THE NEW BOTANIC GARDEN, 1 Acanthus t Deanr fiyrart: A-fcUptaj tub ere so. f '/ -I I /ft/ 1 .l/'l 'I' V // It HI THE NEW BOTANIC GARDEN, ILLUSTRATED WITH ENGRAVED BY SANSOM, FROM THE ORIGINAL PICTURES, AND COLOURED WITH THE GREATEST EXACTNESS FROM DRAWINGS BY SYDENHAM EDWARDS. IN TWO VOLUMES. VOL. I. — ^ — LONDON: PRINTED FOR JOHN STOCKDALE, PICCADILLY, BY T. SENSLET, BOLT-COURT, FLEET-STREET. 1812. -,:,! •.I CONTENTS. Plate. Page. 1 f Acanthus Mollis . . . .' Smooth Bear's Breech. 1 t Asclepias Tuberosa Orange Apocynum 4 fAgrostemma Coronaria Rose Campion J 1 -I Anchusu Officinalis Officinal Bugloss 13 \ Aquilegia Canadensis Canadian Columbine 15 ^.Actiea Racemosa American Herb Christopher 18 „ | Agapanthus Umbellatus African Agapanthus 21 \ Asphodelus Luteus Yellow Asphodel 23 . f Anemone Hortensis Star Anemone 26 1 Albuca Minor Lesser Albuca 37 . f Arbutus Unedo Strawberry Tree 41 t Alyssum Saxatila Yellow Aiyssum 45 g f Anthericum Liliastrum Savoy Anthericum 50 1 Amaryllis Formossima Jacobean Amaryllis 54 _ f Aster Amcllus Italian Aster 66 \ Amaranthiis Hypochondriacus ...... Prince's Feather 72 „ f Apocynum Androseemifolium Fly-Catching Dog's-Bane 79 I Antirrhinum Purpnreum Purple Toad-Flax 82 „ C Argcmone Mexicana Mexican Argemone 89 I Azalia Nudiftora Coccinea Scarlet Azalia 90 10 \ Bignonia Radicans Ash-Leaved Trumpet Flower 93 1 Butomws Umbellatus .., Flowering Rush 97 r Bupleurum Fruticosum Shrubby Hare's-Ear 99 11.) Bulbocodiitm Vernum Spring Bulbocodium 101 t Blitum Capitatum Berry-Headed Straw berry-Blite 102 0 f Calla JEthiopica Ethiopian Calla 105 " \ Coroni/la Emeris Scorpion Senna 106 C Ca/ycant/ins Floridus Carolina Allspice 1 1O 13 < Cofutea Arborescens Common Bladder Senna Ill (. Ceunothus Amcricanus New Jersey Tea-Tree 113 e Campanula Rapunculoides Nettle-Leaved Campanula '..117 14.? Crepis Barbata Yellow Hawkweed 123 £ Convolvulus Tricolor Small Blue Convovulus 124 7135190 CONTENTS. Hate. Page. r Chelone Ob/igua Red-flowered Chelone 128 15 < Colchicum Autumnale Autumnal Crocus 130 (. Catanancht Cterulea Blue Catananche . . , 132 fi < Convallaria Majalis Lily of the Valley 134 0 1 Cerinthe Major Great Honey- Wort 136 _ C Chdidonium Glaucum Yellow-Horned Poppy 138 \ Cistus Ladaniferus Gum Cistus 139 |H f Crassula Coccinea Scarlet-flowered Crassula 144 \ Cytisus Laburnum Laburnum 146 C Cyclamen Persicum Persian Cyclamen 149 \ Crocus Vernus Spring Crocus 152 Dahlia Pinnata Purple Dahlia 156 Dahlia Crocata Yellow Dahlia ib. r Daphne Cneorum Trailing Daphne 160 1 Dracocephalum Virginianum Virginian Dragon's Head 163 e f Delphinium Elatum Larkspur 167 | Dianthus Barbatut Sweet William 169 e C Dodecatheon Meadia Mead's Oodecatheon 185 [ Dictamnus Albus White Fraxinella 186 Q | Eckinops Sph&rocephalus Great Globe Thistle 189 ' i Ejyngium Alpinum Alpine Eryngo 190 OA C Erica Grandiflora Great-flowered Heath 194 ' { Epilobium Angustifolium Rose-Bay Willow-Herb 202 0 - c Fritillaria Imperialis Crown Imperial 204 0 1 Fumaria Cava Hollow-Rooted Fumitory 207 2^ f Genliana Acaulis Large-flowered Gentian 2O9 i Glycine Rubicunda Dingy-flowed Glycine 212 Helleborus Viridis Green Hellebore 215 20 2_ Hypericum Hircinum Fetid St. John's Wort 218 oft f Hemerocallis Fulva Town Lily 22 1 ' (. Hibiscus Syriacus Althea Frutex 223 QQ f Ixia Chinerisis Chinese Ixia 227 1 Iberis Gibraltarica Gibraltar Candy Tuft 232 f Iris Germanica German Iris 235 30-? Iris Versicolor Various-coloured Iris ib. (_ Iris Varieguta Variegated Iris ib. .. . C Knl in'ui Glauca Glaucous Kalinin 245 I Linum Arbareum Tree Flax 247 '32 / ffelianthwt Multiflorm Perennial Sun-flower 252 i Hedysarum Obscurum. Creeping-Rooted Hedysarum 255 33 f Lavatera Trimestris Annual Lavatera 258 | Lathyrus Sativus Blue-flowered Lathy rus 203 t Lychnis Chalcedonica Scarlet Lychnis 266 34 ^ Leucojum Ve.rnu.rn Spring Snow-Flake 27 1 ( Lysimachia Nummularia .......... Creeping Moneywort , , 274 CONTENTS. Plats. Page. - f Lobelia Carditialii Scarlet Lobelia, or Cardinal's flower . . . 