; and, when the weather has induced them to look in, they find that the frost and damp have made many lifeless subjects ; whereas, had the house and plantfi 17 194 GREEN-HOUSE — OF CAPE BULBS, ETC. [February been attended to, in taking off the shutters, and giving a little fire when requisite, all would have been in safety, and many plants, that cannot be replaced, still in the collec- tion. When watering, strictly adhere to the direction of las* month, except with Geraniums, and other soft-wooded plants, which require a little more water towards the end of the month. If the days are mild and sunny about eight or nine o'clock in the morning, all the plants would be benefited by a gentle syringing, which retards the progress of insects, and accelerates vegetation. Succulents, such as Odctus, Mesembrydnthemum, Aloes, Furcrceas, Crdssulas, Cotyledons, &c., will very seldom need water; at the same time keep them from getting as dry as powder. OP ORANGES, LEMONS, ETC. Similar treatment to that recommended last month wili do for this. Where the soil in the tubs or pots requires to be enriched, take of bone-dust or shavings, and fresh sheep dung, equal quantities ; put the mixture into a large tub or barrel, until one-third full; and fill it up with water. Stir it well two or three times every day till it ferments, then give each tree one good watering with the compound. Con- tinue to mix up afresh, and let it stand another week, and so on until all the trees requiring it are watered. This watering will greatly enrich the soil and invigorate the roots. OF CAPE BULBS, ETC. The bulbs of Ferrdria undulata, and F. aniherbsa, that were taken out of the pots in October, will now require to be planted. Five-inch pots will be large enough for good roots. The grand criterion for planting bulbs is when there is a protuberant appearance about the bottom, or root part of the bulb, showing by a principle of nature the true timi/ for transplanting. When bulbous roots of any description tppear above ground, they ought to be placed in an airy Fcbtaary.\ GREEN-HOUSE CAMELLIA JAPONICA. 195 situation. They are very frequently placed under other plants by the inexperienced, until they show their flowers, and then brought to the light, having weak flowers, and com- paratively of momentary existence. Hyacinths, Narcissus, Gladiolus, Ixia, &c., having flower- stems, ought to have support, to prevent accident, especially the two former ; keep them nigh the glass, and water freely. Change the water regularly once or twice a week in the bulb glasses, observing that their roots are never allowed to become matted with fetid water. Any of the above plants that are in flower might, if desired, be taken into the drawing-room or parlour, washing the pots clean, and putting saucers under them, keeping therein a little water. Twice a week the de- cayed ones can be taken out, and supplanted with those that are coming into bloom. CAMELLIA JAPONICA Will, in this month, show a profusion of flowers; and where there is a variety, they have truly a magnificent ap- pearance. From a good selection, endless varieties, by seed, of exquisite beauty, might be obtained by attention to the following rule : The best to select for bearing seed are, Car- nea, Donkelaari, Rubricaulis, Tricolour, King, and Wara- tah, and, in many instances, the pistil, or pistillum of Varie- gata, Regalis, Alexina, and Miss Percival are perfect, with several others. When any of the above are newly expanded ( Waratah is most perfect about one day before full expansion), take a fine camel-hair pencil, and put it gently on the farina or pollen, from the double sorts, which is a yellow substance on the anthers, and, when ripe, appears in thousands of small particles. Then, with this on the pencil, dust it lightly on the stile of those intended to carry seed. Between the hours of ten and twelve in the forenoon is the most proper time for the operation ; the seed will be ripe in September or October, which will be taken notice of, and directions given. For other particulars on cleaning and syringing, see January under this head. 196 GREEN-HOUSE -OF SHIFTING, ETC. \Febrwrry OF SHIFTING, ETC. The best time to re-pot Camellias is in September or October. The most general time in shifting Camellias is iu August, indiscriminately with other plants; and, if then riot very gently handled, bad roots eventually are produced. Frequently very fine plants have been killed by probing, and breaking the young fibrous roots, thus causing mortification. In the process, do not, by any means, break or bruise any of the roots; and do not give large pots with the idea of making them grow fast ; it acts on most plants diametrically opposite to what is intended. A pot one or two inches wider and deeper than the one they have been iu previously, is sufficient. Healthy plants, under five feet, will not require shifting oftener than once in two years; from five feet up- ward, in three or four years, according to the health of the plants. This treatment, in the opinion of some, will appear insufficient for their support : it will be found enough with a top-dressing every year to keep them in a healthy flowering condition, the soil being according to our description. On turning the plant out of the pot, it may easily be ob- served if the soil has. in any degree, been congenial to it; for, if so, the roots will be growing all round the ball ; if other- wise, no roots will appear. Therefore, with a blunt-pointed stick, probe away all the bad earth until you come to the roots ; then put the plant in a pot about one inch in diameter larger than the combined roots, previously putting a few small pieces of broken pots, or clean gravel, to drain off the superabundant moisture, and give light waterings, as the roots in this case will grow but slowly. Top-dress all that do not require shifting, probe out the soil down to the roots, and by the side of the pot, taking care not to break the fibres ; then fill up with fresh earth, watering gently with a rose on the watering-pot to settle it. March.] GREEN-HOUSE. 197 OF CLEANING, ETC. If any of the plants require cleaning, either by fumigation or otherwise, let it be done before the young foliage appears, according to the directions heretofore given. Likewise tie neatly all that require it, clean and top-dress those that will not be shifted, having every plant, and all in the green-house, in perfect order before the throng of spring commences. The weather will now admit, in very fine mornings, of the plants being syringed, which may be done between seven and eight o'clock; and the path or pavement should be washed out once a week, which is a great improvement to the appearance of the whole interior. In winter, when any glass is broken it should be imme- diately mended. Broken glass in cold nights causes a very destructive current of air. It should always be made water- tight, for if the drops fall into the pots upon the roots, they will frequently prove fatal to the plants ; therefore care ought to be taken during rain to remove those that stand in any manner exposed. MARCH. THE plants in this compartment will begin to assume a different aspect, and air must be admitted every day if practi- cable, giving large portions in sunshine by the sashes regu- larly over all the house, opening those of the front a little, and likewise the doors in fine mild days. To perform this judiciously, give a little about eight or nine o'clock, more at ten, and the whole from eleven till twelve o'clock, shutting again by degrees. Fire heat will now be dispensed with, but in frosty nights have the shutters on about sundown. The sun is now power- ful, and the house can be early shut up in the afternoon, and will gain as much natural heat as will keep up the required temperature, viz., 36° to 45°. Perhaps there may be uncom 17* 198 GREEN-HOUSE — OP ORANGES, ETC. [March nonly cold weather : at such times be attentive to ward off danger by applying artificial heat. OF WATERING. Look ov^r the pots and tubs at least every alternate day, to see where water is wanted. In watering, too much caution cannot be used, especially during winter and the commencement of spring. It was observed last month what would be the effect of too much water. It may be remarked, that if the exterior of the pot is very damp, the soil inside is too wet, and in that state, is uncongenial to vegetation, which now begins to start, and ought, by all possible means, to be encouraged, which we do very effectually with Guano water once a week, for a few weeks, using about one pound to five gallons of water, allowing it to stand twenty-four hours, and stir it up before using. If you are troubled with worms in the pots, give one or two waterings with lime-water, one pound of lime in four gallons of water; allow it to stand twelve hours to settle, pour the clear water into another vessel, and use it only. People may be frequently observed watering all plants indiscriminately, not taking the trouble to look into or feel the state of the soil in the pots or tubs, and thus, by going over them three or four times in this manner, will be sufficient to put the plants in such a state that they will not be recruited for some months. Hence the reason of so many sickly plants. Camellias, where there are collections, will continue to flower. Treat them according to the directions given last month. ORANGES, LEMONS, ETC. Be sure they are not too wet, as too much humidity as well as aridity causes their foliage to have a yellow appear- ance, with this difference, that in the former case the foliage is the same to the touch as when green ; but in the latter, it is soft and dry. We have observed trees in tubs and half- barrels, with holes all round their sides. This is a ludicrous idea, having the appearance of keeping the water from reach- March.] GREEN-HOUSE GERANIUMS. 199 ing the bottom of the tub or barrel. For the best kind of tub for large trees, see August, under this head, [f any of the trees have stunted, straggling, or irregular heads about the end of this month or beginning of next, head or cut them down to the shape desired. The old wood will push fresh shoots. You may cut close, or shorten less or more, according as you desire young shoots to arise; at the same time observe that you do not cut below the graft or inoculation. Trees thus headed down should be kept until May, and then planted in the garden (see May), or, if that cannot be done, turn it out, and reduce the ball of earth by probing with a pointed stick all round the sides and bottom of the ball, cutting off any very matted roots. If any of the roots are decayed, cut them into the sound wood. By being thus reduced, it will go into the same pot or tub, if not a less one. Having a good supply of fresh earth ready, put a few inches in the bottom of the pot or tub, place the tree therein, and fill all around, at the same time pressing it down with the hand or a stick. Give very little water until there are signs of vegetation. MYRTLES, OLEANDERS, ETC. These, with similar exotics, may be treated as above. If any of them have been infected with the scaly insect, after heading down, &c., scrub the remaining stems with a strong decoction of tobacco, heated to about 100°. Afterward clean with soap and water. GERANIUMS. These will be growing freely. Keep them in airy situations, so that they may not grow too weak, and flower imperfectly. To flower these plants strong and of good colour, they must aov be crowded together, neither far from the light, and have plenty of air admitted to them when the weather is favourable. Keep them free from the green-fly, by fumigating frequently 200 GREEN-HOUSE — REPOTTING. | March HERBACEOUS PLANTS. Plants of this character will, by the first of the month, begin to grow. The best time to divide and fresh-pot them is when the young shoots are about one inch above ground. See under the head Shifting in this month. OP CAPE BULBS, ETC. Cape Bulbs, such as Lachendlias, Oxalis, Ixias, Gladi- olus, Watsbnias, Babidnas, &c., will, in many of the species, be showing flower. Keep all of them near the glass, to pre- vent them from being weak and unsightly. Hyacinths, Tulips, Narcissus, &e. — Those that have been kept in the green-house during winter will be in great per- fection. Have all the flower-stems tied up neatly to small stakes (which, if painted green, will look much better), and keep them from the direct rays of the sun. The front of the nouse, perhaps, will be the best situation. They must be freely watered while in flower. Where there is convenience, it will be essential to keep the pots in saucers containing water: it will strengthen both stems and flowers, and likewise preserve them longer in perfection. Those that are blooming should be put aside, and watered sparingly until the foliage begins to decay, when the pots may be laid on their sides to ripen the bulbs. REPOTTING. We have always considered that this month is the best period for repotting the generality of Cape and New Holland plants, and more especially those that you are desirous of encouraging. Large plants of the Citrus, Myrtus, and Ole- dnder tribes may be deferred till August : these are of a strong robust habit, and will not be affected at that period ; and they will then be out of doors, and more room can be had for the operation, but by no means defer repotting your Acacias, Ericas, Metrosidcros, Epdcris, &c. ; and, for the guidance of our more inexperienced friends, we give a de- Jl.'arck.'] GREEN-HOUSE REPOTTING. ^Ol scriptive list of many of the finest, with a faint outline of their characters and general treatment, which will prove a deside- ratum for those who are inexperienced, and strangers to the beauties, pleasures, and arts of exotic flora culture. Therefore, if you have any of the following plants that you are desirous of encouraging, they should be repotted this or next month at the latest. Large plants will not require it if they were done in August. Pots one size larger than those that they are in are sufficient. Acacias and Mimosas being now united into one genus, there are above two hundred species. About one hundred and thirty belong to the green-house. Among such a beau- tiful family, both for elegance of flower and beauty of foliage, it will be difficult to specify the most handsome and desirable for this department. A. dealbdta, A. glaucescens, A. verti- cilldfa, A. florabtinda, A. diffusa, A. armctta, A. decipiensy A. fragrdns, A. pulchtlla, A. lophdntha, A. deciirrens, A. pubesceriSy A. myrtifblia^ A. contsprcua, A. lincdris, &c. These will afford a great variety of foliage, and are very de- sirable, flowering principally in winter, or early in spring. The flowers of those belonging to the green-house are of a yellow or straw colour; the most of those that are red or pur- ple, with the celebrated medicinal species, belong to the hot- house, for which see May. There are some of the species very subject to the white scaly insect, which must be attended to, that they may not get to any extent. (Soil No. 1.) Agapdnthus, three species. A. umbelldtus, with bright blue flowers, is very celebrated, and well known in the col- lections of the country. There is a variegated variety of it highly desirable, the foliage being white striped, and frequently the flower stem and the flower A. dlbidiis has pale white flowers, and as yet rather scarce. They have very strong roots, and require plenty of freedom. Plants are always large before they flower, and when the pots, by frequent shifting, become inconvenient, the plant should be divested of all the earth, and, if too large, divide it, cutting off the strongest of the fibres; then they will admit of being put into smaller pots. If the above operation is performed in August or September, it will not retard their flowering, which, when well grown, is very handsome, the flower-stem arising about three feet, and crowned with twenty or thirty blossoms, continuing to (successively. (Soil No. 12.) 202 GREEN-HOUSE — REPOTTING. [March A- himenes — about sixteen species. The type of this new genus has been long known in our collections under the name of Trevirdnia coccinea, now A. coccinea, flowers bright scar- let; A. longiflora, large blue; A. grandiflora, fine rose; A. hirsuta, bright rosy purple ; A. rosea, profuse flowering, and A. picta, the foliage of which is beautifully variegated and striped ; A. peduncalata, spotted ; A. elegans, purple ; A. patens, violet; A. Baumannia, dark violet; A. fimbriata, Fringed white; A. gloxiniflora, spotted; A. Margaretta, pure whi*e ; with nearly thirty other sorts, all having some faint distinction. They have all scaly tuberous roots requiring the pots to be kept entirely dry during winter; in this month they should be taken from the old soil and planted into fresh, three or four in a six inch pot, giving gentle waterings till they begin to grow. They delight in a warm close moist atmo- sphere, and will bloom freely from July to October. (Soil No. 10.) Aloe. Nearly a hundred species of grotesque-looking suc- culent plants, and are principally natives of the Cape of Good Hope, and, consequently, will do well in the warmest part of the green-house, although, when convenient, they frequently get a situation in the hot-house. A. vulgaris, known as A. barbadensis, has orange-yellow flowers; A. obliqua, now called Gasteria obliqua; A. dicho'toma, and A. variegdta, which is perhaps the finest of the genus : the leaves are beau- tifully striped, and commonly known as the partridge-breast Aloe; flowers scarlet and green. They ought to have very little water, once a month is sufficient. They would grow without it, and several of them would also grow by being sus- pended in the house, without earth or any substitute about their roots, by being frequently sprinkled with water. Few of them are admired for the beauty of their flowers, but the whole are considered curious. They flower from May to Sep- tember. (Soil No. 9.) Alonsbas, five species, all soft-wooded, small, shrubby plant?, with scarlet flowers. A. incisifolia is known among us unde,- the name of Hemimeris urtici folia, and A. lincdris as II. linedris. If well treated they form very handsome plants. and flower freely. They will not bear strong fumigation ; and, when the house is under that operation, they must be put ou the floor of the green-house, where they will not be March."] GREEN-HOUSE — REPOTTING. 203 so much affected. They flower from April to August. (Soil No. 9.) Aldysa citriodora, known in our collections as verbena triphylla. The flowers are small, in long spikes of a pale lilac colour; the celebrity of the plant is in the delightful odour of its foliage, which is linear, lanceolate, and ternate. It is of very easy culture, and has been known to survive winter in the open air in Philadelphia. Where large plants are desired, they should be planted in the ground during summer, and lifted in November, and put in a dry cellar or under the stage in the green-house. Before they begin to grow in the spring, trim the plants into a neat shape. (Soil No. 9.) Alstrcemerias, about sixteen species, all exceedingly de- sirable, and many of them particularly beautiful ; such are A. durea, golden-flowered; A. licolor, salmon and orange; A. carminata, carmine-coloured ; A. Hookerii, rose-coloured ; A. peleyrina, elegantly spotted ; A. pulchella, red-flowered, and will grow six feet high, having its shoots crowned with a profusion of flowers ; A. psittaclna, red, yellow and green ; A. tricolor, black, white and yellow ; very beautiful. They have, generally, tuberous roots, and should be potted into fresh soil as soon as they show symptoms of growth, and they will require repotting about every month previous to flowering, taking care never to break the ball of earth while they are in a growing state. (Soil No. 10.) Amaryllis. This is a genus of splendid flowering bulbs, containing about eighty species and one hundred and forty varieties. They are natives of South America, but more than one-half of them are hybrids grown from seed by cultivators. They are generally kept in the hot-house, but in our climate will do perfectly well in the green-house ; and we have no doubt that in a few years many of them will be so acclimated as to keep as garden bulbs, planting about the end of April, and lifting them in October. As the beauty of these plants is in the flowers, it will be proper to give a small description of a few of them. A. lella, pure white striped with rose ; A. Bartonii, creamy white striped with pink; A. jBuistii, large pure white, striped with cherry colour; A. ignescens, bright red, with white at the base of the petals. A. Johnsbm, the flowers are a deep scarlet, with a white streak in the centro of each petal, four bloom on a stem of about two feet, each 204 GREEN-HOUSE — REPOTTING. [March. flower about six inches in diameter ; a bulb well established has two stems. A. regina, Mexican Lily, has large scarlet pendent flowers, tube of the flower fringed-like, with three or four on the stem. A. vittdta is an admired species, with scarlet flowers, striped with pure white ; there are two or three varieties of it; corolla campanulate, three or four on the stem, about three inches in diameter; petals a little undulate. A. fulyiday flower scarlet, large, tube striped, petals acute, two flowers on the stem. A. dulica is magnificent, has from two to four flowers about seven inches in diameter, erect on a stem about two and a half feet high ; six petals, strongly united to the capsule, bottom of the petals green, connected with spots of dark crimson, which spread into fine transparent red, covered with rich tints, nerves very perceptible, anthers bold; it is called Crowned Amaryllis. A. psittdcina, Parrot Amaryllis, is scarlet striped with green, two or more flowers on the stem, each about five inches in diameter. A. longifblia, is perfectly hardy ; flowers pink, inclining to white, in large umbels, leaves long, glaucous, and is a desirable garden bulb. A. longiflbra striata has pure white flowers with bright pink stripes, and each flower is about seven inches long; it was introduced from South America by Mrs. R. Alsop, and is a most superb flowering bulb. A. solandiflbra. large red; A. elcgdns, red and green, and many other superb kinds, espe- cially the hybrid sorts; from Johnsbni there are above twenty cultivated varieties; from formbsa about twelve; and from Grijfini about ten, all of them esteemed. Where they have been kept in the earth in which they were grown last year, the ball ought at this repotting to be reduced ; when the bulbs are in a growing state they ought to have plenty of water, and be fully exposed to the sun, so that the foliage may have its full influence, and as the roots grow to the outside of the earth, give them another and larger pot. They must have plenty of drainage, and be kept from heavy rains. We prefer growing them in the green-house all summer, or into frames under glass ; about the end of October the watering must be gradually withheld, and by the middle of November put the bulbs where they will be kept dry till February or March next, when they must be again potted (in soil No. 12). Araucaria. This noble genus contains four species, which are, without exception, the most noble plants we are acquainted with, for the beauty of their foliage and symmetry of their M,'rli.~\ GREEN-HOUSE — REPOTTING. 205 growth, that belong to the green-house. A. e.xcelsa, Norfolk Island Pine, has leaves closely imbricated as if with a coat of mail, and are imperishable. A. imbricata, Chile Pine, is one of the grandest of trees, and is the hardiest of the genus, grows in the open air with me; the leaves are also closely imbricated. A. braziiicnsis is more tender and more rapid in growth. The foliage of either of the species will adhere to the wood many years after the plant is dead. They aro all highly valued ; the pots must be well drained; for if the plants get much water while dormant, the foliage becomes yellow, and never attains its beautiful "green colour again ; otherwise they are easily grown. (Soil No. 11.) Arbutus, ten exotic species and six varieties. They are generally hardy in England; but we question if they stand out in the Middle States. A. uriido rabra has the finest crimson flowers; A. serratifolia the largest panicles; and A andrdchne the finest foliage ; and very profuse of bloom They flower in nodding panjcles. A. candriensis has very neat pink flowers. They bear a pretty fruit similar to a strawberry; hence it is called strawberry tree, and the fruit will remain on the bush a long time. They are very fine evergreens, and if any of them become acclimated, they will be a great acquisition to our gardens. In the Southern States they make lovely evergreen shrubs. (Soil No. 9.) Aster argophyllus, or musk plant, has no beauty in its flowers, but is esteemed by some for its musky odour when the leaves are gently rubbed. Leaves ovate, lanceolate, and silky beneath ; the plant is of strong growth. (Soil No. 9.) Ahcuba japonica is the only species. The flowers aro small arid almost insignificant, colour purple ; but the foliage is a desirable object, being yellow, spotted, or blotched. It is tolerably hardy, and withstands our winters. It prefers shade, and, if the situation were such when planted out, it would grow more freely. The hot rays of the sun are very preju- dicial to its growth. It is an evergreen shrub, and very de- sirable. (Soil No. 2.) Azaleas. The Chinese varieties of Azalea indica are almost without an end ; we might properly say that they are without end; but the finest we have seen are those we shall enumerate. The one that has been longest known in the collections of this country is Indica, a most splendid shrub, with red flowera and dark spots Indica alba, the flowers of the purest white, 206 GREEN-HOUSE — REPOTTING. [March rather larger than the former, Inaica purpurca pUno, double purple. This variety is not so fine as many of the others. Properly it is not purple, or if it may be termed so, the coloni is very light, and the flower irregular. Indica phoenicca^ rich purple and a free grower. Indica smifhii of the French, and Indica purpurca of the English, are alike, pale lilac and very profuse of flower. Indica coccinea, bright scarlet, a superb variety, and extremely abundant of bloom. Indica Jiore varieyata, flowers beautifully variegated, pink and white. Lateritla, salmon colour, fine. Williamsii, bright, rich crim- son. Powleii, rosy purple. Prince Albert, very large, bright rosy crimson, of strong growth. Maitlandii, pure white, striped with pink, dwarf habit. Copeii, bright rose. Daniel- siana, bright red. Indica cdrnea, delicate, flesh colour. Indica nova blanc, white, with a greenish-yellow spot on the upper petals. Rubro pleno, double red, of very erect growth. tSpcetabifa, rose and violet. Indica elegdns, bright rosy purple, a very profuse flowerer and of a neat habit. In- dica Gillinyhdmia, very large Tilac, and of a strong habit. Striata formosissima, white striped rose. Hartwiy, very bright crimson. Azalea sinensis does not belong to the \ndica tribe; it is of a hard woody nature, flowers of a golden yellow, in large clusters; it no doubt will prove a hardy species. The varieties and sub-varieties of indica will, in a few years, be so numerous that the greatest difficulty will be to keep clear of those that are not decidedly distinct; to obtain this object our own feeble exertions will be industriously applied. We might have named a few other varieties, but they so nearly approach some of the above that it is better to avoid them. A choice collection of the Chinese Azalea ought to be in every green- house; they are all easy of culture, and bloom freely from February to May. The pots must be well drained and shaded from the sun during summer, though the tops of the plants do best to have the full rays, to which we have them fully exposed, and find that by such treatment they are every year completely covered with their flowers, and grow more stiff in habit than when the whole plant is shaded. They should be repotted, as soon as done flowering, in soil No. 6 when they are flowering plants, and in soil No. 5 when young plants. Bdnksias. There are about thirty-two species, all curious in flower, and handsome and various in foliage ; flowers in large heads* of cone shape, anthers mostly green and continue 3/arcA.J GREEN-HOUSE — REPOTTING. 20V a considerable time in flower; produces a cone in shape of a pine, but not imbricate. The substance is as hard as bone, and contains many seeds. Those most admired for the foliage are, B. dcntdta, J3. cemula, B. serrdta, B. lat> folia, B. grand is, which is the largest. B. speciosa has the longest foliage. B. Cunninghdmii, B. spinulosa, B. paUudosa, and B. repens, these will afford a good variety. B. verticilldta is entirely different in appearance from the others. They must be well drained, and placed in an airy part of the green-house. Great care should be taken that they do not get too dry, for they seldom recover if allowed to flag for want of water. This genus is named in honour of Sir Joseph .Banks, a distinguished promoter of the study of natural history. (Soil No. 6.) Barosmas, above ten species of pretty plants, separated from Diosma. B. serr at [folia, white; B. pulchella, purple; B. fcetid\ssima j blush ; B. odordta, white ; and B. dioica, pink, are the finest. (Soil No. 8.) Beaitfortias, only two species. B. decmsata is splendid ; the flowers come out of the wood with stamens in fine parcels, colour bright scarlet, foliage decussate, oval, and many-nerved, bloom persistent and much esteemed. B. spdrsa, in flower similar to the other; colour light pink, foliage scattered, both ot easy culture, and flower abundantly. (Soil No. 8.) Begonias, a few species, are desirable for the green-house especially. B. fuchsioides, scarlet; B. incarndta, flesh-colour, and blooms during winter; B. zebrina, zebra-like, very pretty; B. manicata, pink flowered; B. odorata, sweet scented. They are of a soft woody nature, and should be kept in the warmest part of the green-house, and never syringed over head during winter. (Soil No. 9.) Bcnthdmia fragifera. This beautiful new plant will make a splendid hardy evergreen for the Southern States, where it will produce its pale white flowers in July, and an abundance of fruit very much like strawberries, of a slight acid taste : but we are doubtful if it will fruit in our green-houses unless greatly encouraged. (Soil No. 9.) BUtia hyacinthlna is the only species belonging to the green-house, once known as Cymbidium Jiyacinihinum. It is herbaceous, and before it begins to grow, divide the root, putting the best into six-inch pots. Tbe spike of flowers are 208 GREEN-HOUSE — REPOTTING. [March. hyacinth-like, and of a beautiful purple, flowering from April to July. (Soil No. 9.) Bouvdrdias, three species. B. flava, yellow ; B. pallida. pale red ; B. triphyUa is well known among us, has brilliant scarlet flowers, and, when well grown, will flower beautifully from May till September. To keep the plants, they should be frequently renewed; otherwise they are liable to grow straggling and become subject to the small white scaly insect. (Soil No. 3.) Borbnia is a beautiful genus of New Holland plants, con- tains about nine species; most of them have been universally admired; the flowers are star-like, rose-coloured, and some of them sweet-scented. B. pinnata grows and flowers freely B. serrnldta, foliage serrated and very crowded, bearing the flowers on the extremity of the shoot, and does extremely well in this country; the flowers are bright rose and sweet-scented. B. aldta has a fine appearance, and grows handsomely. The foliage is winged and pinnate, strong-scented; of a hardy nature, and easy culture. They are in flower about April and May, and continue a considerable time; are subject to mildew if not frequently syringed : drain the pots well. (Soil No. 8.) Brachysemas, two species, both evergreen climbers. B. latifblium has the best foliage, and large purple leguminose flowers. B. undulatum, flowers yellow, and more plentiful than the former, continuing in long succession. The pots require to be well drained ; very few plants of either in the country. (Soil No. 6.) Brugmdnsias, four species of strong, coarse-growing plants, requiring great nourishment to flower them well. B. ~su-av&- olens has very large white flowers, about five inches in dia- meter, and sweet-scented. B. sanguinea has flowers with a green thorax; the brim of the corolla is of a dark orange colour. B. Knightiij large half-double flowers of snowy white- ness, docs well when planted in the open ground. B. flora- bunda, orange-coloured. They must have very frequent re- potting*, and be liberally supplied with water while growing (Soil No. 18.) Brumviyias are all large bulbs from the Cape of Good Hope, and will keep in the green-house during winter, but are better where they can obtain a situation in the hot-house. It is a splendid genus containing about ten species. Some March.] GREEN-HOUSE — REPOTTING. *209 of the bulbs grow to an enormous size, and all of them, while growing, require a liberal supply of water; but when dor- mant it must be wholly withheld, and they should have large pots, to make them grow and flower in peifection. B. mul- tlflbra, flowers scarlet and green ; the leaves lie on the sur- face of the pot. B. laticbina, flowers pale purple. B. Jose- phince has splendid rose-coloured flowers, and the most admired species of the genus ; the foliage spreading, half-erect, and glaucous; flowers numerous, and in large umbels, on a stem two feet high, blooming successively : there is a variety that has striped flowers. Several other species have been given to different genera. B. falcdta is now Ammocharis falcdta; B. maryindta, now Imhofia ; and B. cilidris is now Buplwne cilidris. They all flower in umbels, on stems from six inches to two feet; flowers lily-like, with six petals. (Soil No. 12.) Burcliellias, two species. B. capensis is a beautiful dwarf evergreen shrub, with tubular orange-coloured flowers, in large terminal clusters; when well treated, grows and flowers freely, and highly deserving of attention. B. parviflbra differs from the above in the flowers being smaller and paler, and the foliage more pointed. (Soil No. 10.) Cactus: for descriptions of, see hot-house in May. Calceolaria. This genus of plants has undergone a com- plete revolution. Within these few years, hundreds of superb hybrid varieties have been brought to notice, many of them truly splendid. With us the herbaceous kinds are very deli- cate during summer; they are generally all cut off by our intense heat, or severe droughts. The shrubby varieties appear to withstand the vicissitudes of our climate batter, though, as yet, we confess we are not even altogether success- ful in their summer culture. However, a few of them have done well, and are (7. angustifblia, bright yellow, and in great profusion; C. Daniel 0> Council, brown mottled ; C. Sultan, crimson purple; C. Jupiter, brown and yellow ; C. marjo* ridna superLa, nearly scarlet; C. smithii, red and yellow; C. -ifjiiea, bright crimson; C. meteor, dark crimson; C. Vulcan, dark red ; C. maculata, superbly marked with red or crimson. There are many others of very great merit of the shrubby kinds cultivated in Europe, such as whites of different shades, dark crimsons, with white capes, and others blending into Almost every description if colour and character. Any quau- 18* 210 GREEN-HOUSE — REPOTTING. [March, tity of new sorts may be obtained by cross impregnation be- tween any two of very different colours; the seeds will ripen in July, when they may be sown on light soil, and they will flower the following season. Flowering plants require to be greatly encouraged, and must be shaded during summer from the violent noonday sun. (Soil No. 10.) Calothdmnus, four species. This genus is named in allu- sion to the splendid appearance of the branches, covered with scarlet flowers, of curious construction, which come out of the old wood. All the species are of easy culture, and very like dwarf pines. C. quadriffida has the largest flowers; 0. cla- vdta the most abundant. They are all evergreens, and flower from April to November, and are very desirable in a collec- tion. (Soil No. 6.) Callicoma serratifolia, the only species, and remarkable for tufted yellow heads of flowers, which come out at the axils, and continue from May to July. The foliage is ovate, lanceolate, deeply serrated and opposite. (Soil No. 6.) Camellias. There are about eight distinct species of this plant known in our collections; and the varieties of japonica approach to one thousand, to which many are yearly added ; but, unfortunately, their merits are not fully scrutinized before they are sent forth to the floral world, under names represent- ing and expressing every quality that is grand or beautiful in floral imagination. Such has been the rapid increase of va- rieties in Europe, and even in this country, that, in many instances, three or four distinct plants have come out under the same name; consequently, a great confusion of names has been the result, which has caused much difficulty in attaining the. best of the names. The collections of this country were kept comparatively pure till within the last few years, when the anxiety of our cultivators to obtain variety caused them to import from the French and German markets, which has thrown the nomenclature into an almost impenetrable chaos. But still we can unite in saying, " What species of plant is there which better merits the intelligent and vigilant care of the amateur and horticulturist?" The elegance of its form, the beautiful verdure of its foliage, and the pure and brilliant Colours of the large and elegant flowers, sufficiently justify the admiration of all. In fact, we may say, there is not a green- house in which this lovely plant has not found a place, where it stands in the first rank of floral population. To give a full March.] GREEN-HOUSE — REPOTTING. 211 description of all the varieties we know would occupy this volume. However, we will give lucid details of nearly one hundred of the finest we have seen in cultivation. But, in regard to the shades and spots of colour, we must throw our- selves on the charity of our readers ; for many sorts are very capricious in that particular ; though styled self-coloured, they may come spotted, and even those that are generally spotted sometimes show themselves of one colour. Camellia euryoides, flowers small, single white, and a little fragrant ; plant of a slender growth. (7. oleiferia is cultivated principally in China for the oil which is expressed from its seeds, which is much used in the domestic cookery of the country; flower single white. C. Sesanqua, Lady Banks's. The foliage of this species is very small, and paler, and the green not so fine as any of the others. It seeds freely, and is often used as the female parent in producing new varieties; flowers small, white, and single, with many anthers. There are a semi-double and double variety of it of the same colour. C. sesanqua ro'sea, or malliflbra of some, double pink, small flowers, but in very great profusion ; the plant is of a free, upright growth. The flowers are of about four weeks' duration ; it is very much esteemed. C. kissi. Small single white ; the only species that is a Dative of Nepaul. C. reticulata was brought from China by Capt. Rawes in 1822. The foliage is very characteristic, being stiff and flat, distinctly serrated, nerves deeply sunken ; flovrers bright-rose, of a loose form, and above six inches in diameter, semi- double. From present appearance, it will never be so plenty as many of the others, being tardy of propagation; only a few eyes on the extremity of each shoot make young wood, and if these are cut off, the plant does not seem to push afresh. Magnificent. C. japonica, small, single, red. It is supposed that this is the type of all the garden-cultivated varieties of the Ca- mellia, though some are inclined to think that it is a varie- gated or striped species, not yet introduced, that has been the origin of so many beautiful Chinese sorts. The following are supposed to be its varieties : — C. alba-plena, common, double white, is admired by the most casual observer, and is generally considered a verv 21*2 QUEEN-HOUSE — REPOTTING. superior flower, from the purity of its whiteness and thfi abundance of its large flowers, which are closely and regu larly set with round petals. The, foliage is large, and the plant grows freely ; we have seen one shoot grow two feet in one summer. It was imported into Europe from China, among the first of the varieties, about eighty years ago. Magnificent. C. simplex* alba, single white. It is mentioned some- where as being very sweet-scented, though not very percep- tible to us The foliage and wood are very strong, the fine striped sorts have been raised from it; consequently, it is particularly desirable as a stock to grow new varieties from Its flowers are large and abundant. Good. C. anemonefidra, or Waratah (from the centre petals having the appearance of the Waratah plant, Telopia sjjeci- osissima). This variety is very characteristic, both in flower and foliage. The flower is dark-crimson, with five regular, large, outside petals; those of the centre are very small and neatly plaited, with the style (female organ) prominent ; the foliage is large and oblong, nerves very smooth, and the wood strong, bark light. Had this kind not been found, we would have been deprived of many most splendid varieties which have originated from it, and we have no doubt they may be- come as diversified as the roses of the garden ; this variety, in a collection, for that alone is invaluable. It seeds freely, and the pollen of any of the others applied to the style of this will produce a new variety, which seldom fails of being double, provided the pollen is from a double variety. It must be applied the first day that the flower is expanded, for the bloom is only of a few days' duration. Those that are not- acquainted with the buds of this Camellia, will take them to be dead, because, before expansion, they are very dark brown, and have a dried appearance. Superb. 0 amdbile.. This exceedingly perfect flower was raised from seed by J. B. Smith, Esq., of this city; it is regularly imbricated, the extreme petals are bright rose, shading to delicate pink, and then again shading in the centre to light * We have now, 1839, in flower, a single white, very similar to this, which we have raised from the seed of Dahlia flora, a goo i, double red variety ; it, therefore, appears impossible to predict theii character from the parent that produced the seed. March.] GREEN-HOUSE REPOTTING. 213 red. The plant is full of foliage and of excellent habit, flower about three and half inches in diameter. Magnificent. C. atror&bens, Loddiges' red, is a good variety; colour dark red, outside petals large, inside small and irregular, forming a very distinct character; foliage stiff; grows freely and flowers well; and of long duration. We have seen a flower stand fresh on the plant two months; however, that cannot be a rule, as it depends on the situation. Good. C. americana, blush, medium size, finely cupped form, generally spotted with rose, an American seedling by Mr. t)unlap, of N. Y. Magnificent. C. Alexina, rose white, spotted and striped, dark rose, im- bricated, and fully double foliage, dark green, cordate, a plant of neat habit. Superb. C. filbicans, pure white, perfectly double, in shape, growth, and form, very like my Hi folia alba. Superb. C. Binneyii, rosy crimson, very perfect form, luxuriant foliage, of free growth and bloom. Superb. C. Bealiana, or Leana Superba, dark crimson, very large, superbly double, cup form. Magnificent. C. candidissima, purest white flowers, very large, four inches or more in diameter, full and most regularly imbri- cated, and resemble very much the old double white, though more perfect in form — leaves rather small, of an elongated form, smooth, and pale green, often spotted with yellow. The plant is of vigorous growth, and a Japan variety. Mag- nificent. C. Caleb Cope (Ritchie), pale rose, centre blush, flower medium size, perfectly imbricated, quite distinct, foliage long oval reflexed, of a pale green, grows and blooms freely. Mag* nificent. C. cdmea, frequently known as Middlemist's blush. Double pink, one of the original varieties, and frequently produces seeds, from which many very fine varieties have been obtained ; grows freely. Good. C. chalmerii perfecta, delicate waxy rose, perfectly imbri- cated form, flower medium size, very persistent, foliage pale green, plant of regular pyramidal growth. Magnificent. An. American seedling in the possession of Mr. William Chalmers, gardener to the late Geo. Pepper, Esq. C. Chandlcrii, or versicblor, perfectly double, colour vivid fed, with occasional splashes of pure white; the flowers vary, 21-1 GREEN-HOUSE — REPOTTIN ». [March and are often only red — they are of long duration, from six to eight weeks; foliage large and dark glossy green. Superb. C. coluillea, pale blush, with rose spots and pink stripes, is partially anemone-formed ; but very compact and of fre^ growth ; leaves cordate. Superb. C. concinnaj deep cherry red, a very perfectly imbricated double flower, about three and a half inches in diameter ; foliage generally a little undulated, wood slender. Superb. C. conspicua (Loddiges), a shrub of strong bandsom3 growth, with large dark-green foliage ; flower very double ; five inches in diameter; bright orange red, hemispherical shape; petals erect, and appear as if three or four flowers were united; it is profuse of bloom and very conspicuous. Superb. C. coquette, rosy crimson, frequently blush, imbricated with large petals of a rather coarse texture ; foliage large cordate, pale green. Good. C. Comtcsse Nencini, pure white, beautifully striped with rose, of perfect formation ; foliage cordate acuminate, of good habit. Magnificent. G. Donkeldri, bright red, variegated and sprinkled with pure white, three rows of large petals about one inch broad and two inches long; centre full of stamens, flower fully four inches in diameter; leaves about two inches broad and four inches long ; this will be an elegant variety to seed from, and is of Chinese origin. Superb. C. delectissima, white, profusely striped with rose, exterior petals large and round; those of the interior are closely set; flowers nearly four inches in diameter; leaves very large, ovate, acuminate. Superb. C. Duchess of Orleans, rose white, beautifully spotted or striped with rose, perfect form, large, a free bloomer. Mag- nificent. C. eclipse or Pressi, of the English, or imperialis of the French ; flower pure white, with rose stripes, four inches in diameter; irregular, full, and double, with a few stamens appearing among the petals; the whole flower forms an arched centre, almost hemispherical; leaves long and pointed, of a clear rich green : we have seen flowers of this plant entiiely rose. Superb. C. elegans (Chandler's), flower rosy red, ft-ding to nearly white in the centre; three and a half inches in diameter; March.] GREEN-HOUSE — REPOTTING. 215 exterior petals large and rounded ; those of the interior very numerous, and beautifully harmonize; forming, as it were, a depressed sphere; a profuse bloomer, and of a neat habit. Superb. C. eldta, violet crimson, spotted with white, flower threa and a half inches in diameter, perfectly imbricated to the very centre, and of the most perfect double; foliage daik green; plant of a good habit. Magnificent. C. Davy Crockett, rosy crimson, exceedingly large, fully five inches in diameter ; round petals fully double and very showy. Superb. C. De la Reine, white, frequently striped with dark rosy violet, very double; a magnificent flower, but a plant with very indifferent foliage. C. Dunlop's white, pure white, perfectly imbricated : a free grower. Magnificent. C. Emily, an exceedingly large irregular flower; blush white, striped and spotted with rose; foliage shining green; plant of strong growth. Superb. C. Fulfonii, pale waxy rose; regular flower of medium size ; a profuse bloomer. Magnificent. C. Fdirlea, foliage large, ovate, acuminate; of a smooth, shining dark green ; flowers nearly four inches in diameter, of a rich crimson, marked with pure white; very double. Superb. C. Feastii, pure white, with a few spots of rose, fully double, imbricated, very distinct ; foliage dark green ; of free growth. Magnificent. A seedling by Mr. Feast, of Balti- more. C. fimbridta : fringed white. The size, shape, and set of the flower same as alba-plena, and the white as pure, with the edges of the petals deeply serrated, or rather fringed ; ia equally as free in flowering, though not so strong in growth. It is universally admired, and in great demand. Magnifi- cent. C. flavescens, or incdrnata. Lady Hume's blush, and by some called buff. It is a very double flower, beautifully regular and imbricated, and frequently hexangular, or star- like ; the bottom of the petals is most delicately tinged with blush; on looking into it, it shows more like a blush-vapour than nature, and is a great favourite, and deservedly so : tiowers and grows freely; foliage rhomboid, elongate, nervei £16 GREEN-HOUSE — REPOTTING. [March very visible, surface smooth and pale-green, distinctly serrate; growth strong and erect. Magnificent. C. Floyii, one of the most noble of the Camellias, both in flower and foliage ; leaves three inches wide and nearly five long; smooth, dark -green plant of strong growth; flower five inches in diameter, of a perfectly double form ; the extremity is cherry-red, diverging to a pale-rose in the centre ; the ex- terior petals are bold, round, and elegant, of a cup-shape when newly opened. It is frequently sold in Europe under the imposing name of Frederick the Great, though grown from seed by Mr. Floy, of New York, who has been very suc- cessful in producing several other esteemed sorts. Superb. 0. Fordii, a free growing plant, with lively, green foliage and graceful habit ; flower dark-rose, three inches and a half in diameter, perfectly double, and regularly imbricated, forming a symmetrical bloom. Magnificent. G. fwrndsa.) foliage very dark green ; flower fully four inches in diameter, of a dark rose colour, regularly double, petals large and erect ; interior shortened, covering a few sta- mens. Superb. C. frankofortensis, or Wellinytoni, a plant of a very com- pact habit; flower three inches and a half in diameter, beau- tiful rose, occasionally spotted with white. Magnificent. C. Gilesiij or Nancy Dale/son. The leaves are large, ovate, oblong, and pointed ; flowers above four inches in diameter, of a fine dark-red colour, often striped with white, and is " distinguished for fragrance as well as beauty." Superb. C. grunella, foliage oval and acute, of a deep, glossy green, flower white, three inches and a half; rather irregular, but perfectly double, a profuse bloomer, and of good habit. Superb. C. ITendersbmi, raised by the celebrated camellia-grower, Mr. Henderson, of Woodhall, Scotland. It is a large flower, four inches and a half in diameter, beautifully imbricated, and perfectly double, of a bright rose-colour; foliage round, ovate, and distinctly serrated. Magnificent. C. Hampsteadii, large, rosy-crimson, quite double, with bold petals ; foliage dark-green, heart-shaped, a free grower. An American seedling sent out by Messrs. Ritchie and Dick, Superb. ft Henri Favre, a beautiful rose-colour, of French origin,, GREEN-HOUSE — REPOTTING. 217 perfectly double, being similar to Landrethi. A free bloomer, foliage pale green. Magnificent. C. imlricdta, foliage very large, three inches wide, and four and a half long, of a pale-green, often marked with white ; flowers rich crimson, almost invariably marked more or less with white ; they are full four ^nches in diameter ; the petals are round, and regularly dioposed, and imbricated on each other, gradually decreasing to the centre, forming a most perfect flower. The plant grows freely, and blooms profusely ; no collection can be perfect without it. Magnifi- cent. C. intermedia, is a sport from S. poeoni flora j it is a very large blush, beautifully suffused with rose. Superb. C. invincible, or punctata, flower three inches and a half in diameter, rose-ground, marked and striped with cherry- red ; the circumference petals are broad and convex ; those of the centre small and erect. This Camellia sometimes pro- duces flowers entirely red or rose-coloured; it is of free growth ; leaves round, acuminate, and of a dark -green. Su- perb. C. Jeffersonii, rosy-crimson, perfectly imbricated to the centre; flower of medium size; foliage shining-green, three to four inches long, and two wide. A seedling by Dr. J. S. Gunnell, of Washington City. Magnificent. C. imbricata (Dunlop's), flowers rosy-crimson, most per- fectly formed, marked with white shading to blush ; foliage large, recurved, of a pale-green colour. Magnificent. Jenny Lind (Mackenzie), pure white, with distinct pink stripes, petals round, nearly fully imbricated, flower under medium size; foliage long oval, glossy-green, free growth. Magnificent. C. Landrelhii, or Jacksbnia, very beautiful pink, fading to the centre, a perfectly-double and finely-imbricated flower, about four inches in diameter, a free bloomer, and a plant of good habit; leaves ovate, acuminate, pale-green. We have seen the flower profusely spotted with white. This elegant Camellia was grown from seed by D. and C. Landreth, and bloomed first in the spring of 1829. Magnificent. C. latifblia, leaves three inches wide, and four inches and » half long, point recurved, a fine glossy-green ; flower cherry red, cup-form, interior petals irregular, festooned, and curled, 19 218 GREEN-HOUSE — REPOTTING. [Marc/1 ehose of the exterior bold and round, about three inches and a half in diameter. /Superb. C. Lowiij very dark crimson, imbricated flower; fine, bold petals; foliage cordate, pale-green. Magnificent Mrs. Cope (Sherwood), blush white with rose and red spots and stripes, very perfectly formed, imbricated to the centre, flower full medium size, opens well ; foliage heart-shaped, pale-green, plant of a bushy habit. Magnificent. Mrs. fetters, large, dark-red, shading to rose in the centre, perfectly imbricated; fine round petals, very regularly dis- posed; foliage dark green. One of the best of its colour. Magnificent. C. Mrs. Lennig (Buist), dark rose, perfect form, great depth of petals, full size, plant of bushy habit, flowers freely, foliage stiff, pale green. Magnificent. C. Mrs. Suffer (Sutter), pure white, delicately striped with rose, fine round petals, fully double, medium size, plant of erect growth, foliage long oval; very distinct. Magnificent. C. Mrs. Ritchie (Ritchie), colour blush white, with dis- tinct pink stripes, petals bold and round, fully imbricated, under medium size; foliage heart-shaped, of a pale green; strong growth. Magnificent. C. myrtifolia, known in our collections as involuta. There are two varieties of it, major and minor; the former is certainly the best, and has a very handsome, large, and regular red flower; the centre frequently is pink and purple; it is much the shape of double white, only the petals are more cupped. The flower is of considerable duration. The foliage, though small, is much larger than that of any of our common myrtles, which might make many mistake its character; aud another prominent feature is, the leaves are much recurved and shining; plant pendulous, of a pale green. Magnificent. C. Madonna, very pure white, delicately striped with bright rose; perfectly imbricated, and above medium size; foliage dark shining green. Magnificent. C. Mrs. Abby Wilder, white striped with pink; a regularly imbricated flower of fine formation; foliage large, coarse, eickly green. Magnificent. C. Miss Percival, large flower, pure white, very fine when in bud, not fully double; foliage dark shining green. Good. When we have the pleasure of giving a Camellia this name, it will be, in our estimation at lea&t, without a fault, March.'] GREEN-HOUSE — REFOTflK«. 219 C. pwon iflbra : bright pink, large flower, fully four inches in diameter, two rows of circumference petals ; those of the centre numerous, very close, erect, and in the form of a sphere; plant of a slender growth; leaves two inches broad and three inches long, of a delicate green. Superb. C. Palmer s perfection, dark crimson, inclining to purple, very large, perfectly double, and of handsome form; a free bloomer. Magnificent. C. Philadelphica (Smith's), flowers four and a half to five inches in diameter; the circumference petals large and round; those of the interior smaller with a little convexity, perfectly double, colour changeable, bright crimson, spotted with white; dark rose, fading to the centre, or all crimson; even the same plant producing all the variety; plant of an upright branching habit; leaves ovate, acuminate, of medium size, and a very dull dark green ; bloomed first in 1884, when only two years from the seed, and the flower was then four and three-quarter inches in diameter. Superb. C. picturata ; leaves three and a half inches wide, and four and a half inches long, of a bright green ; flower four inches in diameter; spherical and extremely double; petals of the centre irregular and closely folded : those of the peri- phery or circumference round and entire, of a pure white, occasionally striped with red — a few hidden stamens — plant of an elegant habit. Superb. C. pompo'nia, or Kew blush, flowers over four inches in dia- meter ; white, with a tinge of blush at the bottom of the petals, which has a good effect in setting off the flower. They fre- quently bloom all blush, having one or two rows of guard or outside petals ; those of the inside are short, stubby, and generally irregular; continues long in flower; yellow anthers among the short petals, and seeds when the female organ is perfect; foliage similar to pceoniflora ; a very fast grower, and flowers freely. Superb. C. Prdttii;* flower bright rose, full four inches in diame- ter, frequently every petal having a white stripe from the apex to the base, very closely and regularly imbricated to the very centre : in every respect equally as well formed as (7. imbricata ; leaves two and a half inches wide and four inches * In compliment to our late and esteemed patron, II. Pratt, Esq., of Lemon Hill. 220 GREEN-HOUSE REPOTTING. long, of a rich smooth green — is a plant of free growth and profuse flowering; bloomed first in 1886. With pleasure, we say it is our first seedling of merit. Magnificent. C. President (Buist), bright rose pink, petals pointed, closely imbricated to the centre, cup form, plant of free up- right growth, foliage heart?shaped, pale green; flowers freely Magnificent. C. punctdta, see Invincible. C. Prince Albert, pale rose, striped with bright red, very distinct; a Chinese variety, perfectly double, a large flower: petals rather short in the centre. Superb. C. Queen of England, dark rosy crimson, with an occa- sional spot of white; large, imbricated, and fully double. Magnificent. C. Queen Victoria (Priestley's), crimson, occasionally marked with white; flower large, perfectly imbricated; fo- liage strong, dark green. Magnificent. C. rosd sinensis, a large, double flower, four inches in dia- meter; colour bright, rosy pink, petals long and full, closely imbricated to the centre : a very distinct variety, with beau- tiful dark green, shining foliage, two inches wide and three and a half long; grows and flowers freely. Magnificent. C. rabra pleno, or Greavill's double red, is a strong-gtow- ing and free-flowering variety. The flowers are large, irre- gular, and very double, and are of long duration ; foliage of a yellowish-green, leaves two inches wide and three inches long; plant of a stiff habit. Superb. C. Saccoi, bright rose, imbricated form, very perfect, fading to a pale rose ; a free bloomer. Magnificent. C. Saccoi de nova and Magnifii are the hame, very similar to the former, merely a shade paler in colour; foliage more distinctly nerved and serrated. Magnificent. G. Sarah Frost, rich crimson, of perfectly imbricated form, very full, a profuse bloomer, growing freely, of upright habit. Magnificent. C. Sherwoodii, rosy crimson, frequently spotted with pure white; very double; petals reflexed when fully open; a free grower and profuse bloomer. Magnificent. A seedling by Mr. Sherwood. C. sesdnqua rosea. See among the species. C. specio&a is a most splendid variety> has been called Chinese-striped Waratah. The guard petals are large, round Aflirck."] GREEN-HOUSE — REPOTTING. 22 j and bold; colour crimson, with stripes of white; the centre is full of irregular, small petals, and spotted; the foliage three inches wide and four inches long, and more heart-shaped than any of the others ; grows freely, flower persistent, four inches in diameter, and highly esteemed, and considered one of the fiuest of the coloured Camellias. Superb. 0. Siceetia vera; leaves three inches long and four inches wide, distinctly serrate, of a fine, shining green, plant of an upright, free-growing habit; flower nearly four inches in diameter, with three rows of circumference petals — rose white, sprinkled with bright red; those of the centre small and erect, concealing a few, sterile stamens. Superb. C. tricolor; foliage pale-green, two inches wide and three and a half inches long, distinctly serrated, with the nerves very prominent; flower full four inches in diameter — semi- double ; petals large and round — very beautifully set ; colour white, shaded with various shades of red, rose, &c. A superb variety to produce seeds, having the female organ very per- fect, and was introduced from China by Dr. Siebold. Su- perb. C. triumplians; foliage dark -green ; leaves roundish-oval, slightly pointed with nerves, and serratures very distinct; flower nearly four inches in diameter, of a bright cherry-red, shaded with rose; petals regular, round, and large, a little recurved at the extremity, and gracefully imbricated to the centre, which is occasionally striped with white; the plant is of a good habit, and free growth. Superb. C. variegata is one of the old standard varieties, and very much esteemed.* It is striped with red and white; some- times the ground is red, with white streaks or blotches, and vice versa ; nearly four inches in diameter, petals large and round, rather loose, centre showing a number of stamens: foliage very fine dark green ; three inches wide and four inches long. We have had seed from it. Plant of a good habit and a profuse bloomer. Superb. C. teutonia, an imbricated flower, of perfect form, rosy crimson, frequently inclining to pale rose. Magnificent. 0. Walbankiana ; foliage pale green, two inches broad and nearly four inches long; plant of rather loose habit; flower greenish-white, full four inches in diameter; petals large and oval, irregularly tifted, showing a number of sta 19* 222 GREEN-HOUSE — REPOTTING. [March. mens, though very double. We are inclined to believe that this \* the Idtea blba of some catalogues. Superb. C. Wardii; very dark green foliage; leaves rather cordate and undulate, of a coriaceous texture; plant of a branching stiff habit; flower full three inches in diameter, very persistent — circumference petals large and round ; those of the interior small, round, and closely set, rather flattened, colour vivid crimson. This fine variety is another by Mr. Floy, of New York. Superb. C. Washington (GunceH's); dark rosy crimson, of exquisite form, imbricated to the centre ; a plant of neat habit, an abundant bloomer, always opening perfect. Magnificent. C. Wilderii; very bright rose; perfectly imbricated; petals regular to the centre ; almost a fac-simile of the 0. Fordii, except the foliage, which is more heart-shaped. Magnificent. C. Wm. Penn (Dick), dark reddish crimson; large bold petals, fully double; plant of free growth; foliage dark green; habit good. Magnificent. C. Woodsii; foliage light green ; leaves two inches wide an.d four inches long; plant of a rapid growth and regular shape; flower four and a half inches in diameter, of a bright rose colour ; petals large and rounding in the periphery ; those of the centre rather irregular — perfectly double, and blooms with difficulty. We have observed it to bloom finest when a gentle heat was applied, or when the plant flowered in March or April. Superb. (Soil No. 11 for the whole family.) We beg to observe that, in giving descriptions of the camellia, we have invariably, as far as known, described the best variety, where there were several varieties under one name. The new varieties in this beautiful family of plants are increasing with astonishing rapidity. The seedlings of this country alone would of themselves form a collection of every shade and colour, though many of them are almost alike, especially among the whites and reds — nearly foe-similes except in foliage. The description of such we have carefully avoided. Indeed, we boldly assert, though an extensive cul- tivator of over two hundred varieties, that there are not more than one hundred varieties known worthy of a passing remark, except for their deformed character. Ceanothus, low, shrubby, spring blooming plants, with pecu- liar foliage, of easy culture, and will all prove hardy south of Viiginla. fj. azureus, pale blue. C. divaricatus, dark blu-j; March.] GREEN-HOUSE — REPOTTING. 