276 i Lilium Candidum White Lily 279 f Mirabilh Jalapa Marvel of Peru 288 36 ) Mimosa Sensitiva Sensitive Plant 292 (.Monarda Didyma Scarlet Monarda 303 „_ f Nigel/a Damascena Love in a Mist. Devil in a Bush 306 | Narcissus Jonquil/a Jonquil 309 „„ y Nelumbium Speciosum Chinese Water-Lily 317 ' £ No/ana Prostrata Trailing Nolana ib. f Oenothera Fruticosa Shrubbery Oenothera 319 1 Organum Dictamnus Dittany of Crete ,, 323 40 ( Primula Veris Oxlip 307 ' t Pteonia Tetiuifolia Fine-leaved Paeony 342 f Pancratium Maritimum Sea Pancratium 347 1 Soldanella Alpina Alpine Soldanella 350 r Papaver Orientate Eastern Poppy 352 I Pulmonaria Firgi/iica Virginian Lung- Wort 355 f Philadelphus Coronarius Common Philadelphus 353 I Passiflora Carulea Common Passion flower 360 r Philadelphus Coronarius Syringa, or Mock Orange 370 1 Polemonium Ctzru/eum Blue Greek Valerian .... V 373 ( Phlox Paniculata Panicled Lychnidea 374 45 s Polygala Chamabuxus Box-leaved Milkwort . . . ; 373 I Physalis Alkekengi Winter Cherry 380 .a ( Rudbeckia Purpurea Purple Rudbeckia 335 | Rosa Liitea Single yellow Rose 388 C Rhododendron Ponticum Pontic Rhododendron 402 1 Robinia Hispida Rose Acacia 405 48 5 Symphytum Orientate Eastern Comfrey 41O | Salvia Indica I Indian Sage ....412 .„ f Sanguinaria Canadensis Canada Puccoon 420 | Saxifraga Crassifolia Oval-leaved Saxifrage 43 1 50 5 Sy'H§a f'ulgaris Lilac 427 I Sarracena F/ava Yellow Sarracena 429 , . f Scabiosa Atropurpurea Sweet Scabious , . . 433 1 Scilla Campanulata Bell-flowered Squill 437 „ f Sedum Anacampseros Evergreen Orpine 440 ' | Sophora Tetraptera Wing-Podded Sophora 446 . „ C Sempervivum Arachnoideum Cobweb Houseleek 450 I Strelitzia Regina, Canna-leaved Strelitzia 453 f Solidago Stricta Willow-leaved Golden Rod 455 54 < Senecio Elegans Double Purple Groundsel 460 (. Spartium Junceum Spanish Broom 463 CONTENTS. Hate. Page. , f Spiraa Lobata Lobe-leaved Meadow Sweet 466 I Sisyrinckium Iridioides Iris-leaved Sisyrinchium 4? 1 5Tradescantia virginica Virginian Spiderwort 474 Trillium Sessile Sessile Trillium 475 £ Thalictrum Aquilegifolium Feathered Columbine 476 57 Tropteolum Majus Greater Nasturtium 479 ,ft f Valerian Rubra Red Valerian 481 (. Veronica Sibirica Siberian Speedwell 485 f Finca Rosea Madagascar Periwinkle 489 ^ •£ Viburnum Tinus Laurustinus 492 _- f fVachendorfia Paniculata Panicled Wachendorfia 498 00 1 Vitf x Negundo Five-leaved Chaste Tree 500 TO THE BINDER. Plate I to face the Title-page to Vol. I. Plate LIII to face the Title-page to Vol. II. PLATE I. 1. ACANTHUS MOLLIS. SMOOTH BEAR'S BREECH. THIS genus comprehends several hardy herbaceous plants of the perennial flowering kind, which are in use for the purpose of orna- ment in pleasure-grounds, &c. and also one of the evergreen shrubby sort for the stove. It is of the class and order Didynamia Angiospermia, and ranks in the natural order of Personate. The characters are: that the calyx is a perianthium, with leaflets in three alternate pairs, unequal, and permanent: the corolla single- petalled and unequal, having a short tube closed with a beard; no upper lip; very large under lip, which is flat, straight, very broad, three-lobed, obtuse, and of the length of the upper lip of the calyx : the stamina have four filaments, subulate, shorter than the corolla, the two upper rather longer, recurved and incurved at the top: the antherae are oblong, compressed, obtuse, the lateral ones parallel, and villous before: the pistillum has a conical germ, a filiform style of the length of the stamina, and two acute lateral stigmas: the pericarpium is a subovate pointed capsule, two-celled and two- valved, with a contrary partition, alternate claws, curved and fas- tened to the partition: the seed is ovate, gibbous and single, but sometimes double. The species most commonly cultivated are: 1. A.mollis, Smooth Acanthus; 2. A. spinosus, Prickly Acanthus; 3. A.ilicifolius, Holly- leaved Shrubby Acanthus. The first, or Smooth Acanthus, according to Miller, has the stem from two to three feet in height. The leaves are oblong, smooth on 2 both sides and shining, from a span to a foot in length, divided deeply into opposite ovate lobes, which are bluntly toothed and finely ciliate about the edges, placed on roundish petioles, with a flat channel running along the upper surface. Both the leaves and flower stems rise directly from the root : the former, by spreading closely upon the ground in circular clusters, produce a good effect. But though the leaves are said to be smooth, they are not without white bristles on both sides, especially along the