223 C. rigidun, bright blue ; the two latter are very profuse in their flowering. (Soil No. 6.) Oestrum; a genus of about ten species; some of them very popular under the name of Night-blooming Jasmine ; which are C. nocturnum and parquii with long greenish-white flowers ; C. diurnam, pearly white, the centre of the flower sparkling like a diamond; C. aurantiacum, dark orange flowers in large clusters, very handsome, blooming in winter. (Soil No. 12.) Chorizemas, about ten species, foliage very variable ; flowers small and papilionaceous, often very profuse ; colour red and yellow ; though small they are very neat. C. nana and 0. ilicifolia are pretty ; but nothing of the kind can exceed C. ovata and C. varium with their beautiful scarlet and orange blossoms, which are in great profusion ; if grown from seed, they will flower freely the second year; drain the pots well. (Soil No. 6.) Cinerarias, Cape aster, about twelve belong to the green- house. They are herbaceous, or half shrubby, soft wooded plants. C. speciosa, C. amelloides (now called Agathcca cwlestui}, C purpurea, and C. lanata, are among the finest of the species; flowers blue or yellow; the latter is considered the handsomest of the genus. The exterior petals are bright- purple, and the interior ones white, and, with A. ccetestus, flowers most of the year ; flowers syngenesious and star-like. The herbaceous species must be treated as previously men- tioned for that kind of plant. The new hybrids of this genus are rivalling the species, both for beauty of colour and size of flower; among these are Kingii, Scottii, Catherine Hayes, Lady Campbell, Madam Sontag, Jenny Lind, Rosy Morn, Vicar of Wakefield, and several others, all really beautiful. They require frequent repottings and plenty of moisture whilst in a growing state. (Soil No. 12.) Cinnamomum camphbra is the camphor tree of commerce; is an excellent evergreen but has no beauty in its flower. The foliage, when bruised, has a camphorated odour. (Soil No. 10.) Cistus, or R,ock rose. There are above .thirty species, principally natives of Europe, consequently hardy there, and form a great ornament to their gardens, being very abundant and various in flower ; but with us they will not stand the rigour of winter. We have no doubt, however, but, through 221 GREEN-HOUSE REPOTTING. [March. time, some kinds may be grown that will withstand the great- est cold of the Middle States; they are low shrubby plants, of easy cultivation. C. ladaniferus, C. salignus, C. populifo* tins, C. undulatus, and C. formosus, are perhaps the best; the flowers are of short duration, frequently only for one day; but the quantity makes up this deficiency, being constantly in flower in May and June, and sometimes flower again in autumn. C. creticus is most productive of the gum laudanum, which is secreted about its leaves and branches. The flowers are generally five-petalled, and some of them large and showy ; centre full of stamens. (Soil No. 3.) Citrus. This genus contains the most grand and noble of fruit-bearing trees; Louden says, "The golden apples of the heathens, and forbidden fruit of the Jews, are supposed to allude to thas family." They are all handsome evergreen shrubs or trees, bearing highly odoriferous flowers, and beau- tiful golden fruit. In cultivation, the orango fruit is dry and more insipid than in the tropics, but the lemon is fur superior in its quality. The varieties of orange are exten- sive, nearly eighty kinds being cultivated in Italy ; but, with us, the sweet, sour, and rough-skinned are the principal sorts, and more recently we cultivate the mandarin, Otahei- tan, and other beautiful dwarf Chinese varieties; also, the striped-leaved varieties of Bergamotte. The lemon are nearly as numerous, though not so apparently distinct; it is very valuable as a cultivated fruit, and should be in every green- house or conservatory. The lime and the shaddock should not be overlooked, as they are very ornamental, especially the latter when it arrives at a fruit-bearing state. (Soil No. 18, •when young plants, and when fruit-bearing keep from it the portion of sand.) Clematis, Virgin's Bower. There are only six of these belonging to the green-house, all climbing plants. (7. aris- tdta and C. brachidta are the best; flowers in racemose clusters, pure white ; foliage small ; and natives of the Cape of Good Hope. The foliage of C. aristata is cordate and blotched. Some of the hardy species and varieties make beautiful plants for the green-house, such as florida, Sieltoldii, and ccerulea; they are profuse bloomers, and fine growers. (Soil No. 3.) Clerodendron frdgrans multiplex, double white, frequently known under the name of Volkamenia Japonica, which is * March.'] GREEN-HOUSE REPOTTING. 225 very different plant, and not supposed to be in this country. It keeps in a good green-house, and flowers well, frequently blooming during winter, and if planted in the garden during summer, will flower superbly. The flowers h tve a delicious fragrance; if the foliage is rubbed with the hand the smell is not so pleasant. The leaves are large, round, ovate, and tomentose; flowers corymbose, compact, and terminal. (Soil No. 12.) Clethra arborea, and C. arborea variegata, are both fine shrubs; the latter is preferable; leaves are oblong, acumi- nate, and serrated, having a gold-coloured edge ; flowers white, downy, in large branching racemose spikes, and sweet-scented; grows freely. (Soil No. 2.) ClidntJius punlc-jns, or Glory flower. This magnificent plant produced great excitement among European cultiva- tors, which consequently reached this country. The plant sold at extravagant prices, and cost the writer upwards of fifty dollars to introduce a living plant of it, which was done nine years ago. The plant has been cultivated in pots, and has not yet given general satisfaction ; the leaves are smooth, pinnated, of a delicate green, consisting of eight pairs; the stem is of a soft woody nature; the splendid large scarlet, leguminose, pea-like flowers grow in clusters, hanging down from the axils of the leaves on the lateral branches; each flower is about two inches long. It is a native of New Zealand, and is tolerably hardy. We have not been able to grow a solitary good specimen of it,* and the only handsome plant we have seen was in the collection of Gen. R. Patter- son; where it was planted out in the conservatory in Soil No. 10. Cttvea ndbilis, a tuberous herbaceous plant, closely allied to Brunsvigia. The flowers are said to be very splendid; colour scarlet and green : although it has been in the coun- try several years, we are not aware of its ever having bloomed, (Soil No. 11.) Cobcea scdndens, the only species. It is a climber of very rapid growth ; has been known to grow above two hundred feet in one summer; large bell-shaped flowers; when they are newly expanded, they are of a pale green colour, and change to dark purple : will grow in the garden during summer, bear- ing a continual profusion of flowers, but will not stand frost When this plant becomes too large in the house, do not cut if 226 GREEN-HOUSE — REPOTTING. [March. close to the root, except there is a young shoot arising tp carry off the superabundari sap, for the old wool will not push, which will soon cause & mortification. The best method to adopt in such a case is, to turn back a shoot, and lay it in the ground to root, when it will be- come a young plant, which should always be done as soon AS it appears unsightly. It does best to be planted in the ground, but will not give any satisfaction as to flowering in a pot. *It will flower as an annual if sown in pots this month, and placed in a warm room or hot-bed, and planted into the garden about the middle of May ; it seeds freely. (Soil No. Coronilla, a very few are fine species in the green-house. C. ylaiica is a celebrated plant among us, as a free and early flowering shrub. C. valentiana, and C. vimindlis, are equally so; flower from April to June, colour yellow; papilionaceous flowers in clusters ; agree best in summer with partial shade Drain the pots well. (Soil No. 12.) Correa, five species and several varieties, all very pretty dwarf shrubs, and flower profusely ; foliage ovate, cordate, and either rusty or downy beneath. C. alba, and C. rufa, have both white flowers a little tubular. C. pulchella is a very handsome, erect-growing plant; flowers large and tubular, of a bright red colour, and grows freely. C. speciosa has been long admired as a splendid free-flowering plant; flowers same shape as C. pulchilla, but more elongated ; colour red and yellowish-green. C. virens is a very free grower, flowers same shape as the last two, colour entirely green; C. multiflora, red — C. bicolor, green and white — C. Harrisii, spotted. They are abundant flowerers, when the plants are well established ; having a continued succession from November to June, possessing the valuable requisite of flowering through the winter, and ought to be in every collection. They require an airy situation, and the pots to be well drained. The plants in summer must not be fully exposed to the sun. (Soil No. 6.) Crdssula. This genus has now no plant in it attractive in beauty. Several beautiful plants in our collections belong to Rochea and Kalosdnthus. There is a strong-growing succu* lent plant, known in our collections as G. falcata, which is /«*. falcdta. It seldom flowers; the minor variety blooms pro- fusely every year from Mav t- August, and has showy soarlet March.] GREEN-HOUSE — REPOTTING. 227 flowers in terminal panicles. The plants known as O. cocci- nea, and C. verslcolor, are now given to the genus Kalosdn- tJius. The flowers of the former are scarlet, wax-like, termi- nal, and sessile; those of the latter are rose and white, also wax-like, and are both desirable plants, requiring very little water during winter. (Soil No. 18.) Crphcea, a genus of rather unattractive plants were it not for the very brilliant C. platycintera, which is continually in bloom with its profusion of tubular, waxy, scarlet-coloured flowers edged with white and tipped with black : the plant is of dwarf habit, and does well in almost any locality. (Soil No. 12.) Cratcpgus. There are none of these belonging to the green- house ; but there is a plant in the collections, known as C. jlabra, which is Pliotinia scrrulata, a native of China, and is a very handsome plant; has long foliage, deeply serrated, very shining. P. arbuti folia, a native of California, and is the finest of the genus; flowers in large dense panicles, foliage larger than the former, and not so deeply serrated ; they are both comparatively hardy, and we soon expect to see them acclimated. (Soil No. 11.) Crlnum, several species do well in the green-house, espe- cially C. Mexicanum, C. capense, and C. ascdtica : they re- quire considerable pot-roc a to make them do well. (Soil No. 12.) Crbwea saligna is among one of the finest plants of New South Wales. It flowers at the axils of the leaves, colour pink, with five petals, connected by entangled hairs ; in flower from April to December, and frequently through the winter; foliage lanceolate, and a fine green. The plant grows neat, and requires an airy situation : drain the pots well. (Soil No. 1.) Cunonia captnsis, the only species, and a handsome shrub, with large pinnated shining leaves, beautifully contrasted by numerous dense, elongated branches of small, white flowers, and twigs of a red colour, having more the habit of a tropical than of a Cape of Grood Hope plant. (Soil No. 2.) Cyrt&nlhuS) a genus of Cape bulbs, containing nine species, and will do very well in the green-house ; but we find the assistance of the hot-house a great advantage. They ar^ closely allied to Crinum. The tubes of the flowers are long and round with various shades of orange, yellow, red, and 228 GREEN-HOUSE — REPOTTING. [March. green. Q. odbrus, C. stridtus, C. obliquus, and O. vittdtub, are the finest. Wiien the bulbs are dormant, which will be from October to January, they should not get any water; before they begin to grow, turn the bulbs out of the old eaith, repotting it immediately. At this time they should be potted with the bulbs of earth entire, which will cause them to flower stronger. (Soil No. 12.) Dampieras, four species. The genus is named in honour of Captain W. Dampier, a famous voyager: has Lobelia-like flowers, either blue or purple. C, purpurea, C. undulata, and C. stricta, are the finest; the former two are shrubby; the latter is herbaceous; they all flower freely. (Soil No. 6.) Daviesias, above ten species, principally natives of New South Wales, all yellow papilionaceous flowers. D. tilicina, D. latifblia, D. aciculdris, and D. incrassata, are very fine species, flower and grow freely, and require to be well drained : bloom from April to August. (Soil No. 6.) Dillwynias, above twelve species, and plants very little known. D. cinerescens, D. jloribunda, D. teretifblia, and D. phylicoides, are desirable plants; flowers small, papilio- naceous, and colour yellow and red. They are very liable to suffer from too much wet; while dormant, therefore, the pots must be effectually drained. (Soil No. 6.) Diosmas. This pretty genus of heath-looking plants has recently been very much divided by botanical pro/essors. The genera that they have been given to are Adendndra, Acmddenia, Ayathosma, and Barosma. However, we incline to adhere to the original name, and recommend D. cupitdta, D. oppositifblia, D. r&bra, D. alba, D. frayrans, D. utiijlora, D. serratifblia, D. specibsa, and D. pidchella. They aie all profuse blooming plants, with generally small flowers of a white lilac or pink colour. It is supposed that the dried leaves of pulchetta are used by the Hottentots as powder to mix with the grease with which they anoint their bodies. Some travellers assert that it gives them so rank an odour that they sometimes could not bear the smell of those who were their guides. In fact, the foliage of all, if rubbed by the hand while on the plant, has a very strong smell, some of them very agreeable, others disagreeable. They are all ever- green, small, neat-growing shrubs. They require, while growing luxuriantly, to have 'their young shoots topped to make them bushy ; drain all the pots well and keep them i^ March.'] GREEN-HOUSE — REPOTTING. airy situations, and not crowded with other plants, or they will become slender and unsightly. (Soil No. 6.) Dipldcus puniceus. This shrubby (inimulus) plant was introduced by Mr. Nuttall, from California, by seeds, in 1836, and sent by us to England, in 1837. The flowers are of a scarlet orange, about one inch and a half long, and produce in pairs, from the axils of the leaves, or young wood; the plant requires considerable nourishment, for the more rapid it grows, the more profuse are its flowers, which bloom from May to September, and are rath ^r showy. In the Southern States it will prove a hardy shrun, blooming nearly the whole year. (Soil No. 12.) Dracaena, or Dragon tree. The I), austrdlis and D.ferrea will keep in the green-house, and are attractive plants for their foliage, especially the latter, which is of a purple crim- son, and very unique; the flowers are on large terminal spikes. (Soil No. ll.) Dorydnthus excelsa, a Yucca-looking plant belonging to the natural order of Amaryllidea; the leaves arise from the root, and are about three inches wide and three feet long; the flowers are bright crimson, surmounted on a stem about twenty feet high. The plant does not bloom till it is of con- siderable size. (Soil No. 10.) Drydndras. This genus is closely allied in character and habits to Bdnksia, and contains above sixteen species. D. nivea has most beautiful foliage, very long and deeply in- dented. D. formbsa has a scent like the fruit of an apricot. D. nervbso, D. floribiinda, D. armdta, D. plumbsa, D. Bax- teri, D. nervbsa, and D. falcdta are the most conspicuous, and all highly desirable plants in collections. They are very delicate of importation ; flowers are straw and orange-coloured, and thistle-like. Seeds in small cones. Treat them the same as directed for Banksias. (Soil No. 6.) Dycfaasj two species of very curious growing plants, of a dwarf habit, with bright orange flowers; they may be culti- vated with the aloe tribe, to which they have a similarity. D. rariflbra and D. ramotiflbra ; the latter is in the country. (Soil No. 18.) Echeveria, a genus of succulent plants chiefly from Mexico and California. E. grandiflbra, flowers green and red. E. puhemdenta, flowers red. The foliage of this species is deli- cately covered with powdei which gives it a very beautiful GREEN-HOUSE — REPOTTING. [March. appearance. E. bicblor is also a pretty species : they require to be kept very dry during winter. (Soil No. 10.) Edwdrdsias, about four species, very beautiful foliaged plants, and have very curious yellow flowers, but do not flower until the plant becomes large. E. grandi flora, E. chrysbphylla, and E. micrbphyttd, are the best, and are tole- rably hardy, though doubtful of ever being acclimated. The flowers are leguminose, foliage ovate, pinnate, from eight to forty on one footstalk, and appear to be covered with gold dust. The hardier they are grown, the more visible it will appear. (Soil No. 11.) Elichrysums. This genus is now extinct, and two splendid species of it given to others. E. proRferum is now Phcena- coma prolifcra, and has beautiful purple-rayed flowers, and highly esteemed : the foliage small, round, ovate, smooth, and closely imbricated. E. spectdbile is now Aphelexis humilis, has pine-like foliage, anid large light purple flowers. Care must be taken that they are not over-watered; drain the pots well. (Soil No. 6.) Enkidnthus, only two species, both very fine. E. quinque- florus has large ovate, acuminate foliage, flowers pink and pendulous; very handsome. E. reticuldtus, the foliage is netted, and the flowers blush : they are liable, when dormant, to suffer from wet. Be sure to drain the pots well, and be sparing in water while in that state. (Soil No. 11.) Epdcris, above twelve species, and all very ornamental. E. grandiflbra has been celebrated ever since it was known ; the foliage is small, flat, and acuminate ; flowers tubular and pendulous; bright crimson, with a tinge of white, and very abundant ; in flower from January to June. E. pulclietta is likewise a most beautiful plant; foliage very small and closely set, flowers pure white, and in long spikes, sweet-scented. E. impressa, foliage impressed, and flowers of a rose colour. E. paludo'sa, flowers white, grows and flowers very hand- Bomely, and is very fragrant. E. purpurdscens rubra i-s a variety, with good bright red flowers. E. palltda, rose-co- loured, long tubular flowers. E. nivalis, rosy white. E. Towniij beautiful rosy blush colour. These, with several others, are very desirable. They are mostly erect-growing plants; flower from January till August, and a rough, turfy, sandy soil is found most congenial. They are natives of the mountainous districts of New South Wales. The pots must Majch."] GREEN-HOUSE — REPOTTING. 2o 1 be well drained; the roots will run with avidity among the potshreds. (Soil No. 6.) Ericas, heath. There are in cultivation in Europe above five hundred and fifty species and varieties of this magnificent genus. About sixty years ago it consisted only of a few humble British plants, with the heath of Spain, E. Mediter- ranea, which is at present mosv common in our collections, though in a few years we may expect to see it supplanted by others more splendid. In their native countries they are adapted to a great many- useful purposes. In the north ..f Britain the poorer inhabit- ants cover their cabins or huts with heath, and build the walls with alternate layers of it and i kind of cement made with straw and clay. They likewise brew ale and distil spirits from the tender shoots; and it has b°en known to be used in dye- ing, tanning, and many other useful domestic purposes. En- comium on their beauty is not requisite ; they are almost as diversified in colour as colour itself. Many are graceful and elegant ; hundreds are pretty ; a few noble and splendid ; others grotesque, curious, and odoriferous. To cultivate and propagate them is considered onr of the most delicate branches of floriculture. Nevertheless, it has been said by a scientific writer, that "those who compl?m of the difficulty of grow- ing the heath, are ignorant people, who have never had a heath to grow." The most splendid collection in Europe is under the care of Mr. M'Nab, of the Royal Botanic Garden, Edinburgh, where there are two large houses devoted to their culture ; and through the whole year a continued profusion of bloom is kept up. Seme <~>f the plants are eight feet in diameter and fourteen feet high. The soil used is a coarse sandy peat. Pots drained with potshreds, and pieces of free- stone are put down the sides of \,he large pots and tubs; where these can be had they are essential to the culture of moun- tainous plants, preventing them from being saturated with moisture, or from becoming dry, thus keeping the roots in a medium state ; for if once the roots are allowed to get tho- roughly dried, no art of the gardener can recover them. Thi.? n.ay be the true reason why they are said to be difficult of cultivation. In the summer season, the pots must be kept out of the fiolent sun, for in a few hours the pots would become heated, 232 GREEN-HOUSE — REPOTTING. [March dry the roots, and cause death, or a brownness of foliage which would never again become natural. In winter, too, much fire heat will also hurt them. They only require to be kept free from frost, need a great deal of air, and plenty of light; consequently, should be placed near the glass, that they may have the benefit of all the air that is admitted. Their flowers are as varied in shape as variety or colour, but they all partake of a wax-like nature, and are very persistent. (Soil No. 5 for young plants: when older, No. 6 will do better.) The finest and most select varieties that appear to withstand the severity of the summer are the following : WHITE FLOWERS. YELLOW FLOWERS. RED FLOWERS. Arbor ea, Bowieana, Cdffra, Conferta, Jesm inaflbraj Maryaritdcea, Odordta, Pellucida, Phylicbides. Denticuldta, Fasciculdris, jBispidtila, Mammosa, PubescenSf Tenetta. Bella, Capitdta, Canaliciilata, Epistdma, Curviflbra mil>rn+ Grandiflbra. Grdcilis, Igiiescens, SCARLET FLOWERS. Plukenetii, Pinea, ArdenSj Mediterrdnea. Coccinea, 11 grandiflbra, PURPLE FLOWERS Vermx coccinea, Vestita coccinea. Am&na. VARIOUS COLOURS Abetina, Bdccans, Cerintlibides. Crdenta superla, Rubida, Tub i flora, Vcntricosa superlui Eriabbtrya japonica, Loquat, or Mespilus japonica, is a line plant, with large lanceolate, distinctly serrated leaves, white underneath '} small white flowers on a racemose spike, and produces a fruit about the size of a walnut, of a fine yellow blush colour, and of tartish flavour. If it flowers in the autumn, it will require the heat of a hot-house to March.] GREEN-HOUSE — KEPOTTIXG. $;>3 the fruit It is of very easy culture, and its noble aspect is never passed unobserved. It is perfectly hardy in the Southern States, and forms a handsome evergreen. (Soil No. 11.) Erod/'ums, Heron's bill. There are about thirty species, all of a geranium character, and there are among them some very pretty flowering, soft-wooded, shrubby, herbaceous, and annual plants. Only a few of them belong to the green-house, of which E. incarndtum, E. crassi 'folium, and E. laciniatum are the finest; culture similar to Geranium. The flowers of these are scarlet, pentapetalous and veiny. (Soil No. 10.) ErytJiiina cristdgdlli, or Coral plant. If this magnificent* scarlet flowering plant is desired to be kept in a pot or tub, it must have a repotting every month till September : to keep it in fine blooming condition, it is worthy of extra care, as it will bloom three times during the season, if well treated. (Soil No. 18.) For other methods, see Flower-Garden for April, May, and November. Escallonidj a shrubby genus, of about ten species, of rather neat blooming plants, of a strong shrubby habit. They re- quire great encouragement to flower them well, if kept in pots: the best mode of treatment would be to plant them in pits with other half hardy shrubs. E. riibra, red flowering; E. grandi- flora, white; E. macrantha, a very beautiful evergreen, pro- fusely covered with waxy pink flowers, are the finest. (Soil No. 12.) They are perfectly hardy south of Virginia, and we are not certain but they may become acclimated here. Eucalyptus, above fifty species of them, and the tallest growing trees of New Holland; foliage very diversified, generally of a hard glaucous texture. From their rapid growth, they soon grow higher than the loftiest house. Tho most conspicuous are E. corddta, E. rostrata, E. radidtcu E. pulvigera, E. glolifera, E pulveruUnta, and E. resmifera, In Van Piemen's Land, a manufactory has been established where a^ tannin is extracted from many of the species. The List mentioned produces gum like that which the druggists call Kino. They ought not to be too much fostered, as it would in some degree retard their growth. They are of a very hardy nature. When large, the plants will flower freely, and are similar in flower to Myrtle ; many stamina, proceeding from a hard nut-like capsule. (Soil No. 6.) Euorii/mus. a few of this genus h'ive been recently intro- 20* 234 GREEN-HOUSE — REPOTTING. [March. duced from China and Japan. Such as E. japoniva,* with its burnished green foliage, and its variety with silver-edged foliage — E. fimbriata, large dark-green foliage. They all produce scarlet berries in winter, and are highly ornamental in the South for hedges, lawns, or edgings. They are green- house plants in the Eastern and Northern States. (Soil No. 11.) Eupatorium. There is only one species deserving of culti- vation in the green-house j flowers syngenesious, white, and in large flattened panicles ; very sweet-scented. The plant, when growing freely, in the beginning of summer, should be topped, which would make it more bushy ; if not, it is apt to grow straggling. Known in our collections as E. eleydns. (Soil No. 3.) Eutdxias, two species. E. myrtifblia is a most beautiful free-flowering evergreen shrub ; foliage small, but very neat ; flowers leguminose, small and very many ; colour yellow and red; grows freely. The young plants should be frequently topped, or they will grow naked and unsightly. E. pungens, similar to the other except in foliage. They flower from March to June, and ought to have a place in every green- house. Culture very easy. (Soil No. 6.) Ficus, a few species, are good plants for this department, especially F. eldstica; leaves smooth, shining green, fre- quently six inches wide and twelve long : this is the plant that produces the gum elastic or Indian rubber. F. aus- trdlis is also an excellent evergreen, with elliptic dull-green foliage ; very rusty underneath ; they grow almost too freely. (Soil No. 11.) Fuchsia, or Ladies' Ear-drop. There is an endless variety of this lovely genus of deciduous small shrubs now cultivated, and are indispensable decorations during the summer and au- tumnal months for our green-houses, conservatories, piazzas, and verandahs. If we had only a cellar, a window, or a piazza, we would have a Fuchsia. Amongst the many scar- lets we name Alpha, Caroline, Don Giovanna, Expansion, Gem, Orion, and Voltigeur. These are very superb varieties ; some of the flowers are two and a half inches long and two inches in diameter. The following are light-coloured varieties. * This plant is in some collections as a variegated-leave 1 camellia, »iid is perfectly hr^ iy with us. Does well in the shade. March. \ GREEN-HOUSE — REPOTTING. '235 indeed nearly white, with a purple or pink centre, forming a beautiful contrast with the deep crimson and purple sorts; Elizabeth, Pearl of England, Prince Arthur, Madam Sontag, Sidonia. To grow these in perfection, they require to be very frequently shifted, as they advance in growth, till you have them in pots ten inches wide. Just now, I have plants only six months from the cutting that are four feet high and sixteen feet in circumference, loaded with thousands of flowers, and are the admiration of every beholder. They require liberal supplies of water. F. fulgens is a distinct species; the foliage is very different from any other sort; leaves of a well-grown plant are four inches wide and five inches and a half long : the flowers are from two inches and a half to three inches long, of a pink and scarlet colour, and the plant is nearly tuberous. We would recommend our readers to grow them from seeds when obtained : it is well known they will produce variety, and it is even supposed by some that the seeds of F. coc.cinea have produced by hy- bridizing nearly all the varieties of the present day, which exceed one hundred : most of the flowers are a bright scarlet, the stamens are encircled with a petal of bright purple, and are of very curious construction ; they bear a dark purple berry, and are of the easiest cultivation; but during summer the pots must be carefully kept from the sun, although the plants will not be affected by it. If the plants are young and growing freely, we find that a deluge of rain, and after- wards a hot day, is their instant death. Some of them do tolerably well when planted in the flower-garden early in May. (Soil No. 10.) Fabidna, a genus of new plants that will prove entirely hardy in the Southern States ; they are upright-growing shrubs, with delicate foliage. F. imbricata is the most popu- lar, producing a profusion of white tubular flowers about an inch long, of easy culture in soil No. 12. Gardoquia Hookeri, a very pretty dwarf plant — native of the Floridas ; it blooms profusely from June to October ; flowers are about one inch and a half long, of a tubular labiate form, of a bright orange colour; it is easy of culture in soil No. 1. Gelsemium nitidum, Carolina jasmine, a most beautiful climbing evergreen, flowering shrub. In the mouths of April and May it produces many large jellow trumpet-like blossoms 23G GREEN-HOUSE — REPOTTING. \_MaT, h of delicious fragrance. If much encouraged in growth, it will not flower so freely. (Soil No. 6.) Genista : a few of these are very pretty, free-flowering shrubs. G. ramosus, G. canariensis, G. tricuspiddta, G cuspidbsa, and G. umbelldta, are the finest green-house spe* cies. All of them have yellow leguminose flowers in great abundance; leaves small, lanceolate. (Soil No. 1.) Geranium, Cranes-bill, a distinct family from the Pelargo- nium, though adapted to the same culture and even more, extensively as border or bedding-out plants that ornament the parterre from May to November with their dazzling scarlet and bright pink flowers, very generally known as Fish or Horse-shoe geraniums. In pots, they bloom in the green- house the whole winter; and where that convenience is not at hand, they do very well in a dry cellar, free from frost, from whence take them in April, cut them well down, and plant them into the garden in rich soil; the cuttings, after being allowed to dry a few days, may be planted, and will by mid- summer bloom profusely; when frost approaches, place them in their winter quarters. The best are, Brompton Hero, Tom Thumb, Gem, Royalist and Symmetry, all scarlets; Flower of the Day and Queen of Summer, variegated leaved ; Luceo Kosea, Princess Alice and Lady Holmsdale, pinks; not omitting Hendersonii, the new white-flowered variety. Gnaphdlium, everlasting. There are about ten species, most of them very splendid, persistent flowers. G. eximia, has brilliant red flowers. G. spirdlis, G. speciosissima, G. friUicans, G. oriantalum, and G. imbricdtum, are all very fine; pots must be well drained. (Soil No. 8.) Gorier ia persondta is the only species that belongs to this genus, and is an annual. There are several plants in our collections known as Gorterias, but which properly are Gazd- nia, of which there are five species. G. rinyens, when the flowers are fully expanded (which will only be while exposed to the sun, closing at night, and opening again with th.e in- fluence of the sun's rays), is a great beauty. The rays of the flowers are bright orange, and the centre dark purple. G. pavbnia has handsome foliage ; flowers similar to G. rin- gcns, except the centre of the flower being spotted, and in thought to be the finest, but does not flower so freely. 