nerves. The flow- ers are white, and come out from about the middle to the top of the stalk. They make their appearance in July or August, continuing in blow a month or six weeks, and then produce seed. There is a variety of this plant in which the leaves are larger and less sinuated, the upper side shining. The second sort, or Prickly Acanthus, has the leaves deeply jagged in very regular order; each segment is terminated by a sharp spine, as are also the petioles and the calyx of the flowers, so that the plant is troublesome to handle. In both these species the leaves and stalks are annual. The Holly-leaved Acanthus is an evergreen shrub, which rises about four feet in height, dividing into many branches ; the leaves being similar to those of the common holly both in size and shape, and also armed with spines in the same manner. The flowers come out singly in an upright raceme at the end of the stalk, are white, and shaped like those of the Common Acanthus, but smaller. The two first are thick, fleshy, fibrous-rooted plants, which spread considerably, and penetrate the earth to a great depth. They are found in their native state in Spain, Italy, and Portugal ; but grow without difficulty in the open ground in this climate. The last is a very tender plant, which in this climate requires the constant heat of the stove to preserve it. It is a native of South America, and also of both the East and West Indies. It is retained in hot-houses for the purpose of variety. Culture. — Both the Smooth and Prickly Acanthus are found to succeed in any common soil without much attention to the nature of the exposure, and are said by Miller to be lasting plants, which may be propagated either by seeds or the parting of the roots. If by the former method, the seed should be sown in a light dry soil towards the end of March, either in slight drills or on the plain surface, and immediately raked in. When the season proves favourable, the plants appear in May, and all the after-culture they require is to keep them clean from weeds, and, where they stand too close, to thin them out, so as to leave them about six inches apart ; which is room sufficient for them to grow in until the autumn, when they should be transplanted into situations where they are designed to remain. The first, as being the most tender, is advised to be planted in a warm border near a wall, and which, as the plants do not mul- tiply so fast by their roots, do not require more room than about three feet ; but the second, as it spreads its roots to a great distance, should have more than twice that space. From this last sort being hardy, it may be proper to be planted between shrubs to fill up va- cant spaces ; where it will grow without difficulty, provided the ground be light and not over wet; and when in flower will thus make an agreeable variety. When they are propagated by their roots, the operation may be performed either in spring or autumn: but the former should only be removed in the spring; for, if transplanted in the au- tumn, and the following winter should prove cold, it will run the hazard of being destroyed. The roots in these cases should not be parted too small, and the plants be at once placed out where they are to remain. As these plants take very deep root, when planted in wet ground, the roots are liable to rot in the winter. They have frequently been traced more than four feet: they should not therefore be wholly removed after they have been growing long in a place; but the side shoots be annually taken off, otherwise they will be apt to spread so far as to overpower the neighbouring plants or shrubs. The remaining culture is only that of affording the flowering stems due support when it becomes requisite, and carefully clearing away the decayed stalks in the autumn. When these plants arc once established in a piece of ground, they are observed by Miller to be eradicated with great difficulty. Both the Smooth and Prickly Acanthus are moslly kept in the nurseries for the purpose of sale. The Shrubby species of Acanthus may be propagated with the greatest certainty by sowing seed that has been procured from abroad, in pots; to be plunged in a bark-bed in the stove until the plants are raised, when they are to be managed in the same manner as other hot-house plants. Layers and cuttings likewise sometimes succeed, when planted in pots and placed in the same situations. 2. ASCLEPIAS TUBEROSA, ORANGE APOCYNUM. THIS genus comprises various plants of the flowery, perennial, herbaceous, and shrubby exotic sorts; and of the Swallow-wort and Dog's-bane kinds. It belongs to the class and order Pentandria Digynia, and ranks in the natural order of Contortce. The characters of which are: that the calyx is a five-cleft, sharp, very small, permanent perianthium. The corolla monopetalous, flat or reflex, five-parted: the divisions ovate-acuminate, slightly bending with the sun. The nectaries five, growing to the tube of the fila- ments below the anthers, fleshy, or cowled; protruding from the bottom a sharp horn, bending inwards. The stamina consist of five filaments collected into a tube, swelling at the base: the anthers oblong, upright, and two-celled, terminated by an inflex membrane lying on the stigma, having a reversed wing on each side, growing broader downwards with its edge contiguous to the next. The pol- len is collected into ten corpuscles, inversely lanceolate, flat, hanging down into the cells of the anther by short threads, frequently flex- uose; which are annexed by pairs to five cartilaginous, twin tuber- cles, each placed on the tip of the wings of the anthers, adhering to the angles of the stigma, between the anthers. The pislillum con- sists of two oblong acuminate germs; styles two, subulate: stigma common to both, large, thick, five-cornered, covered at top by the apexes of the anthers, umbilicate in the middle. The pericarpium has two follicles, large, oblong, acuminate, swelling, one-celled, one-valved. The seeds numerous, imbricate, crowned with down: the receptacle is membranaceous and free. The species are very numerous, but those most commonly in cultivation are; 1. A. vincetoxicum, Common Swallow-wort, or Tame-poison; 2. A. nigra, Black Swallow- wort; 3. A. Syriaca^, Sy- rian Swallow-wort, or Dog's-bane; 4. A. purpurascens, Purple Vir- ginian Swallow-wort, or Dog's-bane; 5. A. vtrticillata, Verticillate Swallow-wort; 6. A. decumbens, Decumbent Swallow-wort, or Dog's- bane; 7- A, tuberosa, Tuberous-rooted Swallow-wort, or Dog's-bane; 8. A varicgata, Variegated Swallow- wort; 9. A. arborescens, Arbo- rescent Swallow- wort; 10. A. fruticosa, Shrubby or Willow-leaved Swallow-wort; 11. A. undulata, Wave leaved Swallow- wort; 12.^4. crispa, Curled-leaved Swallow-wort; 13. A. curassavica, Curassoa Swallow-wort, or Bastard Ipecacuanha; 14, A. volubilis, Twining Swallow-wort; 15. A. gigantia, Curled flowered Gigantic Swallow- wort. The first species has the root very large and much branched : it is composed of many strong fibres, which are connected at the top, like those of Asparagus. From this arise many stems, in number proportioned to the size of the root, near two feet high, very slender at the top, woody, round, hairy, and not branched. The leaves are cordale-ovalc, acuminate, smooth, hardish, quite entire, glaucous- green, the midrib and sometimes the edge of the leaves a little hairy: the petioles short. Peduncles axillary, many-flowered, re- sembling proliferous umbels. The calyx small, green, divided at the end into five bristles. The corolla is commonly white: the follicles ovate-acuminate: the seeds small, brown, and wrapped in white cotton. It flowers in June, sometimes in May, and continues flower- ing to August, and is a native of most parts of the continent of Europe. It is said to var}r, with yellow flowers; and there is a variety with broader leaves. The second species agrees with the above in the shape of its roots, leaves, and flowers; but the stalks extend to a greater length, and toward their upper part twist round any sticks or other plants near them; and the flowers are black. It is by no means so common as the foregoing, having been found only in the south of France, the mountains about Nice, and in Spain. It flowers at the same time with the other. The third creeps greatly at the root, and sends up strong stems upwards of four feet high; towards the top of them the flowers come out on the side; these are of a worn-out purple colour, smelling sweet; and sometimes they are succeeded here by large oval pods. It flowers in July, and is a native of North