6^. heterophylla is of the same character, except the foliage, which is variable, the colour orange and vermilion. They March."] GREEN-HOUSE — REPOTTING. 237 are dwarf-growing plants, and during the months of July, August, and September, are liable to damp off at the surface of the earth, from the action of heat and too much water. Pots must be well drained, and the plants kept partially in the shade. Their flowers are syngeuesious, and about two inches in diameter. (Soil No. 9.) Habrdnthus, about ten species of small South American bulbs, nearly allied to Amaryllis. H. Andersonii, If. versi* color, H. Candida, and H. robusta, are fine; they are in colour yellow, blue, white, and lilac. We have very little doubt but these bulbs will do to plant out in the garden in April, and be lifted in October. Keep them from frost. Thus treated, they are very desirable. (Soil No. 12.) Helychrysums, above forty species, chiefly belonging to the green-house — all everlasting flowers. H. grandiflorum, H. arboreum, H. frdgrans, H. adoratlssimum, H. frtiticans, and //. f&lgidum, are all very esteemed species, mostly with soft downy foliage. The pots should be well drained, and the plants kept in an airy situation, as they suffer from the least damp. If the flowers are cut off before they fade, they will retain for many years all the splendour of their beauty; but if allowed to decay on the plant, they will soon become musty, and all their colour fade. (Soil No. 6.) Ifibbertias, about ten species. Three of them are known 10 be fine climbing evergreen shrubs, namely, //. ylossular- icefolia; H. dentdta; H. volubilis, if closely approached, has a disagreeable smell; H. fasciculdta, H. Sallyna, and H. pedunculata, are evergreen shrubs; they have pure yellow flowers of five petals, blooming from May to September. (Soil No. 12.) Hdveas, about eight species, pretty plants of New South Wales, blue pea-flowering evergreen shrubs; the finest are If. panosa, If. atropurpiirea^ H. linedris, If. rosmarinifolia, If. longifbl'ia, and II. Oelsii, which is the most superb, and flowers in abundance. They grow and flower freely ; the pots should be drained. (Soil No. 6.) Hypiricums, St. John's wort, about twenty species. A few of them are very showy, and with few exceptions have yellow flowers. H. monogynum, H. balearicum, H.. jloribundumy H. canariense, H. wgyptiacum and H. cochin-chinense, which has scarlet flowers, are among the best, and all of them flower freely; five petals, filaments many in three or five parcels. 238 GREEN-HOUSE — REPC TTINO. \_Marck They are all of very easy cultivation, and bloonj generally from April to September. (Soil No. 11.) Ifyilrdngea hortensis is a well-known plant, and much esteemed for its great profusion of very elegant, though mon- strous flowers. They are naturally of a pink colour, but under certain circumstances of culture they become blue. If grown in brown loam with a little sand, they will preserve their original colour; but if grown in swamp earth with a little mould of decayed leaves, they will become blue.* The swamp earth and vegetable mould being more combined with aluminous salt than brown loam, is the cause of the change : and, when first found out (which was merely by chance), was thought a great wonder. It must have a very plentiful supply of water when in flower, which is produced on the shoots of the previous year. They will neither grow noi flower well if they are not kept constantly in the shade. When kept in the sun, the foliage is very brown ; and by being neglected in watering, we have seen the flowers com- pletely scourged. If. japonica, a new variety with pink flowers, and the same disposition to change colour, a little fra- grant. Being tolerably hardy, when the winters are mild, by a little protection in the open air, they will flower profusely ; the flowers will be very large, and in bloom from June to Oc- tober. They are deciduous, soft-wooded shrubs. Ilex, Holly, of /. aquifblium. There are above one hun- dred of them in cultivation in Europe, differing in variegation, margin shape, and size of the leaves: some are only prickly on the margin of the foliage, others prickly over all the sur- face. In Europe they are all hardy, but with us few or none of the varieties are so. If they become acclimated, they will be a great ornament to our gardens, being all low evergreen shrubs. The most common and conspicuous vai'eties are the hedge-hog, striped hedye-hoy, white hedge, gold edged, and painted; the flowers are white and small, berries yellow or red ; they do not agree with exposure to the sun. /. Casslne and I. vomitbria have very bitter leaves, and, though natives of Carolina, we have to give them the protection of a green- house. It is said that at certain seasons of the year the In- * Mix the iron sparks from the blacksmith's shop with any kind of soil, and they will be a beautiful blue. Oue arid a half quarts to a bMsliel will do. March.] JREEN-HOUSE — REPOTTING. U39 dkins make a strong decoction of the leaves, which makes them vomit freely, and after drinking and vomiting for a few days they consider themselves sufficiently purified. (Soil No 15.) lUiciums, Anise-seed tree, three species. I. flrndanum has very sweet-scented, double purple flowers, and the plant growa freely and systematically if properly treated, and deserves particular attention. 1. parvijibrum has small yellow flowers ; /. anisdtum is so very like 7. parvijibrum in every respect as to make us conclude they are the same, were /. anisdtum not a native of China, and the other two natives of Florida. When the leaves and capsules of either of them are rubbed, they have a very strong smell of anise; they grow very freely. (Soil No. 1.) Indigo/era ; Indigo tree, about twenty species, belong to the green-house, and are chiefly pretty free-flowering shrubs. I. denuddta, I. amcena, /. austrdlis, I. anyulata, I. cdndi- cans, and /. filifblia, are very fine ; flowers papilionaceous, in long panicles; colour various, red, blue, yellow and pink. (Soil No. 6.) Jacksonias, a genus consisting of five species. The foliage is varied, and all natives of New South Wales. J. scopdria, J. horrida, and J. reticuldta, are the finest ; the small flowers come out of the young shoots, are yellow and papilionaceous; the pots should be well drained. (Soil No. 6.) Jambosa vulgaris, or Eugenia jdmbds, is a splendid ever- green tree, producing a fruit of an agreeable odour and called rose apple. J. austrdlis has a very neat habit, and produces purple fruit; the}' are of the earliest culture in soil No. 12. Jasmlnum, Jasmine. A few species of this genus are celebrated either for the green-house or rooms. J. odoratis- simum, Azorian, has very sweet-scented yellow flowers, bloom- ing from April to November. J. revoLatum is the earliest flowering one, and of the same colour; it is apt to grow straggling, and should be close pruned as soon as done blooming, which will be in May. J. pubigerum is also yel- low. J. grandiflbrum is frequently called Catalonian, and should be pruned early in spring to make it bloom well, ^specially old plants. J. multiflbrum, profuse flowering white. /. nudijtorum} a beautiful winter blooming species, recently from Japan. These plants are all perfectly hardy in the States, J. officinak is a hardy climbing plant for •J40 GREEN-HOUSE — REPOTTING. [March, Arbours, walls, &c. There are several varieties of it. (Soil No. 3.) Justicias. Only a few of these belong to the green-honse J. carnea is the most splendid, being crowned with its bright rosy pink spikes of flowers nearly the whole year. Give it good large pots, well drained. J. adhdtoda, Malabar-nut. These are the only ones that are worth observation, and are very easily cultivated in any soil. Kennedias, about twelve species, all beautiful evergreen climbers of the easiest culture, and flower abundantly. K. monophytta, blue-flowered, and K. rubiciinda, crimson-flow- ered, are common in our collections. K. prostrdta, one- flowered scarlet, and K. coccinea, many-flowered scarlet, are very pretty. K. Comptonidna has splendid purple flowers, A", m'gru-ans, black flowers, and K. spUndens and K. marry- dtta are thought the most superb. They have bright crimson flowers, and are yet rare in our collections. The pots should be well drained; flowers are either in racemose spikes or solitary, which is rather too much distinction for the same genus. (Soil No. 6.) Lasiopetalums, only two species. There were a few more, but they are now Thomdsias, plants of no merit whatever in regard to flower; foliage three-lobed, small, rough, and rusty-like. Thomdsia solandcea and T. quercifolia are the best species; foliage of the former is large, cordate, and deeply indented ; they are all of the easiest culture. (Soil No. 1.) Latirus. A few species are green-house plants. This genus has been divided to Cinnamomum; still there are a few celebrated plants in the original. L. nobilis, sweet-bay, though hardy, is kept under protection. It will bear the winter with a little straw covering; notwithstanding, there should be a plant kept in the house in case of accident by frost or otherwise ; there is a variegated variety of it. L. indica, royal bay, L. fastens, L. aggregdta and L. glauca, are favourites. There is a species known in our collections as L. scdbra. The Camphor tree, known as L. camphora, is C 'inn dmo mum camphora ; the wood, leaves, and roots of this tree have a very strong odour of camphor. It is obtained by distillation from the roots and small branches, which are cut into chips, and put into a net suspended within an iron pot. the bottom of which is covered with water, having ap March.'] GREEN-HOUSE — REPOTTING. 241 earthen head fitted in it; heat is then applied, and the steam )f the boiling water acting upon the contents of the net, elevates the camphor into the capital, where it concretes on the staws, with which this part of the apparatus is lined. They are all fine evergreens (which the name denotes), and easily cultivated. (Soil No. 10.) Lavandulas, Lavender. About seven species belong to the green-house, and a few of them very pretty soft-wooded, half shrubby plants, and, if touched, are highly scented. L. den- tdta has narrow serrated foliage, very neat ; L. formbsa, and L. pinnata are desirable; blue flowers on a long spike; should be kept near to the glass; they are of the easiest culture (Soil No. 7.) Lechenaultia ; four species of pretty dwarf blooming plants. L.formosa is almost always a picture with its bright scarlet flowers and heath-like foliage, and ought to be in every col- lection ; L. bilbba and L. Drummdndii are both blue, though very rarely seen in bloom ; fine plants two years old with us have not yet shown a flower; they must have an airy situa- tion, and near the front glass ; otherwise they will be weak and spindling. (Soil No. 19.) Leonbtis, Lion's-ear, four species. They have very fine scarlet tubular flowers, orifice-toothed. They come out in large whorls, and look elegant; but neither plant nor foliage has an agreeable appearance. They are of the easiest culture. L. intermedia and L. Leonurus are the best flowering species. (Soil No. 7.) Leptospermums, about thirty species, all pretty New Hol- land evergreen dwarf shrubs, with small white flowers. L. baccdtum, Jj. pendulum, L. Juniperinum, L. oudtum, L. stelldtum, L. grandiflbrum, and L. scopdrium, are the best of the species. The latter was used as tea by the crew of Captain Cook's ship. It is an agreeable bitter, with a pleasant flavour when fresh. When young plants are growing, they ought to be frequently topped to make them bushy, and kept in an airy situation, or they will be drawn and unsightly. They are of very easy culture. (Soil No. 1.) Leucadendrons, Silver tree, above forty species, all natives of the Cape of Good Hope. They are evergreens, with hand- some silvery -like foliage. L. argenteum (once Prbtas argentea) ia a great beauty ; foliage white, lanceolate and' silky. It is a plant that has been long in cultivation, greatly admired) and 21 242 GREEN-HOUSE — REPOTTING- [March. much sought for, and is the finest of the genus. L. squar- rosum, L. stelldtum, (once Prbtea stelldris), L. tortum, L. servlceum, L. margindtum, and L. plumbsum, (once P. par- vijiora^) are all fine species. The pots must be well drained and the plants never over-watered. They are very desirable m collections for their beauty of foliage. (Soil No. 9.) Leucospermums, about eighteen species of Proteacous plants, chiefly low-growing, and are mostly downy or hairy j flowers yellow, in terminal heads. L. formo'sum, L. grandiflbrum, L. tomentosum, and L. candicans, rose-scented. These are fine species. For treatment, see Protects. (Soil No. 9.) Linums, flax, two or three species are very tue, and flower freely. L. trigynum has large yellow flowers in clusters, and L. ascyri folium , whose flowers are large, blue and white, and in long spikes. They bloom in February; the shape of them is very like the flower vulgarly called Morning-glory. (Soil "No. 4.) Lobelias. Several of them, when well treated, form pretty flowering plants ; they are principally herbaceous. The genus consists of about eighty species ; seventy of them are exotics ; many of them natives of the Cape of Good Hope, with little flowers of brilliant colours. L. ccer&lea, L. Thnnbergii, L. corymbbsa, L. pyramidalis, L. Srines, and L. illicifblia, are very fine species, of weak growth, but flower freely. (Soil No. 4.) Lonfcera japonica. There is a plant in our collections known by that name, which is now Nintoda longi flora; flowers of a straw-colour, but come out white. It has been Known to withstand the winter, but does not flower, and is frequently killed entirely; is a fine climber, and much esteemed in the South for its fragrance. (Soil No. 3.) Lophospermum scdndens. This is a magnificent climbing soft-wooded shrub, with rosy purple, campanulate flowers, which are produced from the axils on the young wood ; they bloom from May to September; leaves large, cordate, and tom-entose; grows rapidly, and flowers abundantly. (Soil No. 3.) Lychnis corondta, is an esteemed Chinese plant; flowers in abundance, pentapetalous, large, and a little indented at the edges ; colour a red-like orange ; flowers terminal and axillary A good method of treatment is to divide the roots, and plant some of them in the garden ; they will flower well, and could A'MV/Z] GREEN-HOUSE — REPOTTIBw 243 be lifted in the fall, and put under protection. If net done so, plant them in four-inch pots, and repot them into those of six-inch in May. Do not expose them while in flower to the mid-day sun, for it will deteriorate the fine orange-colour. (Soil No. 9.) Magnolias. There are four species that require the pro- tection of our green-houses; all the others are hardy. M. fuscdta and M. annoncpfblia are very similar in foliage and flower ; the young branches and leaves of M. fuscata are covered with a brown, rusty-like down ; the other by some is considered merely a variety ; flowers small, brown, and very sweet-scented. M. pumila is very dwarf-growing; leaves large and netted ; flowers semi-double, white, pendent, and exceedingly fragrant. They are natives of China. We have several others from the East, but being deciduous are perfectly hardy. M. odoratissima, now Talduma Condolii, is a native of the Island of Java, and considered odoriferous, but it is very rare even in Europe; said to have a straw-coloured Bower. (Soil No. 9.) Mahernia ; a genus of dwarf plants, with yellow, orange, or pink flowers. M. odorata is extensively cultivated for the fragrance of its bell-shaped blossoms, that hang in great pro- fusion early in spring. Foliage small, crenulated, and heart- shaped. (Soil No. 17.) Manettia; a genus of pretty climbing plants, producing a profusion of scarlet flowers, especially M. glabra (of Don), or cordifblia (of Paxton), which is a complete mass of flowers from July to October, and is a lovely object when turned into the borders during the summer. M. bicolor, red and yellow, blooms through the winter, and is a charming climber in that dull period of flowers; they are of the easiest culture in soil No. 17. Melaleucas, above thirty species, and a beautiful genus of New Holland plants, of easy culture; flowers come out of the wood-like fringes. M. elliptica, M. fulycns, scarlet, M. de- cussdta, M. hi/pericifdlia, M. squarro'sa, M. linarifdlia, M. incdna, M. tetrayonia, M. thymifo'lia, are all Very fine species, and flower freely if they have been grown from cuttings ; the singularity of flower and diversity of foliage make them gene- rally admired. (Soil No. 1.) Meldstoma nepalensis is a good green-house species, flower- ing freely during winter, of a pale blush colour, and is of the 1244 GREEN-HOUSE — REPOTTING. [March easiest culture. As soon as done blooming, the plant should oe well cut in to keep it into shape. (Soil No. 1.) Mespiltts. See Eryabotrya. Metroslderos, about fifteen species. Many have been added to Callistemon. M. flbrida, M. umbelldta, and M. anyusti- folia, C. salignum, C. lanceoldtum, C. semperflbrens, C. glaucum, once M. specidsa, and C. formbsum ; these are ali beautiful plants, with scarlet flowers. Other two beautiful species with white flowers have been given to Angophora. A. cord i folia, once M. hispida, and A. lanceoldta, once M costdta ; these genera are very easily distinguished from any other Australasian shrubs, by the peculiar character of having both sides of the leaves alike. The flowers consist of stamens, stiles, and anthers, coming in hundreds out of the young wood for the length of three or four inches, forming a dense cone crowned with a small twig; hence frequently called "bottle- brush plant;" leaving capsules in the wood, which will keep their seeds perfect for a great number of years. They grow freely, and the pots should be well drained. (Soil No. 1.) Myrsines, Cape Myrtle, dwarf Cape evergreen shrubs covered with small flowers from March to May. M. retusa has purple flowers; M. rotundifblia, flowers white and purple. They will grow in any situation, and are of easy culture. (Soil No. 1.) Myrtus, Myrtle, is a well-known and popular shrub, espe- cially the common varieties, and was a great favourite (even to adoration) among the ancients. It was the mark of autho- rity for Athenian rulers, and is among the moderns an emblem of pre-eminence. They are elegant evergreen shrubs with an agreeable odour. M. communis multiplex, double flowering, is a very neat shrub, and flowers abundantly. M. communis, leucocdrpa, white-fruited myrtle. M. itdlica vari- cgdta, striped-leaved; M. itdlica maculdta., blotch-leaved, are very fine shrubs; and M. tomentbsa, Chinese myrtle, is a magnificent erect-growing shrub, with a white down over the foliage; the flowers are the largest of the genus. When they first expand they are purple, and afterwards change to white, so that there are beautiful flowers of several shades of colour on the plant. We have not the smallest doubt but this species will become, in many instances, as plentiful as the common myrtle. It is more easily grown, but cannot stand much ex- posure to the sun in summer. M. tenuifblta is a very fine March."] GREEN-HOUSE — REPOTTING. £4 A plant, and a native of New South Wales. Myrtles in general should be sprinkl°d with water in the evening, to keep off tho red spider. (Soil No. 11.) Nand\na domestica, a very hardy species, and a popular shrub in the gardens of Japan, where it is called Nandin. It has supra-decompound leaves, with entire lanceolate leaf- lets, a kind of foliage that is very rare; the flowers are small, whitish-green, in panicles, succeeded by berries of the size of a pea; drain the pots well. (Soil No. 1.) Nerium (Oleander) is a genus of beautiful erect-growing evergreen shrubs, of the easiest culture, and abundant in flower. N. oleander is the common rose-coloured single flowering species, from which many varieties have originated. At present the most popular is N. oleander splendens, which has a double rose-coloured flower, JV. o. stridta fl. pi. has doubled striped flowers. N. macrophyllum has 'very large double pink flowers. N. o. rayino't, or tangle, has deep crim- son flowers striped with white, though they are frequently of a pink colour. JV. .\ purpurca, dark red. There is one that has got into our collections as double white, which is only semi-double. N. oleander elegantissimum, a most beautiful plant with deep silver-edged foliage; and the young wood is striped white and green. There are likewise single yellow single white, and single blotched varieties of N. oleander They are subject to the small white scaly insect, and shoul<- be frequently washed, as has been directed, to keep it off (Soil No. 12.) Oleas, Olive, about twelve species and varieties. 0. Eu- ropcea longifblia is the species that is cultivated to such an extent in the south of France, and Italy. 0. Europcea latifblia is chiefly cultivated in Spain. The fruit is larger than that of Italy, but the oil is not so pleasant, which is obtained by crushing the fruit to a paste, and pressing it through a woollen bag, adding hot water as long'as any oil is yielded. The oil is then skimmed off the water, and put into barrels, bottles, &c., for use. The tree seldom exceeds thirty feet, and is a branchy, glaucous evergreen, and is said to be of great longevity. Some plantations at Turin, in Italy, art/ supposed to have existed from the time of Pliny. It fre- quently flowers in our collections, but seldom carries fruit ; flowers white, in small racemose axillary spikes. 0. capensis has thick, large, oblong foliage; flowers white in large tcr- 21* 246 GREEN-HOUSE — REPOTTING. [March minal panicles. 0. verrucbsa, foliage flat, lanceolate, and white beneath, branches curiously warted. 0. fragrdns blooms in winter; foliage and blossoms are both highly odoriferous; the plant is much esteemed in China, and is said to be used to adulterate and flavour teas. Leaves are elliptic, lanceolate, and a little serrated; flowers white in lateral bunches. It is subject to the small white scaly insect, and ought to be care- fully kept from them by washing. 0. rdsca has pink flowers. 0. paniculdta is also a fine species. They are all very easily cultivated. (Soil No. 11.) OxylbMums, seven species, plants very similar to Callista- chys, with ovate, cordate, light-coloured pubescent foliage, with papilionaceous flowers. 0. obtusifdlium has scarlet flowers ; 0, retusum, orange flowers ; and 0. ellipticum, yellow flowers. They grow freely and should be well drained; flower from May to August. (Soil No. 6.) Passiftora; a celebrated genus of climbing plants, called in common " Passion Vin-e." Those belonging to the green- house, flower during summer. Several of them are both beautiful and profuse in bloom, especially P. Kermdsine, P. princeps, P. hybrida, P. fragrans, P. Newmannia, P- Lemo- chentziana, and are a very distinct species ; the former is of a beautiful rosy crimson colour. (Soil No. 13.) Pelargoniums, Stork's Bill. This genus, so universally known among us as Geranium, from which it was separated many years ago, is a family of great extent and variety, for which we are principally indebted to the Cape of Good Hope. There are many hundred species, with upwards of twelve hundred beautiful and well-marked varieties, which have been obtained from seed. They are of every character, colour, and shade, of the most vivid description. The easy cultivation of the Pelargonium tribe, or Geraniums, as they are commonly called, has rendered them very popular ; also the agreeableness of scent and fragrance, of which many of them are possessed, makes them favourites. Their flowering season is also of considerable duration, espe- cially the bright scarlet and crimson varieties, which bloom from March till August, rendering them quite indispensable in collections. Some growers complain of their straggling habits; but it is only those that do not know how to prune them : even some of the choice kinds of the present day could not bp made to crow irregu, a~ly — such as Ajax, Forget-me-not, March."] - GREEN-HOUSE — REPOTTING. 247 Orion, Virgin Queen, and others; indeed, within these few years, the habits and beauties of the plant are improved a hundred fold, and those who are only acquainted with the old sorts would be transported with a view of the dazzling and beauteous colony of the new kinds that have been procured by hybridizing those of good habit and character. The best method to adopt in impregnating these is to choose the female, one that has large flowers, of easy cultivation, and as nearly allied in character and other habits as possible. When a flower of the intended female is newly expanded, take a pair of very fine-pointed scissors, and cut off the anthers before the pollen expands; then, as soon as the summit of the style divides, apply the pollen taken from the anthers of the intended male plant on a very fine camel hair- pencil, or cut out the stigma entirely, and place the anther on the summit of the style, which, if correctly done, will have the desired effect. As soon as the seed is ripe sow it in light sandy soil ; and when it has come up, take care not to over- water the soil, which would cause them to damp off. When they are about one inch high, put them into small pots, and treat as the other varieties. Have them all distinctly marked until they flower, which will be in the second year fiom the time of sowing. The tuberous and fleshy stemmed species are very interest- ing to the discriminating inquirer. Their habit and constitu- tion are so peculiar that we have frequently wondered that they have not been separated into distinct genera. The cul- tivation of them is more difficult, water being very prejudi- cial to them when they are inactive. If they are well managed, they flower beautifully, and the colours are very superior and peculiar, having frequently bright green and purple in the same flower. The following list comprehends the most desirable varieties that we have seen : — 248 GREEN-HOUSE — REPOTTING. [March PURE WHITE, MARKED OR STRIPED WITH RED, PURPLE, OR CRIMSON. Lord Warden, Pearl, Queen of Scots, White Flag, Village Maid, Virgin Queen, Witch. BLUSH, MARKED OR STRIPED WITH RED, ETC. Acme, Juliette, Miss Holford, Paragon, Symmetry. PINK, MARKED OR COLOUREE WITH RED OR CRIMSON. Admiration, Blood Royal, Elise, Hebe's Lip, Matilda, Nestor. ROSE, WITH STRIPES OR SPOTS. Hebe, Paragon, Rosa, Hector, Mark Antony, Rosy circle. RED OR SCARLET, WITH STRIPES OR SPOTS. Aurora, Alderman, Chieftain, Forget-me-not, King, ^ Perfection, Orion, South Western, Talisman. VERY DARK CRIMSON, OR PURPLE, MARKED WITH BLACK. Ajax Hoyle, Arabian, Enchantress, Mustii, Negress, Ocellatum, Sir Walter Raleigh, Sir Henry Smyth, Salamander. FANCY COLOURS, OF VARIOUS SHADES- Anais, Anatholie, Clown, Harlequin, Jenny Lind, Jehu, La Belle Africaine, Marion, Queen Superba, Statuiskii, Wintonia. March.'] GREEN-HOUSE — REPOTTING. 249 VARIOUS, CURIOUS, AND SORTS. Apple scented, Bicolor, Blanfordianum, Comptonianum, FINE Ivy leaved, pink, ") Ivy leaved, white, } Lemon scented, Nutmeg scented, Rose scented, &e. There are several others very recently introduced, which have not bloomed so as to allow us to judge of their merits ; but their foreign characters are highly flattering. The re- potting of the geranium tribe should be done as early in the month as possible, or even about the end of last month would be advisable in some seasons. (Soil No. 12, with a little more manure.) PJidrmium tenax, New Zealand flax lily, the only species ; foliage resembling an Iris, and very thready. In New Zea- land and Norfolk Island the natives manufacture from this plant a kind of stuff like coarse linen, cordage, &c. ; the plant is very hardy, and we would be nowise surprised to see it stand the severity of our winters. It bears exposure to the open air in Europe in the fifty-sixth degree of north latitude. The flowers are said to be yellow and lily -like ; of the easiest cul- ture. (Soil No. 7.) Phi/licas, above twenty-five species. Several of them are very pretty-growing evergreen shrubs, and of easy culture. P. horizontals, P. squarrosa, P. imbricdta, P. myrtifblia, P. callbsa, P. Mcolor, and P. ericoides, are all neat-growing; flowers small white, in heads : drain the pots well, and keep them in an airy situation. The foliage of several -of the species is downy. (Soil No. 6.) Phaseolus caracdlla, or snail flower, is a very curious blooming plant, with flowers of a greenish yellow, all spirally twisted, in great profusion when the plant is well grown. (Soil No. 12.) Phoenix dactylifera, common date palm; a plant that attains a large size and of rather a rugged appearance; its fruit is the common well-known date. (Soil No. 12.) Pimileas, about fourteen species. Most of them are highly esteemed, and are not often seen in our collections. P. decussdta is the finest of the genus, both in foliage and flowers, which are red, and in large terminal clustery. P. his* pida, P. rbsea, P Hnifolia, P. spicdta} and P. spectdbilist ar* 250 GREEN-HOUSE— REPOTTING. [Marc/1. all fine species. The latter has very beautiful lanceolate foliage and of an elegant habit. They should be well drained. They are very small evergreen shrubs, with white, red, or pink flowers. (Soil No. 6.) Pistacias, seven species of trees, principally of the south of Europe. There is nothing particular in their appearance, except their productions in their native country. P. terebin- ihus is deciduous, and produces the Cyprus turpentine. P. lentiscus is the true mastich tree, which is obtained by cutting transverse incisions in the bark. jp. vera, P. reticuldta are good species; leaves pinnated; leaflets ovate, lanceolate; easily cultivated. (Soil No. 2.) • Pittdsporums, about nine species, with handsome foliage, and small white flowers in clusters, which are fragrant. P. tobira is a native of China, and nearly hardy ; leaves lucid, obovate, obtuse, and smooth ; there is a beautiful variegated variety of it. P. unduldtum, P. coridceum, P. revolutum, P. fulvum, and P. ferrugineum are very ornamental ever- greens, and will grow with the most simple treatment. (Soil No. 13.) Platt/lbbiums, Flat Pea, four species of fine free-flowering plants, flowers leguminose ; colour yellow. P. formosum, P. ovdtuni and P. trianyulare are the best ; the foliage of the former two is cordate ovate; the latter hastate, with spiny angles. (Soil No. 6.)' Plumbagos, Lead-wort. The two most beautiful species for green-house culture are P. capcnsis, of a beautiful light blue, flowering in spikes from June to December ; foliage pale green, oblong, entire, and glaucous — P. Larpantay Lady Larpant's Lead wort, is of a very dwarf habit, small dark greenish-brown foliage, crowned with flowers of the finest azure blue, and is tolerably hardy in the open ground ; in fact, they are both perfectly hardy in the Southern States. (Soil No. 1.) Podalyrias, about fourteen species of pretty Cape shrubs; foliage oblong, obovate, and silky-like; the flowers legumi- nose; colour blue or pink. P. sericea, P. styracifblia, I*. coruscans, P. aryentea, P. liparioldes, and P. subiflora, are the finest and most distinct species, and flower abundantly. (Soil No. 6.) Protects, about forty- four species. The foliage of this genus is very diversified • flowors very large, terminal ; stamens March.} GREEN-HOUSE — REPOTTING. 