America. The French in Canada eat the tender shoots in spring as Asparagus. The flowers are highly odoriferous. The fourth species has many stems, as thick as the little finger, at bottom quadrangular with blunted angles, and of a brownish green colour; above round and green, a little hairy. The leaves are on short petioles, from four to six inches long, and two or three broad; the midrib purple. The flowers have the petals of a dusky herba- ceous colour, the horns of the nectaries pale and gaping, not erect but horizontal. It is a native of North America, and flowers from July to September. The fifth species rises with slender upright stalks, at the top of which grow umbels of small white flowers, appearing in July, but never succeeded by pods in this climate. The leaves are frequently four together. The peduncles forming an umbel are opposite to the leaves. It is a native of North America. The sixth has declining stalks, which are hairy, and eighteen inches in length. The leaves are narrow. The umbels grow at the extremity of the branches,are compact, and the flowers of a bright orange colour. It is a native of North America. In the seventh species the stems are a foot high, hairy, round, and dusky red. The leaves alternate, except on the upper part of the stem. Below where it branches are generally two leaves, and at the place of branching four: on the branches themselves the leaves are again alternate. The flowers are of a bright orange colour. The tuberous roots very large. It is a native of North America, and flowers from the end of July to September, sometimes ripening seed in this climate. The eighth, according to Linnaeus, is allied to the third; but Dil- lenius thinks that it approaches very near to the Amosna, but that the stems are shorter, and commonly variegated with dusky purple spots; the leaves broader and rounder, more excavated, less rigid, not shining or hoary underneath, with the oblique veins deeper, so as to be even grooved; the flowers larger, pale, dusky flesh-coloured, sweet-smelling, the horns of the nectaries standing out and gaping more. According to Miller, it resembles the fourth sort, but the leaves are rough, and the umbels of flowers more compact; they come out on the side of the stalk, are of an herbaceous colour, and are not succeeded by pods in this climate. It is a native of North America. In the ninth species the stem is shrubby, rough with hairs, up- right, as thick as the finger. The leaves opposite, on very short pe- tioles, ending rather obtusely, but with a minute point, and smooth. The peduncles from the summit of the stem, umbelled, villose. The corollas are white. It is a native of the Cape of Good Hope, and flowers in December. In the tenth the nectaries are compressed without a claw, instead of which are two long reflex ears. The follicles are inflated, and set with soft prickles. It is also a native of the Cape, and flowers from June to September. The eleventh is a native 6f the Cape of Good Hope, and flowers here in July. The twelfth has the stem pubescent, branching at bottom. The leaves subsessile, repand. One umbel of yellow flowers terminates the stem. Found at the Cape of Good Hope. The thirteenth species has the stem from a foot to two or three 8 feet in height, upright, simple, or generally so, round, pubescent, and milky. The leaves opposite and decussated, petioled, acute, entire, and smooth on both sides. The flowers in umbels: umbellules terminating, or opposite to the terminating leaflet in pairs, pedun- cled. Involucre none, but only a few subulate leaflets. The pe- duncle the length of the leaves: pedicels shorter, one-flowered. Ca- lyx of five, lanceolate, reflex leaflets : corolla reflex. Nectaries five, round the middle corpuscle, ovate, ear-cowled obliquely inwards, with a little horn from the nectareous base, sabre-shaped, bent in- wards. In the middle is a truncate corpuscle, hollowed at the tip, bluntly five-cornered, covered with five scales at the sides, and gaping with as many chinks. Scales hollowed within. Glands five, roundish, black, to which are fixed above, within the scales, pairs of glandu- liferous pedicels, in place of anthers; these glands are oblong, pel- lucid, panduriform, and filled with prolific moisture. Germs two, ovate, acuminate; styles