251 protected by an involucrum, many-leaved and imbricated ; which is very persistent. P. cynaroides has the largest flower, which is purple, green, and red. P. speciosa, P. um- oondlis, once P. longifblia, P. melaleuca, P. grandijlbra, P. coccinea, P. cenocdrpa, P. pallens* P.foimbsa, P. magnified, P. speciosa rubra, and P. mettifera, will afford a very good variety. It is almost impossible to describe their true colour, it being so various; red, white, straw, brown, green, and pur- ple, are most predominant, and frequently to be seen in the same flower. The plants must be well drained; and during warm weather be careful that they are not neglected in water, for if they are suffered to droop, they seldom recover. For this reason the pots ought not to stand in the strong sun ; the plants can bear it, but to the roots it is injurious. (Soil No. 9.) Puttnceas, about forty species, pretty little dwarf-growing shrubs of New South Wales; flowers, small, leguminose, all yellow with a little red outside of the petals. P. subumbet- Idta, P. villosa, P. obcorddta, P. argentea, P. plumbsa, P flexilis, shining-leaved, fragrant ; P. Candida, and P. stricta, are all fine species, and esteemed in collections. The leaves are all small ; they require an airy exposure, and the pots drained. (Soil No. 6.) Rhodocnlton volubile, or Lophorspermum rkodochitoji : this is a very fine climbing plant, with large tubular dark brown flowers, blooming from July to October; it is of rapid growth, and is an excellent plant for the flower-garden. The plant must have frequent repotting to make it grow rapidly, for the finer it grows the more profusely it flowers. (Soil No. 12.) Rhododendrons (Rose tree), a magnificent genus, and con- tains some of the most superb and gigantic plants that adorn the green-house. At present the most admired is R. arbbreum, with its varieties. It has deep crimson flowers, with dark spots and flakes campanulated, and in large clusters; leaves lanceolate, acute, rough and silvery beneath. R. arbbreum album is very rare. R. arbbreum superbum, flowers same shape as arbbreum, colour bright rosy scarlet; foliage one- third larger, but not silvery beneath ; grows freely, and gene- rally thought the finest variety. R. arbbrea alta- Clarence is also very superb. R. arbbrea Russelidnum, pictum, venustum, yuttdtum, tigrinwn, -noblednum, grandiflbrum, spectdbile, are all very distinct ; but there are SO many other varieties from SS52 GREEN-HOUSE — REPOTTING [March seed that they will soon be so much amalgamated that the named sorts will not be distinguished. A green-house with- out some of the choice varieties of this plant is deficient of a flower whose beauty and grandeur are beyond the highest imagination. It is a native of Nepaul, in India, and when found by Dr. Wallach, awakened the ambition of every culti- vator and connoisseur in Europe.* There are several other species lately brought from that country, which are highly valued : the species are R. campanulatum, R. antlwpogon, and R. cinnamomum. They are rarely seen in our collections. There is also another new addition to this already majestio family, discovered by Doctor Hooker, in the Himalaya Moun- tains, which for gorgeous splendour is supposed will surpass all their predecessors; the foliage of many of them are cer- tainly distinct and unique in all its parts. We have also a brilliant yellow species, R. javanicum, from Japan ; it is novel and beautiful, blooming when the plants are only about a foot high — an indispensable sort. The pots should be well drained, and if they are large, put several pieces of sandy stone or potshreds around the side, for the fine fibres delight to twine about such, being mountainous plants. When grow- ing, give copious waterings at the root. For young plants, soil No. 6. And for blooming plants use one portion of leaf mould. RoellaSj pretty leafy shrubs, with blue terminal funnel- shaped flowers, lip-spreading; R. ciliata, R. spicata, and R. pedunculdta are the finest of the genus. The pots must be well drained, and care taken that they are not over-watered. (Soil No. 6.) Sdlvia (Sage) is an extensive genus of soft-wooded, shrub by, or herbaceous plants ; very few of them do well in the green-house, and many of them are very trifling, having no other attraction than the flower ; and those of the tender species, when compared with S. fulgens, crimson, S. splen- dens, scarlet, S. angusttfolia, pale blue, S. patens, dark blue, S. involucrata, pink (which in artificial climates constitute the standard of the genus), are not worth cultivation. The best method to adopt with the summer flowering kinds is to plant them in the garden in May : they will grow strong and * Mr. Hogg, the eminent horticulturist of New York, raised th» first plant of arboreum from seed in England. March.'] GREEN-HOUSE — REPOTTING. -53 flower abundantly, and in the fall they can be lifted and pre- served during winter in pots. They neither grow nor flower so well as when planted out, and even a slip planted in the ground in moist weather will root in a few days, grow, and flower in a few weeks. $. fplendens is the best to select for the purpose. All' will grow easily with encouragement. (Soil No. 12.) 8cbttias, three species of valuable plants; S. dentata, with rosy legurninose blossoms; leaves opposite, ovate, acuminate, serrate; S. any usti folia, has brown flowers; S. trapczifbr- mus, leaves ovate, acute, serrulate. We do not know the colour of its flowers ; the pots must be well drained, and the plants kept in the wannest part of the green-house, and near the light. (Soil No. 6.) Scnecios. Some species of this genus are pestiferous weeds all over th; world. They are even found near the limits of perpetual snow, where neither tree nor shrub is able to rear its head, and yet there are a few species that are neat little plants, and are worthy of a situation, namely, S. grandlflb- rus, $. venustus, and S. cinerdscens, with the double white, purple, and red variety of S. elegans. The last three varie- ties are free flowering, but if allowed to grow several years, they become unsightly. Being very easily propagated, a few cuttings of them should be put in in September, 'and in two weeks they will strike root, when they may be put in pots to keep through the winter, and then planted in the garden, con- tinuing to renew them. The other mentioned species should be frequently done the same way. Do not keep them damp during winter, or they will rot off. Give them an airy expo- sure. (Soil No. 12.) Solly a heterophylla : a good climbing plant, with bright blue clusters of drooping flowers ; it is a native of New Hol- land, and will prove a hardy plant south of latitude 36° (Soil No. 4.) Sparrmdnnias are strong-growing green-house shrubs. S Africdna is a plant very common in our collections, with large three-lobed cordate leaves, hairs on both sides; flowers from March to July. S. rugosa. The leaves are rugged; flowers of both are white, in a kind of corymb, supported by a long footstalk ; buds drooping, flowers erect. There is a plant known in our collections as the free flowering Sparr- mdnnia (which is Entelia arboresccns\ and is easily distin.- 22 254 GREEN-HOUSE — REPOTTING. [March guisbeil from Sparrmdnnia by the leaves being cordate, acu- minata, eid otherwise, by all its filaments being fertile, and the floweis more branching, and blooming from November to June, proiusely; very easily cultivated, and desirable. (Soil No. 12.) Sphceroldbiumg) only two species of leafless plants, with yellow and red leguminose flowers, which proceed from the young shoots. 8. vimineum and S. medium. They flower freely, and are easily cultivated. The old wood should be frequently cut out where it is practicable. Drain the pots. (Soil No. 6.) Sprcitgelia incarndta, the only species, a very pretty plant, allied to Epdcris; foliage acuminate, embracing the stem; flowers small, pink, bearded, and in close spikes; grows freely. The pots must be well drained, and the plants, when dormant, watered sparingly ; for if they get sodden about the roots, they very seldom recover. (Soil No. 6.) StrelUzia, or queen plant : a genus of fine plants belonging to the natural order of Musacea. S. reyina, 8. ovdta, and 8. humilis are the most free and beautiful flowering species, and are very similar, except in habit. The flower-stalk is from one to two feet long, producing about five flowers of a bright yellow, having a large blue stigma, which forms a dis- tinct contrast. S. jiincea and S. parviflbra are also desirable species, but are more rare than the former, which ought to be in every green-house. (Soil No. 19.) Streptocarpus rhexii, a free-blooming dwarf plant, of easy culture in soil No. 4. StypMliaSy seven species of very showy flowers, with mu- cronate leaves; corolla in long tubular form,*having several bundles of hairs in it; segments reflex and bearded. S. tubiflbra, crimson; 8. triflbra, crimson and green; S. adscen- dens, and S. l&nyiflbra, are beautiful species. They grow freely, and should be well drained, as too much water is very hurtful to them. In summer, they ought not to be much ex- posed to the hot sun, or the foliage will become brown. (Soil No. 6.) Sutherland la frutescens, very similar to Swainsbnia; flowers fine scarlet. (Soil No. 2.) 8wainsbmas, four species of free-flowering, soft-wooded shrubs, natives of New South Wales. 8. galegifblia, 8. ^ and 8. astragalifdlia, are red, purple, and March.] GREEN-HOUSE — REPOTTING. 255 white; leguminose flowers in spikes from the axils, are of easy culture and deserving of a situation ; the foliage is pin- nate; leaves ovate, acute. (Soil No. 2.) Tecoma is a genus of beautiful flowering plants, separated from Biynbnia. They are of easy culture and desirable in all collections. T. capensis has bright orange flowers in large clusters, and very profuse on large plants. T. austrdlis, known as Bignbnia pandora, has white and pink flowers in great profusion. T. jasmindidcs is quite a new plant, produc- ing very large clusters of white flowers, with a bright pink centre; it is a charming plant for climbing, and the foliage is of a very agreeable shining green. The plants require en- couragement. (Soil No. 10.) Testudindria, Elephant's foot, or Hottentot's bread, two species remarkable for their appearance. The root or bulb, if it may be so called, is of a conical shape, and divided into transverse sections. Those of one foot diameter are computed to be one hundred and fifty years of age. It is a climbing herbaceous plant, with entire reniform leaves of no beauty; flowers small; colour green. The pots must be well drained, for when the plant is inactive, it is in danger of suffering from moisture, and ought not to get any water. T. 'elephdn- tipes and T. monlana are the species, natives of the Cape of Good Hope, and require the warmest part of the house. (Soil No. 10.) Thea : a genus celebrated over the known world as furnish- ing the domestic drug called Tea. T. viridis, and T. lohea are said to be the species which supply the tea. Some have asserted that there is only one shrub used, but by examina- tion it may be easily perceived that there are leaves of various shape and texture, some of them similar to Camellia sesanqua. Dr. Abel gives an explicit detail of the growing and manu- facturing process of tea, from which, in compliment to our fair patrons, we give a few extracts : " The tea districts of China extend from the twenty-seventh to the thirty-first degree of north latitude. It seems to suc- ceed best on the sides of mountains. The soil from which I collected the best specimens consisted chiefly of sandstone- schistus, or granite. The plants are raised from seeds sown where they are to remain. Three or more are dropped into a hole four or five inches deep ; these come up without farther trouble, and require !r*^e culture, except that of removing 25(5 GREEN-HOUSE — REPOTTING. [Manfl. weeds, till the plants are three years old. The more careful stir the soil, and some manure it, but the latter practice is seldom adopted. The third year the leaves are gathered, at three successive gatherings, in February, April, and June, and so on until the bushes become stunted or slow in their growth, which generally happens in from six to ten years. They are then cut in to encourage the production of fresh roots. " The gathering of the leaves is performed with care and selection. The leaves are plucked off one by one ; at the first gathering only the unexpanded and tender are taken ; at the second those that are of full growth ; and at the third the coarsest. The first forms, what is called in Europe, imperial tea; but, as to the other names by which tea is known, the Chinese know nothing; and the compounds and names are supposed to be made and given by the merchants at Canton, who, from the great number of varieties brought to them, have an ample opportunity of doing so. Formerly it was thought that green tea was gathered exclusively from T. viridis ; but that now is doubtful, though it is certain that there is what is called the green tea district and black tea district ; 'and the varieties grown in the one district differ from those of the other. I was told by competent persons that either of tho two plants will afford the black or greea tea of the shops, but that the broad thin-leaved plant (T. viridis) is preferred for making the green tea. " The tea leaves being gathered, are cured in houses which contain from five to twenty small furnaces, about three feet high each, having at top a large flat iron pan. There is also a long low table covered with mats, on which the leaves are laid, and rolled by workmen, who sit around it : the iron pan being heated to a certain degree, by a little fire made in the furnace underneath, a few pounds of the fresh-gathered leaves are put upon the pan ; the fresh and juicy leaves crack when they touch the pan, and it is the business of the operator to shift them as quickly as possible, with his bare hands, till they cannot be easily endured. At this instant he takes off the leaves with a kind of shovel resembling a fan, and pours them on the mats before the rollers, who, taking small quan- tities at a time, roll them in the palms of their hands in one direction, while others are fanning them, that they may coo! the more speedily, and retain their curl the longer. This pro- March.'] GREEN-HOUSE — REPOTTING. 257 coss is repeated two or three times, or oftener, before the tea is put into the stores, in order that all the moisture of the leaves may be thoroughly dissipated, and their curl more com- pletely preserved. On every repetition the pan is less heated, and the operation performed more closely and cautiously The tea is then separated into the different kinds, and depo- sited in the store for domestic use or exportation. " The different sorts of black and green arise not merely from soil, situation, or the age of the leaf; but after winnow- ing the tea, the leaves are taken up in succession as they fall j those nearest the machine, being the heaviest, are the gun- powder tea j the light dust the worst, being chiefly used by the lower classes. That which is brought down to Canton then undergoes a second roasting, winnowing, packing, &c., and many hundred women are employed for these purposes/' Kaempfer asserts that a species of Camellia as well as Olea Frdyran* is used to give it a high flavour. Tac&bnia, .a genus of plants much resembling Passifloras, both in flower and habits. T. pinna fist t'pulata and T. mollis, when planted into the ground and trained up the rafters of the green-house, make a pretty appearance with their profu- sion of rosy blush-coloured flowers. (Soil No. 13.) Tropcedlum, a genus of generally delicate-growing plants, principally from South America. They require nicety of treatment to bloom them well, unless a large bulb can be procured, when it may be planted in a seven-inch pot, and will then flower without farther care by training their delicate shoots on a wire trellis, or small twigs of branches stuck in the pots. T. tricolorum, T. tricolorum superbum, and T. pentaphylluin have beautiful scarlet flowers marked with yel- low and black, and are superb and lovely when in bloom. T lirachyseras has yellow flowers. (Soil No. 10.) Verbena. The beauty of the green-house in spring and the flower-garden in summer is greatly augmented by the late introduction of this lovely family of perpetual flowering plants. There are among them every shade of colour, from the richest scarlet to the purest white, and in addition to the beauty and profusion of their flowers, several of them are ex- quisitely scented. V. cJiamccdry folia, or melindres, was the first scarlet species introduced, and if is yet pretty, oo* 258 GREEN -HOUSE — REPOTTING. WHITES. RED. Americana, White Perfection. St. Marguirette, Gen. Courtigies. BLUSH WHITE, With Red or Rose Eye. Benoist de Lisle. Emma, Eva, Mrs. W. W. Keen, Pauline, Reine de Jour. ROSE. Etiole de Venus, Gen. Changarnier, Republic, Magnificent. Mottled and Striped. Iphogene, Eclipse, La Gracious. SCARLET CRIMSON. Defiance,- Chauverii, Montonii, Phenomenon. BLUE. Andrew, Heroine, Richard Fetters. PURPLE. Melvina, Model of Perfection LILAC Perfection, Fanny. These are principally new varieties of perfect formation ; the flowers in some are as large as a quarter-dollar, far out- vying those cultivated a few years ago. It is only fifteen years since I grew the first white, pink, and crimson verbena, from seed received from Buenos Ayres. They created a very great excitement in the floral world, both in this country and Europe. Now there are thousands produced from seed an- nually. In England, they bear the titled names of Ladies, Marquesses and Queens, commanding a very high price ; but with all their titles, none of them excel a few of those named above. They require very little water during winter, and should be kept on a dry airy shelf till February, when the pots may be enlarged, except those intended for the garden, which can be planted out about the middle of April. Cut- tings of the young shoot», placed in sandy soil r/nd covered March.] GREEN-HOUSE — REPOTTING. 25U with a glass, will root in a few weeks. The whole family should be industriously collected and cultivated ; for truly we are not acquainted with a tribe of plants that will give as much satisfaction with as little cost and trouble : they naturally grow on hills and elevated plains, so that they must not be kept wet. (Soil No. 9.) Verdnica, an extensive genus of plants that are cultivated largely as ornaments for the flower-garden. Within these few years some very beautiful species have been discovered in New Zealand. Among them is V. speciosa, a picture of a plant with foliage equal to a Camellia, producing spikes about three inches long, of bright purple flowers, fading to a pale blush. V. Lindleyana, with ovate lanceolate leaves, and spikes of delicate blush flowers; blooming in winter. F. Andersonii, spikes of flowers opening blue, and changing to white, in flower from August to Christmas. They are of the simplest culture — growing freely and symmetrically in soil No. 9. Viminaria denuddtay the only species. This plant is re- markable for its twiggy appearance, but it has no foliage, ex- cept when growing from seed. It has at the extremity of the twigs or shoots an ovate, lanceolate leaf, disappearing when the plant grows old ; the flowers are small, yellow, coming out of the young shoots, to the astonishment of the beholder. It grows freely. (Soil No. 6.) Viburnums. A few of these are very ornamental evergreen shrubs, and almost hardy. F. tlnus is the well-known Lau- restine (or what is commonly called Laurestinus), is of the easiest culture; flowers small, white, and in large flattened panicles; blooming from February to May, and universally esteemed. It will stand the winter by a little protection, but the flower-buds being formed in the fall, the intense frost destroys them ; consequently, it will not flower finely, except it be protected from severe frost. V. lacidum is a good species, and superior in flower and foliage to the former, but does not flower, so freely when the plants are small. When they grow large, they flower profusely. There is a desirable variegated variety. V. odoratissimum has smooth, evergreen, oblong elliptic, distinctly toothed leaves, and frequently a stripe in them, is sweet-scented, but not a free-flowerer. V. hirsuturr. has flowers similar to the above; foliage ovate, with rough browu hairs on both sides, and very characteristic. F. stric- i!60 GREEN-HOUSE — REPOTTING. turn variegatum is a very fine variety, and upright growing. These plants are all very desirable, blooming early in spring, and -continuing for several months; all easily cultivated. LSoil No. 17 ) WcstrlngidSj a genus of four species, very like the common Rosemary. W. rosmarinifbrmis, leaves lanceolate, and sil- very beneath. W. lonyifblia is similar; both have small silvery-white flowers, and are easily cultivated. (Soil No. 2.) Witsenias, four species. W. cbrymbbsa is a plant that has stood in high estimation ever since it was known, but, unfor- tunately, there is a very inferior plant. Aristea cyanea got into our collections under that name. The panicles of W. corymbosa are quite smooth ; those of Aristea are hairy, which is itself sufficient to detect them ; but otherwise the appear- ance of W. corymbosa is much stronger arid more erect grow- ing, not inclining to push at the roots so much as Aristea. The foliage is lanceolate and amplexicaule, the leaves having much the nature and appearance of Iris. The plant is of easy culture, and blooms from July to November; colour fine blue. W. ramosa is a very fine species, similar to the above; flowers yellow and blue; plant branching. (Soil No. 8.) Yucca aloefdlia, and its beautiful variety variegata, are de- sirable plants. They do not bloom till they have grown to considerable size ; but still they .make a decided contrast among other plants; the flowers are white and produced on terminal spikes. (Soil No. 11.) % ZamiaSj about twenty species, eight of which belong to this compartment. The foliage is greatly admired, and is in largo fronds, with oblique, lanceolate leaflets. Several of them glauceous. They bear heads of flowers of a brown colour in the centre of the plants, very like large pine cones. Z. Iwr- rida, the finest; Z. punyens, Z. splrdlis, and Z. latifblia, arc the most conspicuous. They must be kept in the warmest part of the green-house ; and give them large well-drained pots, watering sparingly during winter. They are imported from the Cape of Good Hope. (Soil No. 11.) All the plants herein named requiring to be drained, in pre- paring the pots, place first a piece of broken pot, oyster- shell, or any similar substitute, with the convex side on the hole of the pot, and then put in a few, or a handful (accord- ing to the size of the pot) of shivers of broken pots, or round gravel about the size of garden beans. Those that March.'} GREEN-HOUSE — REPOTTING. 261 we have mentioned in this Repotting, as to be done in this or beginning of next month, is not intended to apply to plants in general, large and small, but to those that are young, arid require encouragement, or to those that were not shifted last autumn. The roots must not be disturbed, but the ball turned out entire ; and put as much earth as will raise the ball within about half an inch of the rim of the pot. Press the earth down around it with a thin narrow piece of wood, called a potting stick, frequently shaking it that no vacancy may be left. If the roots are rotten, or otherwise injured, take all such off. If this be the case, the plant will be sickly. Give it a new pot of a smaller size, administering water moderately until there are visible signs of fresh growth. The plants must not be disturbed while flowering; let the re- potting be done afterward. Plants are, at certain stages, if in good health, in a state that no one can err in shifting them when desirous to hasten their growth. Those plants that make two or more growths during the summer may be repotted in the interim of any of these growths, and all others just be- fore they begin to push in the spring; that is, when the wood buds are perceptibly swelled. Never saturate with water fresh-potted plants. There are many kinds that, without in- jury, can be repotted when growing. When done potting, tie all up neatly with stakes rather higher than the plant, that the new shoots may be tied thereto during the summer, to prevent them from being destroyed by the wind. There may be many that do not require repotting, but would be benefited by a top-dressing. This should be done by probing off all the sur- face earth down to the roots, replacing it with fresh compost, suitable to the nature of the plant. When the above is done, arrange all the plants in proper order, and syringe them clean ; but if there are any of the green-fly, they must be fumigated previous to syringing. The pavement of the house should be cleanly and neatly swept every day, and washed at least once a week. Thus, every part of the house will be in order before the hurry of the gardec commences. 262 GREEN-HOUSE OF EN ARGUING, ETC. [March OF ENARCHING OR GRAFTING BY APPROACH. IN this method of grafting, the scion is not separated from the parent plant until it is firmly united with the stock ] con- sequently, they must stand contiguously. We intend the following method to apply directly to Camellias, as they are the principal plants in the green-house that are thus worked. The criterion for the operation is about the first of March or June. Place the stock contiguous to the plant where the graft or enarch is to be taken from. If the branches, where the intended union is to take place, do not grow at equal heights, a slight stage may be erected to elevate the lower pot. Take the branch that is to be enarched (the wood of last year is the most proper), and bring it in contact with the stock ; mark the parts where they are to unite, so as to form a pointed arch. In that part of the branch which is to rest against the stock, pare off the bark and part of the wood to about two or three inches in length, and in the side of the stock which is to receive the graft do the same, that the in- side rind of each may be exactly opposite, which is the first part where a union will take place. Bind them firo.ly and neatly together with strands of llussia matting, and protect the joint from the air by a coat of close composition ; clay of the consistency of thick paint, turpentine, or wax, will equally answer. .Finish by fastening the grafted branch to the head of the stock or a rod. Many practitioneis make a slit or tongue into the enarch and stock, but we find it unnecessary, more tedious, and likewise more danger in breaking. Camel- lias are also grafted and budded, buc theso two operations re- quire great experience and continued attention, and seldom prove so successful as enarching. vVhen they have perfectly taken, which will be in from three to tour rconihs, begin to separate them by cutting the scion a little at three different periods, about a week apart, separating u at the tnird time. If the h^ad is intended to be taken oif the stock, do it in like manner. By the above method, many kinds caL. foe grown on the same stock. The san^ pian applies to all ev^er^reens. GREEN-HOUSE WATERING. 263 APRIL. REGARDING the shifting or repotting of plants, the direc- tions given last month may be followed. If the plants that require it are not shifted, get them done as soon as possible. Those that were repotted last month will have taken fresh root in the new soil, and the advantage will soon be per- ceptible. In order to strengthen the plants, and keep them from becoming drawn and spindly, admit large portions of air every mild day. Indeed, there will be very few days in this month that a little air may not be given, always observing to divide the quantity regularly over the house, in cool nights closing in time. About the end of the month an abundance of air is indispensable, leaving the sashes and doors open every mild night, that the plants may be inured to the open exposure they will have in a few weeks. WATERING. As the season advances and vegetation increases, the waterings will require to be more copious and more frequent. Look over all plants minutely every day, and with judicious care supply their wants. Those that are of a soft shrubby nature, and in a free-growing state, will require a larger portion at one time than those of a hard texture, which may only want it every two or three days. The weather and situation, in some instances, may require a modification of these direc- tions. Plants in general will not suffer soon from being a little dry as from being over-watered. The health and beauty of the foliage of the plants may be much improved by syring- ing them freely three evenings in the week, except in moist weather, when it ought not to bo done. The ravages of many insects also will be retarded, especially mildew and red spider, which will be entirely destroyed. If the red spider is on any of the plants particularly, take them aside evening and morn- ing, and give them a good dashing with water through the syringe. Where there is mildew, after syringing the plant, dust it on the affected parts with flower of sulphur, and set them for * few d.-sys w'aere they will be sheltered from the 264 GREEN-HOUSE — ORANGES, ETC. [April wind, after which wash off the sulphur. If the cure is not complete renew the dose. Always sweep out and dry up the water in the house when any is spilt. The succulent plants will be in want of a little water about once a week, but do not over-water them, as there is not heat enough tc absorb much moisture. If the soil is damp, it is quite suffi cient. ORANGES, LEMONS, ETC., Will, in many instances, about the end of this month, bo showing flowers or flower-buds. They must, under these circumstances, have plenty of air to prevent them from fall- ing off when entirely exposed. The reason that we see so much fine blossom falling to the ground where the trees are brought out of the house in May, is from the confinement they have had. Where there is a convenience of giving air from the back of the green-house, it should always be given in mild days, especially in those houses that have a recess back from the top of the sashes, for even if the sashes are let down every day, still the house will not be properly ventilated. Any plants that are sickly and intended to be planted in the garden next month to renovate their growth, may be cut back (if not already done) as far as is required to give the tree a handsome form, taking care not to cut below the graft of inoculation. Let the operation be done with a fine saw and sharp knife, smoothing the amputations that are made by the saw; and if they are large, put a little well-made clay over the wound, to prevent the air from injuring it. Beeswax and turpentine are preferable to clay, not being subject to crack or fall off by the weather. If there are any Lagerstrcemias, Pomegranate, or Hy- drangeas in the cellar, they should be brought out about the first of the month, and planted in their respective situations. Give the Hydrangea a very shady spot. It does not require much sun, provided it has plenty of air, and do not plant it into soil that has been lately manured. A large plant must have great supplies of water in dry weather. If the plant is very thick, the oldest branches may be thinned out, but do not cut out any of the young shoots, as they contain the embryo of the flower. Layerstr&mias will flower abundantly without April.'] GRLEN-IIOUSE GERANIUMS. i:G5 pruning, but, to have fine large spikes of flowers, cut in the wood of last year to about three eyes from the wood of the preceding year; by this they will be much finer. Pome- granates will only require a little of the superfluous wood cut out. Perhaps some of them may be desired to flower in pot or tabs during summer ; the balls will admit of being much reduced, and by this a pot or tub very little larger will do for them. Do not give much water until they begin to grow MYETLES AND OLEANDERS. If any of these have grown irregularly, and are not headed down or otherwise pruned, as directed last month, it should now be done. Oleanders are very subject to the white scaly insect, and, before the heat of summer begins, they should be completely cleansed. This insect is likewise found on Myrtles, which are worse to clean, and ought to be minutely examined twice every year. We have observed the red spider on these shrubs, which makes the foliage brown and unsightly. If it is detected in time, syringing is an effectual remedy. GERANIUMS. These will now begin to flower, and the sun will greatly deteriorate their rich colours where they are near the glass with a southern aspect. The glass should be whitewashed or covered with thin muslin, which will cast a light shade over them, and prolong the duration of the bloom; but if they are above five feet from the glass, shading is not re- quisite. The strong kinds will be growing very luxuriantly, and require liberal supplies of water. When syringing, do not sprinkle the flowers, as it would make the colours inter- mingle with each other, and cause them to decay prema- turely, If they have been properly attended to in that respect, it may be dispensed with after they have come in flowej. Cape Bulbs. Those that flowered late in autumn, a$ soon as the foliage begins to decay, may be set aside, arid the water withheld by degrees. When the foliage is en- tirely gone, and the roots dry, clear them from the earth, 23 266 GREEN-HOUSE — INSECTS. [April. and after lying exposed in the shade for a few days to dry, pack them up in dry moss, with their respective names attached, until August, when they may be again potted. Treat those that are in flower the same as directed in last month. Dutch Roots. All the species and varieties of these that have been kept in the green-house during the winter will now be done flowering; the water should be withdrawn gradually from them ; and then the pots turned on their sides to ripen the bulbs. Or, a superior -method is, where there is the con- venience of a garden, to select a bed not much exposed. Turn the balls out of the pots and plant them ; the roots will ripen better this way than any other. Have them correctly marked, that no error may take place. They can be lifted with the other garden bulbs. FLOWERING PLANTS The best situation for most plants, while in flower, is where they are shaded from the sun, and fully exposed to the air. Primroses, both European and Chinese, flower best, and the colours are finest, where the plants are in the front of the house and entirely shaded. The Chinese Azaleas and Rhododendrons require, while in flower, a similar situa- tion. Have all the shoots tied naturally to neat rods, and keep them clear from others by elevating them on empty pots, or any other substitute. See that there are no insects upon them ; for they make a miserable contrast with flowers. The Cdtt(\ jtEthiopica should stand in water when in bloom, and even before flowering they will be much strengthened by it. INSECTS. Insects will, on some plants, be very perplexing The weather may admit of those that are infected to be taken out of doors, and put into a frame in any way that is most convenient. Fumigating them about fifteen minutes, if the day is calm, will be sufficient; but if windy, they will take half an hour. When done, syringe them well, and put them in their respective situations. By the above method. Aprt't.] GREEN-HOUSE — FLOWERING STOCKS. 2(57 the hous* will not be made disagreeable with the funies of tobacco. Tie up neatly all the climbing plants. Keep those that are running up the rafters of the house close to the longi- tudinal wires. As previously observed, running plants should not be taken across the house, except in some instances where it can be done over the pathway, otherwise it shades the house too much. Clear off all decayed leaves and all contracted foulness, that the house and plants may in this month have an enlivening aspect, as it is undoubtedly one of the most in- teresting seasons of the year in the green-house. FLOWERING STOCKS. Those that have been kept in the green-house, or in frames, should be planted into beds or the borders, where they will seed better than if kept in the pots. The metl^d generally adopted is, to select the plants that are intended for seed ; plant the different kinds distinctly and separately ; then take a few double-flowering plants of each kind, which plant round their respective single varieties that are to be kept for seed. Whenever any of the colours sport, that is, become spotted or striped with other colours, plant such by themselves, for they will soon degenerate the whole, and ought never to be seen in collections that bave any pretensions to purity. Many have been the plans recommended as the best for saving and grow- ing from seed the double varieties of German stock. In every method we have tried we have been successful and unsuccess- ful ; although we generally practise planting the double kinds beside the single, where they are intended for seed. We have no scientific reason for it; not seeing what influence these monsters of flowers can have over a flower where the male and female organs are perfect; which in these are wanting. Some say that the semi-double sorts are best; we hare like- wise found them both abortive and fruitful in the desired results. 268 GREEN-HOUSE — WATERING, ETC. \jblay. MAY. ABOUT the first of the month all the small half-hardy plants may be taken out of the green-house, and those that are left will be more benefited by a freer circulation of air, which will inure them to exposure. The Geraniums ought to stand per- fectly clear of other plants, while in flower and growing, or they will be much drawn and spindly. WATERING. We have advanced so much on this subject, another obser- vation is not necessary, except as to succulents, which are frequently over-watered about this period. Before they begin to grow, once a week is sufficient. OF BRINGING OUT THE GREEN-HOUSE PLANTS. Those trees or plants of Orange, Lemon, Myrtle, Nerium, &c., that were headed down with the intention of planting them into the garden, to renovate their growth, should be brought out and planted in the situations intended for them. A good light rich soil w411 do for either, and the balls of earth might be a little reduced, that when they are lifted, they might go into the same pot or tub, or perhaps a less one. This being done, the plants, generally in a calm day from the 12th to the 18th of the month, should be taken out, carrying them directly to a situation partially shaded from the dun, and protected from the wind. In regard to a situation best adapted for them during summer, see Hot-house this month, which will equally apply to green-house plants. All Primroses and Polyanthus delight in shade. The reason of so many plants of the I), oddra? dying, is from the effects of the sun and water. We keep them always in the green-house. * On examining these plants, when the first appearance of decay effected them, the decayed part was without exception at the surface of the soil, which was completely mortified, while the top and roots were apparently fresh. This led us to conclude that the cause was the effect of sun and water on the stem. We have since kept the May.] GREEN-HOUSE — REPOTTING PLANTS. The large trees may be fancifully set either in a spot for the purpose, or through the garden. Put bricks or pieces jf wood under the tubs to prevent them from rotting, and stnw a little litter of any description over the surface of the soil to prevent evaporation, or about one inch of well-decayed ma- nure, which will, from the waterings, help to enrich the soil. A liberal supply of water two or three times .a week is suffi- cient. A large tree will take at one time from two to four gallons. We make this observation, for many trees evidently have too limited a supply. Continue to syringe the plants through the dry season every evening, or at least three times per week. All the tall plants must be tied to some firm sup- port, because the squalls of wind frequently overturn them, and do much harm by breaking, &c. Keep those that are in flower as much in shade as will preserve them from the direct influence of the sun. REPOTTING PLANTS. After the following-mentioned plants, or any assimilated to them are brought out of the house, and before they are put in their respective stations, repot them where they are required to grow well. — Aloes. These plants, so varied in character, have been divided into several genera. These are, Gasteria, Pachidendron, Riphidodendron, ffowdrthia, and Apicra : of these there are about two hundred species and varieties; to enter iato any specific detail would be beyond our limits, especially with a tribe of plants that as yet have but a few patrons. (Soil No. 10.) Chamcerops. There are about seven species of these palms; four of them belong to this department, and are the finest of those that will keep in the green-house. They all have large palmated fronds, and require large pots or tubs to make them grow freely, and are tenacious of life if kept from frost. Gardenia. This is an esteemed genus of plants, especially for the double flowering varieties, which are highly odorife- rous, and have an evergreen shining foliage. G. flbrida flore earth in a conical form round the stem, thereby throwing the water to the sides of the pot, and kept them in the shade. Previously to doing this, great numbers perished every year, and now no plants thus treated die with us. 270 GREEN-HOUSE — REPOTTING PLANTS. pleno, Cape Jasmine, is a plant universally known in our col. lections, and trees of it are frequently seen about seven feet high, and five feet in diameter, blooming from June to Oc- tober. G. rddicans, dwarf Cape Jasmine, G. lomjifblia, G. multiflbra, G. latifolia, G. Fortunii, and G. camellia flora, are also in several collections, but not so generally known ; the flowers are double, and all equally fragrant. We are in- clined to think they arc only varieties of G. flbrida, of which camelliaflora is one of the finest. Any of the above will keep in the coldest part of the green-house, and even under the front of the stage is a good situation for them, where the house is otherwise crowded during winter. They must be sparingly watered from November to March. Much water, while they are dormant, gives the foliage a sickly tinge, a state in which they are too frequently seen. G. rothmannia and G. Thun- bdryia are fine plants, but seldom flower; the flowers of the former are spotted, and are most fragrant during night (Soil No. 10.) Mesembrydnthemum, a very extensive genus, containing upward of four hundred and fifty species and varieties, with few exceptions, natives of the Cape of Good Hope. They are all singular, many of them beautiful, and some splendid; yet they have never been popular plants in our collections. The leaves are almost of every shape and form ; their habits vary in appearance. Some of them are straggling, others are insig- nificant, and a few grotesque. When they are well grown, they flower in great profusion ; the colours are brilliant and of every shade ; yellow and white are most prevalent. Each species continues a considerable time in flower. The flowers are either solitary, axillary, extra-axillary, but most frequently terminal ; leaves mostly opposite, thick, or succulent, and of various forms. They are sometimes kept in the hot-house, but undoubtedly the green-house is the best situation for them. They must not get water above twice a month during winter, but while they are in flower, and through the summer they require a more liberal supply, and they seldom need to be repotted; once a yeir is sufficient. (Soil No. 18.) June, July."] GREEN-HOUSE — OBSERVATIONS. 271 CAMELLIAS. These plants, when they are brought from the green-house (which should be about the end of June), ought to be set in a situation by themselves, that they may be the more strictly attended to in watering and syringing. An airy situation, where the sun has little effect upon them, is the best. They should be syringed every evening when there has been no rain through the day. After heavy rains examine the pots, and where water is found, turn the plant on its side for a few hours to let the water pass off, and then examine the draining in the bottom of the pots, which must be defective. CAPE BULBS. As soon as these are done flowering, and the foliage begins to decay, cease watering, and turn the pots on their sides, until the soil is perfectly dry; then take out the bulbs, and preserve them dry until the time of planting, which will be about the end of August or first of September. JUNE AND JULY. THE plants being out of the house, there need be little added under this head. Their treatment is in the general, and the required attention is in giving water according to their different constitutions and habits. Where there is no rain nor river water, it should stand at least one day in butts or cisterns, to take the chilly air from it, and become softened by the surrounding atmosphere. This is more essential to the health of the plants than is generally supposed. The small plants in dry weather will need water evening and morning. Continue regular syringings as directed last month. There are frequently rains continuing for several days, whicn will materially injure many plants if they are not turned on their sides, or defended by sash or shutters, until the rain i& 272 GREEN-HOUSE GERANIUMS [August. over, especially small plants. The syringicgs should never be done till after the waterings at the roots, and they should never be more seldom than every alternate evening. Turn all the plants frequently, to prevent them from being drawn to one side by the sun or light. Carefully look over them at these turnings to detect any insects; and observe that the tuberous-rooted or deciduous geraniums, such as Ardens, Bicolor, Comptdnia, Echindtum, Tristum, &c., are not getting too much water, they being now dormant. AUGUST. ANY of the Myrtles, Oranges, Lemons, Oleanders, &c., that were headed down in April or May, will be pushing many young shoots. The plant must be carefully examined, to observe which of the shoots ought to be left to form the tree. Having determined on this, cut out all the others close to the stem with a small sharp knife; and if the remaining shoots are above one foot long, pinch off the tops to make them branch out. The trees that were entirely headed down, should not have above six shoots left, which will, by being topped, make a sufficient quantity to form the bush or tree. GERANIUMS. These plants, about the first of the mo-nth, require a com- plete dressing. In the first place collect them all together, and, with a sharp knife, cut off the wood of this year to within a few eyes of the wood of last year. Citriodorutn and its varieties do not need pruning. The plants grown from cuttings during the season that have flowered, cut them to about three inches from the pot. This being done, have the earth all prepared, and potshreds or fine gravel at hand, for draining the delicate kinds. Choose a cloudy day for the operation, and turn the plants progressively ou* of the pots they are in, reducing the balls of earth so that the same Au-fU&t.'} GREEN- HOUSE— ORANGES, ETC. '273 pots may co itain them again, and allow from half an inch to two inches, according to the size of the pot, of fresh soil around the ball, carefully pressing it with the potting-stick. Finish by levelling all neatly with the hand. Give very gentle waterings from a pot with a rose mouth, for a few weeks, until they have begun to grow. The tuberous-rooted and deciduous species must be very moderately supplied. Be careful, when watering, that the new soil does not become saturated with water, for, though allowed to dry again, it will not be so pure. When they grow afresh, expose them fully to the sun, turn them regularly every two weeks, to prevent them growing to one side. ORANGES, LEMONS, ETC. As it is frequently very inconvenient to shift, these trees into larger tubs in the months of March and April, this month is a period that is suitable, both from the growth of the trees and their being in the open air. It would be improper to state the day or the week, that depending entirely on the season. The criterion is easily observed, which is when the first growth is over, these trees making another growth in autumn. When they are large, they require great exertion, and are frequently attended with inconvenience to get them shifted. Where there is a quantity of them, the best plan that we have tried or seen adopted is as follows : Have a strong double and a single block trimmed with a sufficiency of rope ; make it fast to the limb of a large tree, or anything that projects and will bear the weight, and as high as will admit of the plant being raised a few feet under it. Take a soft bandage and put around the stem, to prevent the bark from being bruised; make a rope fast to it, in which hook the single block. Raise the plant the height of the tub, put a spar across the tub, and strike on the spar with a mallet, which will separate the tub from the ball. Then with a strong pointed stick probe a little of the earth from among the roots, observing to cut away any that are affected by dry rot, damp, or mildew, with any very matted roots. Having all dressed, place a potshreds over the hole or holes in the bottom of the tub j measure exactly the depth of the ball that remains around the plai.% and fill up with earth, pressing it 274 GREEN HOUSE — OF PRUNING, ETC. [August. well with the hand, until it will hold the ball one inch under the edge of the tub. If there is from two to four inches of earth under it, it is quite enough. Fill all around the ball, and press it down with a stick, finishing neatly off with the hand. Observe that the stem of the tree is exactly in the centre. This being done, carry the tree to where it is in- tended to stand, and give it water with a rose on the pot. The earth will subside about two inches, thus leaving three inches, which will, at any time, hold enough of water for the tree. Trees thus treated will not require to be shifted again within four or five years, having in the interim got a few rich top-dressings. Frequently, in attempting to take out of the tubs those that are in a sickly state, all the soil falls from their roots, having no fibres attached. When there are any such, after replanting, put them in the green-house, and shut it almost close up ; there give shade to the tree, and frequent sprinklings of water, until it begins to grow, when admit more air gra- dually until it becomes hardened. Sickly trees should be put in very small tubs, and a little sand added to the soil. Give very moderate supplies of water, merely keeping the soil moist. Tubs generally give way at the bottom when they begin to decay, and in the usual method of coopering after this failure they are useless, the ledging being rotten, and will not admit of another bottom. The staves should be made without any groove, and have four brackets nailed on the inside, having the bottom in a piece by itself, that it can be placed on these brackets, and there is no necessity of it being water tight. Then when it fails it can be replaced again at a trifling expense. A tub made in this way will out- last three or four bottoms, and is in every respect the cheap- est, and should be more wide than deep. When made in this manner they are easier shifted ; you have only to set the tub on a high block of wood, and drive the tub off with a mallet, *vhen the tree can be easily replaced into another tub. Large Myrtles and Oleanders may be treated in the same manner as directed for the above. OF PRUNING ORANGES, LEMONS, ETC. These trees will grow very irregularly, especially the Lenwn. if not frequently dressed or pruned. Any time this GREEN-HOUSE REPOTTING, ETC. 275 month look over them all minutely, and cut away any of the small naked wood where it is too crowded, and cut all young strong straggling shoots to the bounds of the tree, giving it a round regular head. It is sometimes necessary to cut out i small limb, but large amputations should be avoided. Cover all large wounds with clay, turpentine, or beeswax, to prevent the bad effects of the air. OF REPOTTING PLANTS. Any of the plants enumerated in March under this head may be now done according to directions therein given, and which apply to all sizes. This is the proper period for repot- ting the following : Calla, a genus of four species. None of them in our col- lections, and in fact not worth cultivation, except G. JEthi- opica, Ethiopian Lily, which is admired for the purity and singularity of its large white flowers, or rather spatha, which is cucullate, leaves sagittate. It is now called Richardia JEthi- opica. The roots, which are tubers, should be entirely divested of the soil they have been grown in, breaking off any small offsets, and potting them wholly in fresh earth. When grow- ing, they cannot get too much water. The plant will grow in a pond of water, and withstand our severest winters, provided the roots are kept at the bottom of the water. Cyclamen. There are eight species and six varieties of this genus, which consists of humble plants with very beau- tiful flowers. The bulbs are round, flattened, and solid, and are peculiarly adapted for pots and the decorating of rooms. 0. coum, leaves almost round ; flowers light red ; in bloom from January to April. (J. jpersicum, with its four varieties, flower from January to April; colour white, and some white and purple. G. hedercefolium, Ivy -leaved ; colour lilac ; there is a white variety ; flowers from September to De- cember. C. Europceum, colour lilac, in bloom from August to October. C. Neapolitanum, flowers red; in bloom from July to September. These are all desirable plants. When the foliage begins to decay, withhold the accustomed sup- plies of water, keeping them in a half dry state ; and, when growing, they n^uat not be over-watered, as they are apt to 27(3 GREEN-HOUSE — REPOTTING, ETC. [August. rot from moisture. Keep them during the summer months in partial shade. The best time for potting either of thf Borts is when the crown of the bulb begins to protrude. If the pots are becoming large, every alternate year they may be cleared from the old soil, and put in smaller pots with the crown entirely above the ground. When the flowers fade, the pedicles twist up like a screw, enclosing the germ in the centre, lying close to the ground until the seeds ripen, from which plants can be grown, and will flower the third year. Lachendlia, a genus of about forty species of bulbs, all natives of the Cape of Good Hope, and grow well in our collections. The most common is L. tricolor. L. quadri* color and its varieties are all fine ; the colours yellow, scarlet, orange and green, very pure and distinct; L. rillida, L. punctdta, L. orchoides, and L. nervbsa are all fine species. The flowers are on a stem from half to one foot high, and much in the character of a hyacinth. The end of the month is about the time of planting. Five inch pots are large enough, and they must get very little water till they begin to grow. Oxdlis, above one hundred species of Cape bulbs, and, like all other bulbs of that country, they do exceedingly well in our collections, in which there are only comparatively a few species, not exceeding twenty. 0. hirta, branching, of a ver- milion colour; O. flabili folia, yellow; 0. elonydta, striped; and amcena arc those that require potting this month. The first of September is the most proper period for the others. (Soil No. 11.) This genus of plants is so varied in the construction of its roots that the same treatment will not do for all. The root is commonly bulbous, and these will keep a few weeks or months out of the soil, according to their size. Several are only thick and fleshy ; these ought not to be taken out of the pots, but kept in them, while dormant; and about the end of this month give them gentle waterings. When they begin to grow, take the earth from the roots, and put them in fresh soil. In a few months the bulbs are curiously produced, the original bulb near the surface striking a radical fibre down- right from its base, at the extremity of which is produced a new bulb for the next year's plant, the old one perishing. Qrnithogalumj Star of Bethlehem, about sixty species of GREEN-HOUSE — OBSERVATIONS. 277 bulbs, principally from the Cape of Good Hope. Many of them have but little attraction. The most beautiful that we have seen are 0. lacteum, which has a spike about one foot long, of fine white flowers, 0. Peruvidna, blue flowered, and 0. aiireum, flowers of a golden colour, in contracted racemose corymbs. These three are magnificent. 0. maritimum is the officinal squill. The bulb is frequently as large as a human head, pear-shaped, and tunicated like the onion. From the centre of the root arise several shining glaucous leaves a foot long, two inches broad at base, and narrowing to a point. They are green during winter, and decay in the spring j then the flower-stalk comes out, rising two feet, naked half way, and terminated by a pyramidal thyrse of white flowers. The bulb ought to be kept dry from the end of June till DOW, or it will not flower freely. GENERAL OBSERVATIONS. Watering, and other practical care of the plants, to be done as heretofore described. Frequently the weather at the end of this month becomes cool and heavy. Dew falling through the night will, in part, supply the syringing operation, but it must not be suspended altogether. Once or twice a week will suffice. Any of the plants that are plunged should be turned every week. In wet weather, observe that none are suifering from moisture. SEPTEMBER. DURING this month, every part of the green-house should have a thorough cleansing, which is too frequently neglected, and many hundreds of insects left unmolested. To preserve the wood-work in good order, give it one coat of paint every year. Repair all broken glass, whitewash the whole interior, giving the flues two or three coats, and cover the stages with hot lime, whitewash, or oil paint ; examine ropes, pulleys, and weights, finishing by washing the pavement perfectly clean. 24 278 GREEN-HOUSE — STOCKS, ETC. [September If there have been any plants in the house during summer be sure after this cleansing that they are clean also, before they are returned to their respective situations. OF WATERING. The intensity of the heat being over for the season, the heavy dews during night will prevent so much absorption among the plants. They will, in general, especially by the end of the month, require limited supplies of water compa- ratively to their wants in the summer months. Be careful among the Geraniums that were repotted in August, not jto water them until the new soil about their roots is becoming dry. Syringing in this month may be suspended in time of heavy dews, but in dry nights resort to it again. The herbaceous plants and those of a succulent nature must be sparingly supplied. The large trees that were put in new earth will require a supply only once a week, but in such quantity as will go to the bottom of the tubs. PREPARING FOR TAKING IN THE PLANTS. About the end of the month, all the plants should be exa- mined and cleaned m like manner as directed for those of the hot-house, last month, which see. From the first to the eighth of October is the most proper time to take them into the green-house, except those of a half-hardy nature, which may stand out until the appearance of frost. Always endeavour to have Geranium plants short and bushy, for they are unsightly otherwise, except where a very few large specimens are desired for show. All Myrtles and Oleanders that were headed down, if the young shoots are too crowded, continue to thin them out, and give regular turnings, that all the heads may grow regularly. STOCKS AND WALL-FLOWERS, That are wanted to flower in the green-house (where they do remarkably well), and are in the ground, have them care- Srptcmbtr."] GREEN-HOUSE — CAPE BULBS. 279 fully lifted before the end of the month, and planted in sis or seven inch pots, with light loamy soil. Place them in the shade till they take fresh root, and give them frequent sprink- lings of water. As soon as the foliage becomes erect, expose them to the full sun, and treat as green-house plants. CHRYSANTHEMUMS. These very ornamental plants blooming so late, and at a period when there are few others in flower, one of each variety (or two of some of the finest) should be lifted and put in eight-inch pots, in light loamy soil, and treated as above di- rected for stocks, &c. These will flower beautifully from Oc- tober to December ; and, when done blooming, the pots may be plunged in the garden, or covered with any kind of litter until spring, when they can be divided, and planted out CAPE AND HOLLAND BULBS. About the end of this month is the period for all of these that are intended for the green-house to be potted. We spe- cified some of the former last month, and will here enumerate a few others. Anomatheca ciiienta, a sparkling little gem of a bulb, pro- ducing a mass of scarlet flowers spotted with orange and brown. JBabiana, a genus of small bulbs, with pretty blue, white, red, and yellow flowers. B. distica, pale blue flowers in two ranks. B. stricta, flowers blue and white. B. tubiflora, beautiful bright blue. B.plicata has sweet-scented pale blue flowers. B. villosa, red; B. sulphured, sulphur-colour; B. rubro-cyanea, dark purple with crimson centre. There are about twenty species of them, and they grow from six tc twelve inches high. Five-inch pots are sufficient for them (Soil No. 11.) Gladiolus, corn-flag, a genus of above fifty species. There are several very showy plants among them, and a few very superb. G. floribundus, large pink and white flowers. G. cardindlis, flowers superb scarlet, spotted with white. G. byzantinus, purple G. bldndvSj flowers of a blush rose 280 GREEN-HOUSE — HOLLAND BULBS. [September colour, and handsome. G. cuspiddtus, flowers white and purple. G. raccmbsus, flowers beautiful rose and white. G psittdcinus ; the flowers are striped with green, yellow, and scarlet, about four inches in diameter, in great profusion, on a stem about two feet high. G. formosissimus, beautiful bright scarlet, the three upper petals having a spot of white, a very profuse bloomer. G. Queen Victoria, G. Lafayette, and several others are of very similar character. G. ganda- vensis, very superb orange and yellow. G. Buistii, large bright scarlet, perhaps the finest of the whole family. They all do perfectly when kept dry all winter, and planted in the open ground early in March. The beauty of this genus is all centered in the flowers. (Soil No. 10.) Ixia, a genus containing about twenty-five species of very free-flowering bulbs. /. monadelpha, flowers blush and green. /. leucdntha, flowers large white. /. capatdta, flowers in heads, of a white and almost black colour. /. cbnica, flowers orange and velvet. /. columeldris is a beautiful shaded rosy purple,- I. kermoslna, a fine vermilion colour. 7. squallida, shaded rosy lilac; /. viridiflbra, green; L longiflbra, buff. The flower stems are from six to twenty-four inches high. (Soil No. 11.) Lilium. The Chinese species of this emblem of purity is everywhere esteemed, and the fine Chinese sorts are very splendid, such as L. long! flora, L. longiflora suaveohns, and L. japdnicum, are all pure white ; L. lancifblium, white petals reflexed ; L. lancifblium punctatum, white, spotted with rose; L. lancifblium speciosum, rose, spotted with crimson. L. lancifblium and its varieties, are all delight- fully scented with the odour of vanilla; noble specimens of the family horn Japan, growing from four to six feet high; a full-grown bulb producing from ten to twenty flowers, and perfectly hardy south of Philadelphia. They should be potted in seven or eight inch pots, and kept in a cool part of the green-house ; give the pots at least one inch of drainage (Soil No. 11.) Oxdlis. All the varieties and species may now be potted ; the whole are pretty spring flowers, requiring to be kept near the glass: among the many the following are very deserving of attention : 0. luxulus, or rosacea, bright rose. 0. Bbwii, bright rose red, a large and profuse bloomer, and one of the finest. 0. florabunda, pink ; a pretty free-flow- September. .] OREEN-HOUSE — HOLLAND BULBS. 2£J ering tuberous species. 0. luxula alba, blush, white ; O. •nultiflbra, profuse flowering, white. 0. versicolor, striped. 0. dippii, lilac, which blooms in summer. 0. caparma, yellow ; there is also a double yellow variety, though not pretty; for a few others see last month. There should be three or four bulbs planted in a five-inch pot, giving very little water till they begin to grow. They will all keep in good pits, as well as in the green-house. (Soil No. 11.) Spardxis. We are enraptured with this beautiful genus of small bulbs, closely allied to Ixia, but more varied in colour. 8. grandiflbra stridta is striped with purple and white. S. versicolor, colours crimson, dark purple, and yel- low. S. tricolor, yellow, black, and scarlet. S. aliida, large white, with black spots. S. coelestis, bluish purple. S. sulphurea, yellow. S. purpurascens. purple. Treat as Oxc'dis. (Soil No. 11.) Tritbnia, a genus of about twenty-five species. Few of them deserve culture in regard to their beauty. T. crocdta, is in our collections as /. crocdta, which is among the finest, and T. zantliosp\la has white flowers, curiously 'spotted with yellow. (Soil No. 11.) Watsbnia, a genus containing several species of showy flowers, several of which are in our collections under the genus Gladiolus, but the most of the species may be dis- tinguished from it by their flat shell-formed bulbs. W. iridi- fblia is the largest of the genus, and has flowers of a flesh colour. W. rbsea is large growing, the flowers are pink, and on the stem in a pyramidal form. W. humilis is a pretty red-flowering species. IF! fulgida, once Antliolyza fulacns, has tine bright scarlet flowers. TF. rubens is an esteemed red- flowering species, but scarce. (Soil No. 11.) These genera of bulbous plants are in general cultivation There are, no doubt, some splendid species that have not come under our observation, and others which may be ob- tained from the Cape of Good Hope and China that are not known in any collection, all of which would be perfectly hardy in our Southern States. Bulbs generally require very little wafer until they begin to grow; then supply moderately, arid keep them near the light. Of the Holland or Dutch bulbs, (he Hyacinth is the favourite to bloom in the green-house. A few of the Tulip, Nar -Assus, Iris and Crocus, may, for variety, be ulso planted with any other that curiosity may dictate. 24* 28L GREEN-HOUSE — OF TAKING IN, ETC. When these are grown in pots, the soil should be four-eighths loam, two-eighths leaf-mould, one-eighth decomposed manure, one-eighth sand, well compounded ; plant in pots from five to seven inches, keep the crown of the bulb above the surface of the soil, except of the tulip, which should be covered two inches. When these roots are potted, plunge them in the garden about three inches under ground ; mark out a space sufficient to contain them; throw out the earth about four inches deep, place the pots therein, covering them with earth to the above depth, making it in the form of a bed. Leave a trench all round to carry off the rain. By so doing, the bulbs will root strongly, the soil will be kept in a conge- nial state about them, and they will prove far superior than if done in the common method. Lift them from this bed oil the approach of frost, or not later than the second week of December; wash the pots and take them into the green-house. OCTOBER. OF TAKING IN AND ARRANGING THE PLANTS. As observed in the previous month, let the housing of green-house plants now be attended to. Have all in before the eighth of the month, except a few of the half-hardy sorts, which may stand until convenient. Begin by taking in all the tallest first, such as Oranges, Lemons, Myrtles, Oleanders, &c. Limes ought to be kept in the warmest part of the house, otherwise they will throw their foliage. In arrange- ment, order is necessary to have a good effect; and in small houses it ought to be neat and regular, placing the tallest behind, and according to their size graduating the others down to tho lowest in front. Dispose the different sorts in varied order over the house, making the contrast as striking as possible. Having the surface of the whole as even as practicable, with a few of the most conspicuous for shape and beauty protruding above the mass, which will much improve the general appearance, and greatly add to the effect. All succulents should be put together. In winter they will do October.] GREEN-HOUSE — OF REPOTTING. 283 in a dark part of the house, where other plants will not grow, studying to have the most tender kinds in the warmest part, and giving gentle waterings every three or four weeks. When all are arranged, give them a proper syringing, after which wipe clean all the stages, benches, &c., sweeping out all litter, and wash clean the pavement, which will give to all a neat and becoming appearance. Let the waterings now be done in the mornings, as often and in such quantities as will supply their respective wants, ixamining the plants every day. During the continuance of mild weather, the circulation of air must be as free as possible, opening the doors and front and top sashes regularly over the house. But observe in frosty nights to keep all closely shut. Be attentive in clear- ing off decayed leaves and insects. Any plants of Lagerstruemia, Slerculia, Hydrangea, Pomegranate, and others equally hardy, that are deciduous, may be kept perfectly in a dry, light, airy cellar : give fre- quent admissions of air, and one or two waterings during winter. OF REPOTTING. Anemones. Where A. nemorbsa flore pleno and A. thalio troides fibre pUno are kept in pots in the green-house, they should be turned out of the old earth, and planted in fresh soil. They are both pretty, low-growing, double white flow- ering plants, and require a shaded situation. The latter is now called Thalictrum anemoneoidcs. (Soil No. 11.) Daphne is a genus of diminutive shrubs, mostly ever- greens of great beauty and fragrance. Very few species of them are in our collections. D. odora, frequently called D. tndica, is an esteemed plant for the delightful odour of its flowers, and valuable for the period of its flowering, being from December to March, according to the situation ; leaves scattered, oblong, lanceolate and smooth ; flowers small white, in many flowered terminal heads; there is a variety equally as fine with marginated foliage. D. odora rubra, the buds are red, and the flowers rose white, of a delightful spicy fra- grance. D hybrida is a species in high estimation at present •o Europe, but little known here being only in a few collec« ii84 GREEN-HOUSE. — OF REPOTTING. \0ctober tions, flowers rosy purple, in terminal heads, and lateral bunches in great profusion ; blooms from January to May. and is of a peculiar fragrance. D. oleoides is what may be termed " ever-blooming :" flowers of a lilac colour; leaves elliptic, lanceolate, smooth. D. laureola, Spurge laurel; D. pontica, D. alpina, and D. Cnedrum, are all fine species, and in Europe are esteemed ornaments in the shrubbery, but they are not hardy in our vicinity. (Soil No. 15.) Primula. There are a few fine species and varieties in this genus, adapted either for the green-house or rooms. All the species and varieties will keep perfectly well in a frame, except the China sorts. Having previously observed a few of the other species and varieties, we will observe the treatment of these. P. sinensis, known commonly as China primrose; flowers pir.K, and in large proliferous umbels, flowering almost through the whole year, but most profusely from January to May. There is a double white and a double purple variety that will always be scarce, from the slow method of their pro- pagation. Keep them in the shade, and be careful that they are not over-watered during summer. As the stems of the plant become naked, at this repotting a few inches should be taken off the bottom of the ball, and placing them in a larger pot will allow the stems to be covered up to the leaves. P. p. albfflora, colour pure white and beautiful. P. p. denti- Jtora ; there is also a white variety of this, both similar to the former two, only the flower indented or fringed. All these require the same treatment. As they live only a few years, many individuals, to propagate them, divide the stems, which in most cases will utterly destroy them. The best, and we may say the only method to increase them is from seed, which they produce every year. (Soil No. 2.) Pazonia moutan: this magnificent plant and its varieties are quite hardy with us, but most of them require the green- house in northern latitudes. These are P. moutun, Tree Paeony; the flower is about five inches in diameter, of a blush colour, and semi-double. P. M. Banksii,-ia the common Tree Pseony, and called in our collection P. moutan; it lia^ a very large double blush flower, and is much admired. P. M. papaveracea is a most magnificent variety; has large single white flowers, with purple centres. P. M. rosea is a splendid rose-coloured double variety, and is scarce; there art also in China several other varieties, such as purple, scarlet. October.] GREEN-HOUSE — CAMELLIAS. 285 and crimson, which have been introduced into cultivation, and within these few years, many varieties have originated in Europe, said to be very magnificent. These plants ought not to be exposed to the sun while in flower, as the colours become degenerated, and premature decay follows. If the Dutch bulbs intended for flowering during winter are not potted, have them all done as soon as possible, accord- ing to directions given last month. CAMELLIAS. These plants ought to have a thorough examination, and Ihose that were omitted in repotting before they commenced growing, may be done in the early part of this mouth j but it is not advisable, except the roots are all round the ball of earth, which should be turned out entire. Examine all the pots, stir up the surface of the earth, and take it out to the roots, supplying its place with fresh soil. Destroy any worms that may be in the pots, as they are very destructive to the fibres. Look over the foliage, and with a sponge and water, clear it of all dust, &c. Frequently the buds are too crowded on these plants, especially the Double white and Variegated. In such case pick off the weakest, and where there are two together, be careful in cutting, so that the remaining bud may not be injured. This is the best period of the year to make selections of these, as they now can be transported hundreds of miles without any material injury, if they are judiciously packed in close boxes. In making a choice of these, keep in view to have distinctly marked varieties, including a few of those that are esteemed as stocks for producing new kinds, which are undoubtedly indispensable, and will reward the cultivator in a few years with new sorts. Besides, it will afford unbounded gratification to behold any of these universally admired ornaments of the green-house improving by our assistance and under our immediate observation. There is nothing to prevent any individual from producing splendid varieties in a few years. Mr. Hogg correctly observes, " It is very probable in a few years we shall have as great a tariety of Camellias as there are of Tulips, Hyacinths, 286 GREEN-HOUSE — OF AIR AND WATER. \Nbvcmfar nations, Auriculas/' &c. This shrewd remark is likely to be verified much earlier than we anticipated. It has been often said that these plants are difficult of cultivation. This is unfounded; indeed, they are the reverse if put in a soil congenial to their nature. When highly manured soils are given, which are poisonous to the plants, sickness or death will inevitably ensue; but this cannot be attributed to the delicacy of their nature. We can unhe- sitatingly say there is no green-house plant more hardy or easier of cultivation, provided they are kept at an even temperature, say from 40° to 45° during night, and 45° to 50° during day, and they are equally so in the parlour, if not kept confined in a room where there is a continuance of drying fire heat, their constitution not agreeing with an arid atmosphere. SOWING CAMELLIA SEED. These seeds ripen generally during September and October, and must be sown as soon as ripe ; plant them about one inch under ground into pots filled with leaf mould, loam, and white sand, in equal portions ; if the pots after sowing can be placed in a hot-house, they will vegetate in about six weeiis, and be ready to pot into single pots in February. Many of them will bloom in the second year; but if heat is not accessible, keep the pots in the warmest part of the green-house, and give an occasional watering, and the plants will appear some time in May and June : they will be ready to pot into single pots in September, and after doing so put th.^m into a close frame, and shade them from the sun for jx few weeks ; use .*-t this potting only about one-fifth of sand- NOVEMBEK. OF AIR AND WATER. AIRING the house should be strictly attended to. Every day that there is no frost it may b* admitted largely* and Decemoer.~] GREEN-HOUSE — DESERT ATIONS. 287 m time of slight frosts in smaller portions, never keeping it altogether close when the sun has any effect on the interior temperature of the house, which should not be allowed to be higher than fifty degrees. Water must be given in a very sparing manner. None of the plants are in an active state of vegetation, consequently it will be found that looking over them thrice a week and supplying their wants will be sufficient. Succulents will need a little once in three weeks or a month. Give very moderate supplies to the Amaryllis that are dormant, and keep all these bulbs in the warmest part of the house. Or TENDER BULBS. Where there are tropical bulbs in the collection, and there is not the convenience of a hot-house, they may be very well preserved by shaking them clear of the soil. Dry them pro- perly, and place them in a box of very dry sand or moss, and put them in a situation near the furnace, where they will be free from damp. These caa be potted about the first of April. Give no water till they b.-gin to grow, then plant them in the garden about the middle of May, where they will flower during the summer season, if they are mature. GENERAL OBSERVATIONS. If there are any of the half-hardy plants exposed, have them taken into the house or under the requisite protection, in frames, pits, cellars, &c. The autumn flowering Cape bulbs should be placed near the glass, and free from the shade of other plants. Cleanliness through the whole house and among the plants ought at all times to be attended to. DECEMBER. THE weather may probably be now severe, and it is at oil times advisable to keep the temperature as steady and 288 GREEN-HOUSE — BULBOUS ROOTS. \_Decemler regular as possible. The thermometer should be kept in the centre of the house, and free from the effects of reflection. As noticed last month, sun heat may be as hjgh as 50° in the house, and would not be hurtful, but it should not con- tinue so for any considerable time without admission of air. The fire heat should not exceed 45°, and never below 35C It ought not to continue at that point — 36° is the lowest for a continuation that with safety can be practised ; and where a collection of Cactii are kept, 40° should be the lowest. So that no error may occur, the temperature ought to be known in the coolest and warmest parts of the house, and the varia- tion remembered ; then whatever part of the house the ther- mometer is placed, a true calculation of the heat of the whole interior can be made. We would recommend to the inexperi- enced to keep the thermometer in the coldest part of tlw house. A green-house compactly and closely built, and the lowest row of top sash all covered with shutters (which DO house ought to be constructed without), will seldom require artificial heat; but by being long kept close, the damp will increase. In such case give a kittle fire heat, and admit air to purify the house. In fresh mild weather, give liberal por- tions of air all over the house : ai.d though there is a little tVost, while mild, and the sun shining, the plants will be bene- fited by a small portion of air for the space of an hour, or even- for half of that time. Whatever state the weather may be through the winter, never keep the house long shut up. Thirty-six hours should be the longest time at once ; rather give a little fire heat. We are no advocates for keeping plants in the dark, and never think that our plants are receiving justice if kept longer in darKness than one night. BULBOUS ROOTS. Those that were plunged in the garden, if not lifted and brought under cover, this should now be done without delay. Clean the pots, and stir up the surface of the soil. Hyacinths grow neatest by being kept very close to the top glass ; the flower-stems are thereby stronger and shorter. Water mode- rately until they begin to grow freely THE AMERICAN FLOWER-GARDEN DIRECTORY. ROOMS. PLANTS IN ROOMS. To treat on the proper management of plants in windows IH a subject of considerable difficulty ; every genus requiring some variation both in soil, water, and general treatment. However, a great part of the labour will be abridged by refer- ring to these subjects in the green-house culture, which ia quite applicable to the parlour, green-room, or veranda. If the room where the plants are kept is dark and close, but few will ever thrive; if, on the contrary, it is light and airy, with the windows in a suitable aspect to receive the sun, plants will do nearly as well, and, in some instances, better, than in a green-house. This is a well-known fact, and may be ob- served every day. We have seen as fine plants of Cactus, Daphne, Roses, Geraniums, Callas, Laurestinus, Carnations, A.zaleas, and Myrtles, grown in a window, from year to year, as ever could be grown in a green-house. Indeed, when there is a failure, it can be traced to one of the following three causes : 1st. Want of proper light and pure air is, perhaps, the most essential point of any to be considered ; for, however well all other requisites are attended to, a deficiency in either of these will cause ths plants to #row weak yellow, and[ 25 290 ROOMS — PLANTS IN ROOMS. sickly. Therefore, have them always placed as near the light as possible, and receive as much air as can be admitted, when the weather will allow, and occasionally, in fine days, carry them out of doors, and give them a sprinkling of water all over. 2d. Injurious watering does more injury to plants in rooms *,han many persons imagine ; and it is very often to be ob- served that some individuals destroy all with too much, and others kill all with too little of that nourisher of health. To prevent the soil ever having a dry appearance is an object of great importance in the estimation of many : they, therefore, water to such an excess that the soil becomes sodden, and the roots consequently perish. Others, as we have said, run to the opposite extreme, and do not give sufficient to sustain life, and this is a more common practice than that of too much. The best plan is, always to allow the mould in the pot to have the appearance of dryness, but never sufficient to make the plant droop before a supply of warer is given, which should then be copious and thoroughly going to the bottom of the pot; but always empty it out of the saucer or pan in which the pot stands : the water used should always be of about *he same temperature as that in which the plants grow; avoid using it fresh from the pump. 3d. Being over-potted in unsuitable soil. This is also a crying evil, and large pots invariably given to weak plants, with the view of causing them to grow; but such practitioners are like the unskilful physician who gluts the weakly stomach of his patient, only hastening on what they are trying to pre- vent. With weak plants the very reverse should be practised, giving small pots to encourage their roots outward : whereas, the earth in a large pot to a small plant, with frequent water- ings, soon becomes sour and stagnated, and utterly obnoxious to the roots of even the strongest growing plants. If the directions and table of soils, in this work, are properly followed up, unsuitable soils will rarely occur, especially when each genus is separately treated. In fact, we have yet to be convinced why all plants, with the exception of a few tropical, and those belonging to Eri- cece and JZpacridece, will not grow and bloom well in rooms and windows. With the following monthly instructions, and executipg them properly, failure will seldom occur; but where failure bhoulU occur, we would rail particular attention January.'] ROOMS — WATERING, ETC. 291 to the tribi of Cactii, which are varied, beautiful, and truly interesting, and grow admirably in dry rooms, with or without full exposure to the sun, and in any temperature from 45° to 85°, requiring only small portions of water once a week in winter, and twice or thrice a week during summer: they also only require fresh soil once a }rear, or even once in two years for large plants will be found sufficient. The variety now cultivated is truly astonishing, and we doubt not but in a few years large horticultural buildings will be erected for their express culture; and, to the inexperienced amateur, there is not a family of plants that will give moro satisfaction, or, when properly studied, will afford greater interest and amusement. JANUARY. PLANTS that are kept in rooms generally are such as re- quire a medium temperature, say from 40° to 60°. Sitting- rooms or parlours, about this season, are, for the most part, heated from 60° to 70°, and very seldom has the air any admittance into these apartments; thus keeping the tempera- ture from 10° to 15° higher than the nature of the plants requires, and excluding that fresh air which is requisite to support a vegetative principle. Therefore, as far as practi- cable? let the plants be kept in a room adjoining to one where there is fire heat, and the intervening door can be opened when desirable. They will admit sometimes of being as low as 38°. If they be constantly kept where there is fire, let the win- dow be open some inches, once a day, for a few minutes, thereby making the air of the apartment more congenial, botli for animal and vegetable nature. WATERING, i.TC. All that is necessary is merely to keep the soil in a moist state, that is, do not let it get so dry that you can divide the particles of earth, nor so wet that th^y could be beat to clar 292 ROOMS — OF INSECTS, ETC. [January. The frequency of watering can be best regulated by the person doing it, as it depends entirely upon the size of the pot or jar in proportion to the plant, whether it is too small or too large, and the situation it stands in, whether moist or arid. Never allow any quantity of water to stand in the fists or saucers. This is too frequently practised with plants in general. Such as Odlla ^Ethiopica, or African Lily, will do well, as water is its element (like Sagittaria in thia country) ; the Hydrangea and Hyacinths, when in a growing state, will do admirably under such treatment. Many plants may do well for some time, but it beug so contrary to their nature, causes premature decay ; a fetid stagnation takes place at the root, the foliage becomes yellow, the plant stunted, an\J death follows. OF CAMELLIA JAPONICA. in rooms, the buds of Camellias will be well swelled, and on the double white and double variegated sorts perhaps they will be full-blown. While in that state the temperature should not be below 40° ; if lower, they will not expand so well, and the expanded petals will soon become yellow and decay. If they are where there is fire heat, they must have plenty of air admitted to them every favourable opportunity, and water freely given, or the consequence will be that all the buds will turn dark brown, and fall off. It is generally the case, in the treatment of these beautiful plants in rooms, that, through too much intended care, they are entirely destroyed. They do not agree with confined air, and to sponge frequently will greatly promote the health of the plants and add to the beauty of their foliage, as it prevents the attacks of the red spider. When the flowers are expanded, and droop, tie them up neatly, so that the flower may be shown to every advantage. OF INSECTS, ETC. insects of various kinds will be appearing on your plants. For method of destruction, see Hot-house, January. It will not be agreeable to fumigate the room or rooms, or even to have the smell of tobacco near the house from this cause. January.'] ROOMS — or BULBOUS ROOTS, ETC. 20*. Take a tub of soft water (if the day is frosty it bad better be done in tbe bouse), invert tbe plant, holding the hand, or tying a piece of cloth, or anything of the kind, over the soil in the pot, put all the branches in the water, keeping the pot in the hand, drawing it to and fro a few times ', take it out and shake it. If any insects remain, take a small fine brush, and brush them off, giving another dip, which will clean them for the present. As soon as they appear again, repeat the pro- cess— for nothing that we have found out, or heard of, can totally extirpate them. OF BULBOUS ROOTS IN GENERAL. If you have retained any of the Cape bulbs from the last planting, let them be put in in the early part of the month. For method, see September. Those that are growing must be kept very near the light, that is, close to the window, or they will not flourish to your satisfaction. * The fall-flowering Oxalis may be kept on the stage, or any other place, to give room to those that are to flower. Hyacinths, Jonquils, Narcissus, Tulips, &c., will keep very well in a room where fire heat is constantly kept, pro- vided that they are close to the window. A succession of these, as before observed, may beautify the drawing-room from February to April, by having a reserved stock, in a cold situa- tion, and taking a few of them every week into the warmest apartment. Wherever any of the bulbs are growing, and in the inte- rior of the room, remove them close to the light, observing to turn the pots or glasses frequently to prevent them from growing to one side, and giving them support as soon as the stems droop, or the head becomes pendent. The saucers under the Hyacinth and Narcissus may stand with water, and observe to change the water in the glasses once or twice a week. Every one that has any taste or refinement in their floral undertakings, will delight in seeing the plants in perfection; to have them so, they must be divested of every leaf that has the appearance of decaying — let this always be attended to. 25* 294 KOOMS — CAMELLIAS. [February FEBRUARY. Ar this season, the plants call for the most assiduous atten- tion. If the stage has been made according to our descrip- tion in September, in very cold nights it should be drawn to the centre of the room, or at least withdrawn from the window, observing every night to close the window tight by shutters, or some substitute equally as good. And, if the temperature begins to fall below 40°, means should be adopted to prevent it from lowering, ( ither by putting a fire in the room, or open- ing any adjoining apartment where h're is constantly kept. This latter method is the best, where it is practicable, and ought to be studied to be made so. Some very injudiciously, in extreme frosts, put into the room where there is no chimney, among the plants, a fur- nace of charcoal, in order to heat the room. The effect is, that the foliage becomes dark brown and hardened like, and many of the plants die, the rest not recovering until sum- mer. Watering may be attended to according to the directions of January, only observing that those that begin to grow will absorb a little more than those that are dormant. Roses, especially the daily, if kept in the house, will begin to show flower. Use means to kill the green-fly that may attack them. Hyacinths and other bulbs must have regular attendance in tying up, &c. Take care not to tie them too tightly, leav- ing sufficiency of space for the stem to expand. Give those in the glasses their necessary supplies, and keep them all near the light. Never keep bulbous roots, while growing, under the shade of any other plant. Camellias, with all their varied beauties, will, in this month, make a splendid show. Adhere to the directions given in the previous month, and so that new varieties may be obtained (see Green Jwuse, February, under the head of Camellia), which directions are equally applicable here. When the flowers are full-blown, and kept in a temperature between 40° and 50°, they will be perfect for the space of four, five, and frequently six weeks, and a good selection of March. I ROOMS — REPOTTING 295 healthy plants will continue to flower from December till April. Be sure that there is a little air admitted at all favourable ODportunities. MARCH. IF the plants iu these situations have been properly at- tended to by admitting air at all favourable times, and when the apartment was below 40°, a little fire heat applied to counteract the cold, keeping the heat above that degree, your attention will be rewarded by the healthy appearance of your plants. The weather by this time has generally become milder, so that air may be more freely admitted, especi- ally from ten to three o'clock. They will require a more liberal supply of water, but always avoid keeping them wet. Pick off all decayed leaves, and tie up any straggling shoots ; give the pots a top-dressing with fresh soil, which will greatly invigorate the plants, and will allow the fresh air to act upon the roots, which is one of the principal assistants in vegeta- tion. For those that require shifting or repotting, see Green- house, March; the plants enumerated there equally apply here, if they are in the collection, with this difference, that well-kept rooms are about two or three weeks earlier than the green-house. After the end of this month, where there is a convenience, plants will do better in windows that look to the east, in which the direct rays of a hot sun. are prevented from falling upon them, and the morning sun is more congenial for plants in this country than the afternoon sun. Where there is any dust on the leaves of any of them, take a sponge and water, and make the whole clean j like- wise divest them of all insects. The green-fly is perhaps on the roses; if there are no conveniences for fumigating, wash them off as previously directed. Where there are only a few plants, these pests could be very easily kept off by exa- mining the plants every day. For the scaly insect, see Ja- nuary. If they have not been cleared off, get it done di- 296 ROOMS — FLOWERING PLANTS. \March. rectly ; for by the heat of the weather they will increase tenfold. FLOWERING PLANTS. Hyacinths, Tulips, Narcissus, Jonquils, and Crocus, will be generally in flower. The former require plenty of water, and the saucers under the pots should be constantly full, until they are done blooming. The others need only be libe- rally supplied at the surface of the pot. Give them neat green-painted rods to support their flower-stems, and keep them all near the light. The spring flowering Oxulis will not open except it is exposed to the full rays of the sun. The Lachenalia is greatly improved in colour with exposure to the sun, though when in flower its beauties are preserved by keeping it a little in the shade. Primulas, or Primrose, both Chinese and European, de- light in an airy exposure ; but the sun destroys the beauty of their flowers by making the colours fade. Camellias. Many of them will be in perfection. See green-house this month for a description of the finest varie- ties. Do not let the sun shine upon the blooms. Those that are done flowering will, in small pots, require to be repotted. The Hyacinths that are in glasses must be regularly sup- plied with water. The roots will be very much reduced by this method; therefore, when the bloom is over, if possible, plant them in the garden, or bury them in pots of earth, to ripen and strengthen the bulbs. They cannot satisfactorily be again flowered in glasses, and, properly they ought not to be allowed to bloom in the garden next year. Those that are done flowering in pots can be set aside, and the usual water- ings gradually withdrawn. Treat all other Dutch bulbs in a similar manner. April.] ROOMS — DIRECTIONS, ETC. 29? APRIL WE remarked last month that, about this season, where it is convenient, an eastern window is more congenial to plants than a southern. The sun becomes too powerful, and the morning sun is preferable to that of the afternoon. West is also preferable to south. Some keep their flowering plants In excellent order at a north window. But the weather is so mild after this that there is no difficulty in protecting and growing plants in rooms. They generally suffer most from want of air and water : the window must be up a few inches, or, altogether, according to the mildness of the day. And as plants are liable to get covered with dust in these apart- ments, and not so convenient to be syringed or otherwise cleaned, take the first opportunity of a mild day to carry them to a shady situation, and syringe well with water such as are not in flower; or, for want of a syringe, take a watering-pot with a rose upon it ; allowing them to stand until they drip, when they may be put into their respective situations; or expose them to a shower of rain, but avoid allowing them to be deluged, which would be very injurious. DIRECTIONS FOR PLANTS BROUGHT FROM THE GREEN- HOUSE. Any plants that are brought from the green-house during the spring months ought to be as little exposed to the direct rays of the sun as possible. Keep them in airy situations, with plenty of light, giving frequent and liberal supplies of water. Plants may be often observed through our city du- ring this month fully exposed in the outside of a south win- dow, with the blaze of a mid-day sun upon them, and these, too, just come from the temperate and damp atmosphere of a well-regulated green-house. Being thus placed in an arid situation, scorched between the glass and the sun, whose heat is too powerful for them to withstand, the transition is so sudden, that, however great their beauties may have ap- peared, they in a few days become brown; the flowers tar- 298 ROOMS — BRINGING PLANTS OUT, ETC. [April nish or decay, and the failure is generally attributed to indi- viduals not at all concerned. From this and similar causes many have drawn the unjust conclusion, viz., that "plants from green-houses are of too delicate a nature to be exposed in rooms or windows at this early season." But every year gives more and more proof to the contrary. There are ladies in Philadelphia, and those not a few, whose rooms and win- dows at this period vie with the finest of our green-houses, with respect to the health, beauty and order of their plants, and we might almost say in variety. Some of them have got above twenty kinds of Camellias in their collections, which afford a continual beauty through the winter, with many other desirable an enclosing them from the apartment by another sash : in such a situation, water could be placed, which would keep the atmosphere between the windows per- fectly moist. The verdure would be rich and the flowers brilliant ; and they would be completely protected from dust — the whole would have a very pleasing effect. Attention will be requisite to give them air during the mild part of the day. There are several Camellias not proper for room cul- ture; those which have dry brown scaly buds are to be avoided, such as anemoneflora, egertonia, cleviana, fulyens, atrorubens; also avoid woodsii, chandlern and dorsetia, as being difficult of expanding — they are so very full of petals. Those most proper for room culture are double white, eclipse, Jimbriata, imlricata, maliflora, potoniflora^ Landrethii, Sacco, Sarah Frost, Washington, Madonna punctata, speciosa, variegata and incarnata. Such will be found to bloom freely and fully : many others might be added, but these will give an idea of those sorts that agree best with room culture. We cannot conclude our subject without giving our readers some hints on the effect of plants in household apartments. It has been proved that the leaves iti plants absorb carbonic acid gas by their upper surfaces. December ] ROOMS — CAMELLIAS. 3.07 and give out oxygen by their under ones, thereby tending to purify the air, in as far as animal life is concerned, because carbonic acid gas is pernicious to animals, and oxygen is what that life requires. It is in the light, however, that these operations are carried on, for in the dark, plants give out car- bonic. It does not appear that any of the scentless products given out by plants are injurious to human beings, because those who live among accumulated plants are not less healthy than others, but rather enjoy more uninterrupted health, which, of itself, is a sufficient recommendation for all to spend their leisure moments in so healthful and rational an employment. THfi AMERICAN FLOWER-GARDEN DIRECTORY. ON THE CULTURE OP THE GRAPE. WE are not aware of any vegetable production that is more conducive to the luxurious gratifications and pleasures of man than the vine. In fact, there is no fruit so delicious, appli- cable to so many purposes, nor any that is so agreeable to all palates : from the remotest ages the vine has been celebrated as the emblem of plenty and the "symbol of happiness." Its quickness of growth, its great fertility, and astonishing vegetative powers, with its unknown age, has rendered it one of the most fruitful blessings bestowed by Providence ; a blessing which almost every inhabitant of this Union may enjoy, and we see no occasion to doubt but that thousands of acres of our fertile uplands will be converted into vineyards, producing the finest fruits and richest wines in the world. In- deed, with very little care and attention, our unsightly post and rail fences may be converted into grape espaliers, and fine wines produced at as little cost as spruce beer ; every square foot of surface might be made to produce a pound of grapes, and every post, at least, round our gardens afford ample space for one vine, which would yearly produce from three to nine pounds of fruit, fit either for the table or the wine-press. But the small space allotted in this volume will not allow us to dilate on this fruitful subject. Our object is to give a few 26* (309) 310 ON SOIL. hints on the aspect, soil, propagation, and culture of tht vine, so as to produce an extra crop in the smallest given space. We will then consider, first, the ASPECT. As our climate gives us plenty of heat for the maturation of the vine, we have, therefore, more scope in aspect than any other country. However, the most preferable is one from south to east, or west. Shelter from high and often-recurring winds is a prime consideration. Our western and southwestern gusts of wind are very destructive to the vine when it is in the full vigour of growth • it dissipates all the accumulated secretions of the foliage, and closes its pores, thereby totally deranging the vital functions of the plant, which (although in the height of the growing season) has been known to be sus- pended for weeks. There are frequently many local circum- stances affecting the shelter of walls and other buildings, which, where they exist, must determine the best aspect for training the vine. But if there be no such local circumstances, we have no hesitation in stating that an eastern aspect is the best. On such the sun shines with full force during the morning, at which time there is something highly favourable to vegetation in his rays, which seems to stimulate the ener- gies of plants in an extraordinary degree, and to excite then* to a vigorous exertion of all the functions appertaining tt, vegetable life. ON SOIL. The soil most congenial to the growth of the vine and the maturity of its fruit is a rich, sandy, turfy loam about two feet deep, on a dry, gravelly, rocky, or sandy bottom; the roots run with avidity into such sub-soils, lying secure from the excess of moisture, which always accumulates in clayey or compact soils. The excrementitious matter discharged from the roots of a vine is very great, and if this be given out in close and retentive soils, they quickly become delete- rious, and a languid and diseased vegetation ensues ; this is the great reason that so many failures exist, It may hence bval, and, when perfectly ripe (which will not be till October), ire of a pale amber colour, often without stones, skin rather thick, the flesh firm, juice not plentiful, but of a sweet, highly musky, delicious and peculiar flavour. It is an extra fine grape, and requires a warm situation. It does not bear so freely as the former two. White Frontignac or Frontignan. Bunches long and nar- row, without shoulders, rather closely set, of a dull white or greenish-yellow, and covered with a powdering bloom; juice very sugary and rich, with a delightful spicy flavour. It ripens in September, and delights in a dry soil. White Hamburg, White Lisbon, White Portugal. Bunches very large, short and loosely formed ; berries large and oval, skin thick, of a greenish-white colour, flesh firm, juice sweet, *> lightly mixed with acid; one of our latest white graphs The plant is of a strong robust habit, and an excellent bearer- Austrian Muscat. Bunches large and tapering : berries round, of a russet-white colour, skin thin, juice rich and 824 DESCRIPTIVE CATALOGUE, ETC. musky, and of excellent flavour. It ripens about the second week of September, and is an excellent bearer. Black Frontignac, Violet Frontignac, Muscat Noir. Bunches small and short : berries round, and grow close in bunches ; skin black, covered with a fine light bloom, flesh tender and juicy, of a rich vinous spicy flavour. Black Hamburg. Bunches tolerably large, with short compact shoulders, tapering to a point ; berries large, of an oval form, skin rather thick, very nearly black, and covered with a blue bloom ; flesh tender, sweet, and of a rich vinous flavour; ripens about the first of October, but will hang on the vine till frost. This is, in every respect, one of the finest black grapes that can be grown in the open air : it is also a constant bearer. The leaves in the fall are mottled with green and yellow. Black Prince. Bunches rather long, and generally shoul- dered : berries oval, and of a good size, skin rather thick, of a dark purple, and covered with a thick bloom : flesh white, sweet, juicy, and well flavoured : ripe about the first of Oc- tober. Black Lombardyj West's St. Peter's. Bunches long and well shouldered : berries large, round, and of a regular size ; skin thin and very black, juice plentiful, and of a very high flavour; is perfectly ripe about the middle of October, and will keep on the vines till frost. Black Muscadine, Black CJiasselas, Violet Chasselas. Bunches about the size and shape of the Golden Chasselas : berries perfectly round, and covered with a blue bloom : flesh juicy, and of a very rich flavour; ripens about the first of October. Frankendale. Bunches large, with small shoulders, and rather longer than the Black Hamburg : berries round and closely set ; skin deep purple, approaching to black, covered with a thin blue bloom ; flesh tender, sweet, rich, and of a luscious flavour : it is a great bearer, and fully ripe about the end of September or first of October. Grizzly Frontignac, Muscat Gris. Bunches of a medium size, with small shoulders : berries round, of a light brown colour, intermixed with red and yellow ; the juice is exceed- ingly rich, and possessing a high spicy flavour : it ripens about the middle of September. DESCRIPTIVE CATALOGUE, ETC. 325 Hansteretto. Bunches large and well formed : berries also large and perfectly round, of a jet black colour when perfectly ripe; flesh rather juicy, and of a rich flavour; leaves deeply lobed, and a little downy underneath. An excellent hardy grape, but inferior in quality to the Black Hamburg : ripe about the first of October. LIST OF HARDY EVERGREEN TREES AND SHRUBS. TUB heights given are approximations to what is supposed the plants will attain in this country to serve as some guide in planting them out. FEET Abies excelsa, Norway spruce ..... 100 alba, white spruce . , . 50 Canadensis, hemlock spruce . . . 100 Douglasii, Douglas spruce . 150 nigra, black spruce . ... 80 rubra, red spruce . ... 50 Smithiana ....... 50 Araucaria imbricata, Chili pine . . - . . 100 Aiicuba Japdnica, Japan gold tree . . . . 5 Berberis diilcis, sweet berberry .... 4 Darwini ....... 10 Buxus arborescens, tree box . . . . . 20 argentea, silver edged do. .... 15 • aurea, golden do. do. .... 15 latifolia, broad leaved do. . . . .15 Cedrus Dcodara, Deodar cedar .... 100 Libani, cedar of Lebanon .... 100 Cotoneaster microphylla, small leaved ... 4 thymifolia, Thyme leaved ... 3 Cratsegus Pyracantha, Pyracanth .... 10 Oryptomeria japonica, Japan weeping cedar . . 50 Cupressus torulosa, twisted Cyprus . . . . 15 — Australis, Australian cyprus . . 20 pyramidalis, pyramidal do. . . 25 funebris, funebral cyprus .... 25 Eleagnus argentea, silver tree .... 12 Eriobotrya Japdnica, loquat 10 (327) 828 LIST OF HARDY EVERGREEN TREES, ETC. Escallonia nibra, red flowered .... 8 Eudnymus Japdnica, Japan spindle tree . . .16 --- argentea, silver edged do. . . 10 --- fimbriatus, fringed do. . Hedera helix creeper, Irish ivy .... 30 Ilex opaca, American holly ..... 30 - aquifdlium, European do. .... 30 - variegatum, variegated do. .... 20 Jasminum fruticans, dwarf Jasmine ... 6 - pubigerum, Japan do. ... 10 Juniperus Chinensis, Chinese juniper . . . 15 - exc61sa, giant ... do. . . . . 30 --- phcenicea, Phoenician do. ... 10 -- sue"cica, Swedish do. . . . ,20 --- Sabina, savin do. ... 8 -- Virginiana, Virginian do. .... 40 Kalmia Iatif61ia, broad-leaved sheep laurel . . 10 Magnolia grandiflora, tree laurel .... 50 Mahonia fascicularis, evergreen berberry . . 10 - aquif61ia, holly leaved do. ... Mespilus pyracantha, Pyracanth .... Picea balsamea, balm of Grilead fir . . .60 - pectinata, silver do. ... 60 Pinus Austriaca, Austrian do ..... 60 -- excelsa, Bhotan pine . . . . 100 -- Laricio,.Corsican do. ..... 80 -- strobus, white or Weymouth pine . . * 80 -- sylvestris, Scotch do. . . « . 60 -- in ops, Jersey do. *.. 60 Prinos glaber, evergreen prinos . . . „ 6 Rhododendron Catawbiensie, Carolina rosebay -- maximum, mountain laurel ... 10 -- pdnticum, European rosebay . . 8 Rosmarinus officinalis, rosemary .... Spartium junceum, broom ..... 10 Taxddium sempervirens, California spruce . . .100 Taxus baccata, English yew ..... 20 -- adpressa, appressed .... ,* - Canadensis, Canadian yew .. . . • -- Chinensis, Chinese do. .... -- Hibernica. Irish do ..... 10 LIST OF HARDY EVERGREEN 1REES, ETC 329 Taxus pyramidale, pyramidal ..... 20 Dovastoniana, weeping yew ... 4 Thuja filiformis, weeping arborvitae 4 occidentals, American do. .... 20 orientalis, Chinese do. .... 15 plicata, fan leaved do. .... 10 pyramidalis, pyramidale do. .... 15 Torreya taxifblia, Florida yew tree .... 30 Ulex Europea, European furze or whin ... 10 Yucca filament6sa, Adam's needle .... 3 gloriosa, do. do. . . , ..4 • recurvifdlia recurved da . • 6 330 LIST 01 SELECT HARDY DECIDUOUS TREES AND SHRUBS. THE heights given are approximations to what it is supposed the plants will attain in this country, in order to serve as some guide in planting them out. Acacia Julibrissin, 20 feet — Julibrissin tree, or purple Acacia; very handsome. Acer platanoides, 60 feet — maple. campestre, 30 feet — English maple. laciniatum, 20 feet — cut-leaved maple. saccharinum, 60 feet — sugar maple. Nigrum, 50 feet — black maple. JEsculus Hippocastaneuin, 60 feet — horse-chestnut. fldre pleno — double-flowered. -- rubiciinda — red flowered. Amdrpha fructicosa, 10 feet — bastard indigo. Ampeldpsis quinquefolia, Virginia creeper; very fine for cover- ing walls or trees. Amygdalis nana, 3 feet — dwarf-flowering almond. communis flore pleno, 15 feet — double-flowered peach. • pendula, 10 feet — weeping peach. Andromeda polifblia, 2 feet — powdered andromeda. grandiflora, 2 feet — large-flowered andromeda. Aralia japdnica, 12 feet — Japan aralia. Aristolochia sipho — Dutchman's pipe, a splendid climber Azaleas, 3 feet — hardy sorts, all beautiful. Berberis vulgaris, 6 feet — Barberry. • alba, 4 feet — white fruited. aristata, 6 feet — very distinct. purpureus, 4 feet — purple leaved. Betula alba, 50 feet — white birch. pendula, 20 feet — weeping birch. laciniata, 40 feet — cut-leaved birch. Biiddlca Lindleyana, 3 feet — Lindley's buddlea globosa, 20 feet — globe-flowered LIST OP SELECT HARDY DECIDUOUS TREES, ETC. 33 1 Calycdnthus floridus, 6 feet — flowering shrub. fragrans, 4 feet — Chinese allspice. Castanea lutea., 40 feet — yellow-flowered chestnut. pumila, 6 feet — dwarf chestnut. Oatalpa syringaef61ia, 30 feet — flowering catalpa. Oerasus vulgaris fl. pi., 40 feet — double-flowering cherry. pendula, 6 feet — weeping cherry. Oercis Canade"nsis, 20 feet — Judas tree or red-bud. Chionanthus Virginica, 20 feet — white fringe tree. Clethra alnifdlia, 5 feet — white fragrant clethra. Cdrnus sanguinea, 8 feet — red dogwood. Florida, 20 feet — white-flowering dogwood. Cdrylus Avellana, 10 feet — common filbert. purpurea, 8 feet — purple-leaved filbert. Crataegus edulis, 20 feet — edible-fruited hawthorn. splendens, 20 feet — splendid do. albapleno, 15 feet — double white do. • rubra pleno, 15 feet — double red do. Cupressus disticha, 100 feet — deciduous cypress. Cydonia Jap6nica, 6 feet — red pyrus. • alba, 6 feet — white do. sinensis, 10 feet — pink flowering. Cytisus laburnum, 20 feet — golden chain. . odoratus, 10 feet — sweet-scented chain. alpinus pendulus, 10 feet — weeping labur- num. elongatus, 3 feet — dwarf do. Deutzia scabra, 6 feet — garland deutzia. gracilis, 4 feet — dwarf wliite. stamineae, 6 feet — large white-flowered deutzia. Euonyinus Americanus, 10 feet — spindle tree, or burning bush. Europeus, 10 feet — European do. albus, 10 feet — white fruited do »Tagus sylvatica purpurea, 30 feet — purple beech. asplenifolia, 20 feet — fern-leaved beech. pendula, 16 feet — weeping do. l?orsythia viridissima, 10 feet — yellow flowered, large and showy. Fraxinus excelsior pendula, 30 feet — weeping ash. aurea, 20 feet — golden ash. Fraxiuus excelsior arge"ntea, 20 feet — silver-edged ash. » salicifolia — willow-leaved ash. 332 LIST OP SELECT HARDY DECIDUOUS TREES, ETC. Gymnddadus Canadensis, 70 feet — Kentucky coffee tree. Hal6sia diptera, 15 feet — silver-bell tree. tetraptera, 15 feet — snow-drop tree, beautiful. Hibiscus syriacus, all verv beautiful, 6 feet — Althaeas, make very ornamental hedges. Hype'ricum kalmianum, 4 feet — St. Johns-wort. Juglans regia, 30 feet— English or Madeira walnut. Kerria Japdnica, 6 feet — or yellow corchorus. Kolreuteria paniculaia, 20 feet — yellow flowered, beautiful. lArix Americana, 50 feet — American larch. Europaeay 50 feet — European do. pendula — weeping larch. Lavandula spica, 3 feet — lavender. Ligiistrum vulgare, 8 feet — prim or privet, fine for fancy hedges,. Liriodendron tulipifera, 80 feet — tulip tree. Lonicera tartariea, 6 feet — Tartarian honeysuckle. riibra, 6 feet — red flowered, do. Ledebourii, 4 feet — Ledebours do. • xyldsteum, 6 feet — fly do. Madura aurantiaca, 30 feet, Osage orange, fine for hedge*. Magnolia conspicua, 20 feet — Chinese, or early white mag- nolia. cordata, 60 feet — heart-leaved magnolia. glauca, 15 feet — swamp laurel, or magnolia. macrophylla, 40 feet — broad-leaved do. purpurea, 8 feet — purple-flowered do. rubra, 8 feet — red-flowered do. soulangiana, 20 feet — Chinese striped do. tripetala, 70 feet — cucumber tree. Mespilus Germanica, 10 feet — Dutch medlar. Oxycdccus macrocarpus, 10 feet — mountain cranberry. Pseonia arborea fl. pi., 3 feet — tree pseonia, double ^ flowen3d' 0 . . . . fl I Require papaveraceae, o feet — single now- > /*-% ered, white. rdsea, 3 feet — rose-coloured. J Pauldwnia imperidlis, 30 feet — Chinese imperial tree, fragrant Philadelphus coronarius, 8 feet — mock orange. flore pleno, 4 feet — double flowered. grandiflorus, 12 feet — large white 4 flowered. P14tanus orientals, 80 feet — Chinese buttonwood. LIST OF SELECT HARDY DECIDUOUS TREES, ETC. #33 Pbpulus trernula p&idula, 20 feet — weeping poplar. alba, 30 feet — tree d'Abele, or silver poplar. Ptelea trifoliata, 15 feet — hop tree. Pjrus nivalis, 15 feet — snowy pyrus. Americana, 20 feet — American rowan tree. Aucuparia, 20 feet — European do. vestita, 20 feet — waving do. rnalus flore pleno, 15 feet — double flowering apple. Quercus, 2$ to 80 feet. The oak, though a common tree should not be discarded in planting ; it is both beautiful and valuable. Khiis cdtinus, 12 feet — mist tree. Ribes aureum, 7 feet — yellow flowering currant. sanguineum, 4 feet — red flowered, though a native, does not do well in this latitude. Robinia hispida, 4 feet — rose acacia. viscosa, 20 feet — white flowered. * Salisburia adiantifolia, 60 feet — Ginko, or niaiden-hair tree. Salix babylonica, 40 feet — weeping willow. crispa, 30 feet — ringlet willow. Americana pendula, 15 feet — New weeping willow.- Shephe"rdia argentea, 30 feet — buffalo berry. Sophora Japonica, 20 feet — Japan Sophora. pendula, 15 feet — weeping do. Spiraea — all very beautiful dwarf-growing shrubs, with white or pink flowers, exceedingly ornamental. Syringa vulgaris, 10 feet — purple lilac. alba, 10 feet — white do. The red and white Persian, 6 feet — Charles the 10th and other sorts, are indispensable when planting shrubbery. Tamarix Gerinanica, 10 feet — tamarisk tree, singular Tilia Europaea, 40 feet — European linden. Americana, 60 feet — American do. Ulmus Americana, 80 feet — American elm. campestris, 50 feet — English do. rnontiina, 60 feet — mountain do. pe"ndula — weeping o\>. Viburnum opulus, 10 feet — guelder rose. oxycdccus, 12 feet — tree cranberry. Vitex Agnus castus, 8 feet — chase tree. Wejgelea rosea, 4 feet — rose coloured, elegant, unique. Xanthoxylutn fraxineum, 10 feet — toothache tree. 33-1 TABLE OF SOILS THE following compounds of soils are adapUJ to the nature of th« l'iants contained in this work : — NUMBER. Savanna 1 2 2 __ 3 _ 4 _ 5 all 6 3 7 _ 8 4 9 _ 10 1 11 _ 12 _ 134 2 14 _ 15 _ 16 4 17 _ 18 _ 19 1 Loam. 1 3 4 2 1 3 1 2 1 3 3 2 4 4 5 1 1 Leaf. 2 1 1 Sand. 1 1 i Manure. ] REMARKS ON THE NATURE OF SOILS USED IN THE ABOVE TABLE. Peat or Savanna soil is of a dark colour, with a large portion of white sand incorporated with it, and is found frequently in New Jersey. A mixture of two-thirds black earth from the woods and one-third of pure white sand will be similar to it, and may be used as a sub- stitute, but it is not exactly of the same nature. Loam is of a light-brown colour, and is that from the top of old pas- tures or commons, which should lie one year, and be frequently turned before using. It ought not to be from a clay bottom, and - merely three inches of the turf taken. Leaf mould is that which is to be found on the surface of the ground in woods, and is the decomposed leaves. It may be termed nearly of first rate importance in vegetation. Sand is a substance that is generally known, and that which is found on the surface is decidedly the best. If it is from a pit, it must be spread out and frequently turned, that it may assimilate with the atmosphere before using; four months will be sufficient. Manure, before using, must be decomposed to very fine particles. It will require two years, during which time it nust be often turned, and the longer it lies it will be the finer and more congenial. GENE1UL INDEX, Acacia. 161, 201 Achimcnes, 202 Aconitum, 39 Adam's needle, 50 Adonis, 38 uEschynanthus, 151 ^Ethiopian lily, 275 Agapanthus, 201 Ageratum, 29 Air plants, 187 Allspice tree, 171 Allamanda, 152 Alligator pear, 169 Aloe, 202 Alonsoa, 202 Aloysia, 203 Alpinia, 146 Alstroemeria, 203 Althsea, 23 Amaryllis, 96, 111, 203 Amaranth us, 31 American cowslip, 42 sultan, 31 Amomum, 146 Amorpha, 23 Ampelopsis, 87 Anemone, 38, 120, 283 of planting, 120 Aniseed tree, 239 Annesleia, 151 Annuals, list of, for hot-bed, 29 hardy, 33 Anomatheca, 279 Anthericum, 39 Antirrhinum, 39 Aphelandra, 152 ,lpicra. 269 Araucaria, 204 Arbor vitae, 98 Arbutus, 205 Ardisia, £51 Areca, 152 Aristolochia, 84, 153 Asclepias, 39 Aster, 205 Astrapea, 153 Aucuba, 205 Auricula, 21, 47, 53, 110 character of a fir e, Azalea, 205 Azorian jasmine, 339 Babiana, 279 Balsamina, 29 Bamboo cane, 153 Bambusa, 153 Banana tree, 170 Banisteria, 153 Banksia, 206 Barbadoes cherry, 170 gooseberry, 158 Barosma, 207 Beaufortia, 207 Beaumontia, 153 Begonia, 207 Bell clematis, 85 Belladonna, 97, 111 Bellis, 39 Benthamia, 207 Bergamotte, 224 Bignonia, 86 Bindweed, 33 Birthwort, 84 Bletia, 154, 207 (336) B36 INDEX. Bonapartea, 154 Boronia, 208 Bouvardia, 208 Brachysema, 208 Brachycome, 34 Bramble rose, 303 Brassia, 187 Brompton stock, 43 Browallia, 29 Brunsfelsia, 154 Bruasvigia, 208 Brugmansia, 208 Budding roses, 114 Buddlea, 154 Burchellia, 209 Cabbage tree, 152 Cacalia, 29 Cactus, 149, 155, 209 grafting of, 158 Calathea, 154 Calandrinia, 29 Calceolaria, 209 Calla, 275 Callicoma, 210 Calothamnus, 210 Calystegia, 84 Camellias, list of, 210 195, 211 in rooms, 306 Campanula, 40 Camphor tree, 240 Canary-bird flower, 33 Candytuft, 33 Canna, 155, 182 Cantua, 37 Cape myrtle, 244 jasmine, 164, 269 Aster, 223 Caprifolium, 87 Carnation, 21, 42, 52, 92, 112, 117 . on laying, 113 — character of a 112 Carolina jasmine, 235 Caryophyllus, 159 Catasetum, 187 Catalonian jasmine, 239 Catchfly, 38 Cattleya, 187 Ceanothus, 222 Celosia, 29 Centradenia, 159 Centranthus, 50 Centaurea, 34 Cerbera, 159 !ereus, 156 eropegia, 158 Cestrum, 223 Chamserops, 269 Cheiranthus, 40 Chelone, 40 Chili jasmine, 171 pine, 203 Chinese hybrid roses, 63 primrose, 284 pink, 31 arbor vitse, 98 Chorozemia, 223 Chrysanthemum, 40, 41 Chryseis, 34 Cineraria, 223 Cinnamomum, 169, 223, Cistus, 223 Citrus, 224 Clarkia, 30 Clematis, 42, 84, 224 Cleome, 30 Clerodendron, 159, 224 Clethra, 225 Clianthus, 225 Clivea, 225 Clintonia, 29 Clove tree, 159 Cobsea, 225 Coffee, 159 Coffee tree, 169 Colchicum, 111 Colliusia, 31 Colutea, 23 Combretum, 159 Commelina, 31 Convolvulus, 34 Coreopsis, 42 Coral plant, 162 honeysuckle, 8T Corn flag, 279 Coronilla, 226 Correa, 226 Corypha, 160 Cotyledon, 194 Cowslip, 47 ( Cranes bill, 236 fNDEX. 367 Crassula, 226 Crataegus, 227 Crinum, 160, 227 Crocus, 121 Croton, 160 Crowea, 227 Cunonia, 227 Cuphea, 227 Curcuma, 146 Cycas, 160 Cyclamen, 275 Cydonia, 125 Cymbidium, 207 Cypripedium, 161 Cypress vine, 34 Cyrtanthera/161 Cyrtanthus, 227 Cyrtoceras, 161 Cytisus, 23 Dahlia, history of, 101 character of, 107 list of, 105 on lifting the, 126 propagation of, 102 Daisy, 39, 125 Dampiera, 228 Daphne, 283 Date palm, 173 Daviesia, 228 Day lily, 44 Delphinium, 42 Dendrobium, 187 Dianthus, 42 Dictamnus, 43 Dielytra, 43 Digitalis, 37 Dillwynia, 228 Dionaea, 146 Diosma, 228 Diplacus, 229 Dodecatheon, 43 Double rocket, 21 larkspur, 120 wallflower, 21, 110 Doryanthes, 229 Dracaena, 161, 229 Dracocephalum, 43 Dragon's head, 43 Drr.gon tree, 161 Dropwort, 49 29 Dryandra, 229 Dutchman's pipe, 84 Dyckia, 229 Echeveria, 229 Echinocactus, 156 Edgings of various plants, 60 Edwardsia, 230 Elephant's foot, 255 Elichrysum, 230 Enkianthus, 230 Entelea, 253 Epacris, 200, 230 Epidendrum, 187 Epiphyllum, 157 Epiphytes, 187 Eranthemum, 162 Erica, 200, 231 Eriobotrya, 232 Erodium, 233 Erythrina, 127, 162, 238 Erysimum, 33 Escallonia, 233 Eschscholtzia, 33 Eucalyptus, 233 Eucomis, 193 Eugenia, 162, 239 Euonymus, 99 Eupatorium, 43, 234 Euphorbia, 162 Eutaxia, 234 Evergreen shrubs, of planting 8» Evening primrose, 33, 46 Everlasting, 236 Fabiana, 335 Fair eye, 33 Fan palm, 168 Ferraria, 194 Ficus, 163, 234 Fig tree, 163 Flos Adonis, 84 Flax, 242 Flower-garden, on laying out a, 17 de luce, 44, 122 Flues, on constructing, 184 Fourcroya, 194 Foxglove, 37 Franciscea, 164 Fraxinella, 42 French honeysuelde, 20 338 INDEX French eglantine rose for stock, 114 Fritillaria, 117 framing of, 21, 29 Fuchsia, 234 Funkia, 44 Furnace, on constructing, 134 Gardenia, 164, 269 Gardoquia, 235 Gasteria. 269 Geissomeria, 164 Gelsemium, 235 Genista, 23, 236 Gentiana, 44 Geranium, 236 Gerardia, 38 German stocks, 128 Gesneria, 146, 147 Geum, 44 Gilia, 34 Gladiolus, 96, 193, 279 Gloriosa, 147 Glory flower, 225 Gloxinia, 146, 147 Glycine, 86 Gnaphalium, 236 Gongora, 187 Gomphrena, 31 Gorteria, 236 Grafting, 60 Grape vine, culture of, 309 pruning of, 319 manure of, 221 descriptive catalogue of, 322 Grass and other edgings, 36 Green-house, on erecting a, 189 Grove love, 35 Guano, introduction and p. 58 Gum-elastic tree, 234 flabranthus, 237 Hawkweed, 34 Haworthia, 269 Heart's-ease, 35, 94 culture of, 94 character of, 96 Heath, 200, 231 Hodera, 86 Hedycliium, 14G, 182 Hedysjirum, 38 Helianthus, 34 Helichrysum, 237 Heliconia, 164 Heliophila, 34 Heliotropium, 164 Hemerocallis, 44 Hemimeris, 202 Hemlock spruce, 98 Heron's bill, 236 Hibbertia, 237 Hibiscus, 44, 164 Hieracium, 34 Holly, 238 Hollyhock, 37 Honeysuckle, 24, 87 Hottentot's bread, 255 Hovea, 237 Hoy a, 165 Humea, 38 Hyacinth, 121 character of A, 9C Hybrid roses, 63 Hydrangea, 238 Hypericum, 237 Iberis, 34 Ice plant, 31 Ilex, 238 Illicium, 239 Indigofera, 239 Indigo tree, 239 Insects, destruction of, J Ipomcea, 33, 165 Ipomopsis, 37 Iris, 45, 122 Irish ivy, 86 Ismene, 166 Ixia, 143, 193, 280 Ixora, 166 Jacksonia, 239 Jacobaea lily, 96 Jambosa, 166, 239 Japan day lily, 43 Jasmine, 87 Jasminum, 87, 167, 23ft Jatropha, 167 Jonquil, 122 Junipcrus, 98 Justicia, 167, 240 INDEX. Ksempferia, 146, 176 Kalosanthes, 226 Kennedia, 240 Lachenalia, 143, 192, 276 Ladies' slipper, 28 plant, 161 Lagerstroemia, 264 Lantana, 168 Larkspur, 41 Lasiopetalum, 240 Lasiandra, 168 Latania, 168 Lathyrus, 34 Laurus, 168, 240 Laurustinus, 259 Lavandula, 241 Lavender, 60, 241 Leschenaultia, 241 Leadwort, 47, 250 Leonotis, 241 Leptospermum, 241 Leptosiphon, 200 Leucadendron, 241 Leucosperraum, 242 Liatris, 45 Lilium, 122, 280 Lily, 122, 280 Linum, 242 Lion's ear, 241 Loasa, 34 Lobelia, 242 London pride, 48 Lonicera, 87, 242 Lophospermum, 242, 251 Love lies bleeding, 34 Loquat, 232 Lunaria, 38 L«pinus, 34 Lychnis, 45, 242 Lycopodium, 169 Lythrum, 46 Magnolia, 243 Mahernia, 243 Mahogany tree, 175 Malabar nut, 240 Malay apple, 167 Malope, 36 Mammillaria, 155 Mandevillis 170 Manettia, 243 Manetti rose for stock, 114 Mangifera, 169 Mango tree, 169 Manihot, 168 Marica, 169 Marigold, 34 Marvel of Peru, 35 Mastich tree, 250 Matthiola, 45 Maurandia, 34 Maxillaria, 187 Meadow sweet, 48 Medinella, 170 Melaleuca, 243 Melastoma, 170, 243 Melocactus, 155 Meseinbryanthemum, 30, 194, 270 Mespilus, 232, 244 Metrosideros, 244 Mexican lily, 201 Mignionette, 36 Mimosa, 31, 200 Mirabilis, 35 Mimulus, 45 Monarda, 45 Monkey flower, 45 Monk's hood, 89 Musa, 149, 170 Musk scabious, 38 Myrsine, 244 Myrtle, 171 Myrtus, 171, 244 Nandina, 246 Narcissus, 122 Neapolitan violet, 49 Nemophila, 35 Nepenthes, 171 Nerium, 245 New Zealand flax, 249 Norfolk Island pine, 204 Night-blooming cereus, 166 jasmine, 223 Nintooa, 242 (Enothera, 47 Olea, 245 Oleander, 200, 245 Olive, 245 Oncidium, 187 340 INDEX. Opuntia, 158 Orchideous plants, 187 Ornithogalum, 276 . Ossoea, 170 Oxalis, 276, 200 Oxlip, 47 Oxylobium, 246 Pachidendron, 269 Poeonias, 122, 284 Pancratium, 166, 171 Pandanus, 172 Pansy, 35 Papaver, 35 Passiflora, 87, 172, 246 Passion vine, 87, 172, 246 Pelargonium, 246 , list of, 248 Pentstemon, 21 Pereskia, 158 Periploca, 86 Periwinkle, 31 Persea, 169 Petunia, 31 Phaseolus, 249 Phlox, 47 Phoenix, 173, 249 Phorrnium, 249 Photinia, 227 Phyrnium, 146 Phylica, 249 Physic nut, 167 Pimelea, 249 Pimenta, 171 Pinks, 42, 51, 92, 112 Pinus, 100 Pistachia, 250 Pitcher plant, 171 Pittosporum, 250 Plantain tree, 170 Platylobium, 250 Plumbago, 47, 173, 250 Plumeria, 173 Podalyria, 250 Poinsettia, 173, 182 Poivrea, 160 Polianthes tuberosa, 93 Polyanthus, 21, 92, 110 character of a, Pomegranate, 264 Potontilla, 47 Portulaca, 31 Primrose, 47, 92 Primula, 47, 284 Prince's feather, 38 Protea, 250 Pruning, 21 Pultenea, 251 Pyrus, 125 Queen Margaret, 31 plant, 175, 254 stock, 45 Ragged Robin, 45 Ranunculus, 21, 53, 91, 109, 111 character of a, 82 Red cedar, 98 spider, 141 Renanthera, 192 Reseda, 34, 301 Rhapis, 174 Rhododendron, 251 Rhodochiton, 251 Rhus, 23 Richardia, 275 Rhipidodendron, 269 Robinia, 23 Rochea, 226 Rocket larkspur, 34 Rock rose, 223 Roella, 252 Rondeletia, 174 Rooms, treatment of plants in, 289 Rose campion, 37 tree, 251 Roses, budding, 114 Chinese or Bengal, ever- blooming, 71 climbing, 80 daily, 71 • • hardy garden, list of, 54 hybrid Chinese, list of, 03 hybrid, perpetual, 67 1'Isle de Bourbon, 69 microphylla, 82 musk-scented, 79 noisette, 76 odorata or tea, 73 ' of grafting, 67 perpetual, 06 striped, list of, 65 INDEX 3JJ Rubus, 303 Ruellia, 174 Russelia, 174 Sage, 252 Sago palm, 174 Sagus, 174 Salpiglossus, 31 Salvia, 252 Saponaria, 47 Saxifraga, 49 Scabiosa, 37 Schizanthus, 28 Scottia, 253 Screw pine, 172 Senecio, 253 Sensitive plant, 31 Shrubs, evergreen, 327 Shortia. 31 Silene, 48 Silk vine, 86 Silver tree, 241 Snail flower, 249 Snapdragon, 39 Soils, Table of, 334 Solandra, 174 Sollya, 253 Sparaxis, 281 Sparmannia, 253 Speedwell, 49 Spherolobium, 254 Spiderwort, 177 Spiraea, 49 Spurge, 162 laurel, 284 Spreikelia, 96 Sprengelia, 254 Stanhopea, 187 Star of Bethlehem, 276 St. Barnos lily, 39 St. Johnswort, 237 Statice, 49 Sternbergia, 111 Stephanotis, 175 Stigmaphyllon, 175 Stock gilly, 21, 45 Stork's bill, 246 Strelitzia, 175, 254 Strawberry tree, 205 pear, 157 Btreptocarpus, 254 29* 1 Styphelia, 254 Summer heliotrope, 35 Suthertandia, 254 Swainsonia, 254 Sweet William, 32 bay, 128 pea, 34 sultan, 30 Swietenia, 175 Sword lily, 96 Tabernosmontana, 176 Tacsonia, 257 Tagetes, 33 Tea-plant, 255 Tecoma, 86, 175, 255 Testudinaria, 255 Thea, 255 Thrift, 48, 60 Thrinax, 176 Thuja, 99 Thunbergia, 31, 176 Thyme, 60 Tiger flower, 97 Tigridia, 97 Torenia, 176 Tournefortia, 35 Tradescantia, 176 Trees, hardy, 330 Trae primrose, 33 posony, 284 Tritonia, 281 Tropseolum, 31, 257 Tuberose, 93, 102, 119 Tulip, of planting the, 123 character of a good, )1 Tulips, 51, 90, 109, 200 Turk's cap, 156 Urania, 176 Valeriana, 50 Variegated Euphorbia, 36 Vanda, 187 Venus' paint-brush, 31 fly-trap, 145 Verbena, 257 Veronica, 50, 259 Viburnum, 23, 269 Viminaria, 259 Vinca, 31, 76 842 INDEX. Viola, 60, 94 Virgin's bower, 42, 84, 224 Volkameria. 224 Wachendorfia, 192 Wahlenbergia, 40 Wall flower, 40, 110, 128 Watsonia, 281 Wax plant, 165 Westringia, 260 Wind flower, 88 Wistaria, 86 Witsenia, 260 Wolf's-bane 39 Yucca, 50, 260 Zamia, 176, 260 Zebra plant, 154 Zingiber, 146, 182 Zinnia, 31 Zygopetalum, 188 THIS BOOK IS DUE ON THE LAST DATE STAMPED BELOW AN INITIAL FINE OF 25 CENTS WILL BE ASSESSED FOR FAILURE TO RETURN THIS BOOK ON THE DATE DUE. THE PENALTY WILL INCREASE TO SO CENTS ON THE FOURTH DAY AND TO $1.OO ON THE SEVENTH DAY OVERDUE. fr I JuniffW'.rfA * JUffw.1 yy mO Vf ^ 7^5 'RETC D LD $rp "* **• '. - S I . «- ^rf i " \ V M* r^cTClR, APR r j^h r * MAk 2 2 1980 •••• LD 21-100m-12, '43 (8796s) YB 48537 UNIVERSITY OF CALIFORNIA LIBRARY