two, subulate, hid within the column; stigmas simple, and obtuse. Follicles oblong, acuminate, toothless, ventricose, and smooth. It is a native of South America, the West- Indian Islands, and China near Canton, and flowers from June to September. The fourteenth species is quite smooth, with shining branches. The leaves petioled, ovate-subcordate, and veined. The umbels quite simple, on peduncles the length of the petiole. The flowers greenish. It is a native of Malabar, Ceylon, &c. The fifteenth rises to six or seven feet in height. The leaves are thick; the flowers white; the pods very large; the base of the pe- tiole bearded above. The nectaries do not put forth awl-shaped horns, but solid converging plates. It flowers from July to Sep- tember. Culture. — The method of propagating the different hardy kinds, as the first eight species, is by parting the roots and planting them out, either in the autumn as soon as the stems decay, or in the early spring months before the new shoots are protruded. They require a rather dry soil, as when there is too much moisture they are apt to have their roots destroyed by it in the winter season. They are like- wise capable of being raised from seed, when it can be procured, by sowing it in beds or pots of light fresh earth in the spring months. With the seventh and eighth species, the pots should be plunged in a hot-bed, and as soon as the plants present themselves they should be exposed gradually to the influence of the open air to strengthen their growth, and when sufficiently vigorous, be either pricked out on warm borders, or in the situations where they are to remain. In the former method they must be transplanted the March following into the places where they are to grow. In either mode occasional shade and water must be provided, and in the winter the roots be protected from the action of the frost by being covered with old tan, litter, or mats. These two sorts may also be occasionally increased by planting the offsets in the early spring. They last many years when proper care is taken of them in the winter; but do not bear frequent removing well, or flower so strongly under such circumstances. In the culture of the ninth and three following sorts the pro- tection of a green-house is essentially necessary in the winter season. The ninth and tenth kinds may be increased either by seeds or cuttings. In the first manner the seed should be sown in small pots filled with a light earthy compost, placing them in a hot-bed; and when the plants have attained a proper degree of size and strength they must be pricked out into separate pots, a due degree of shade and water being given till they have stricken fresh root, and after- wards as occasion may require. The eleventh, twelfth, and other Cape sorts, may be propagated by sowing the seeds in the latter end of March or beginning of April on a moderate hot-bed, covered with light mould, under glasses, or even sometimes in the open air; and when the plants are become sufficiently strong and a few inches in height, they may be placed out into separate small pots filled with light fresh earth, being at first properly shaded and supplied with moisture: after being fully rooted they may be exposed in warm situations in assemblage with other c 10 exolic plants till the beginning of the autumn, when they must re- ceive the shelter of the green-house. The principal attention which is afterwards necessary with plants of this description is, that of properly potting them as they increase in size, and carefully exposing them in the open air during the summer months. These sorts are likewise capable of being raised by setting the cuttings of the shoots in the latter end of the summer in shady situa- tions, and after they have stricken good roots carefully removing them into pots, to be managed as the seedling plants. The thirteenth and following kinds require to be kept constantly in the stove of the hot-house. They may be increased by sowing the seeds in the spring either on a hot-bed, or in pots, and plunging them into the hot-bed; the plants, when sufficiently grown, being in the first mode transplanted into separate pots of good earth, to be, as in the latter method, plunged into the tan-bed in the stove of the hot-house. Plants of the thirteenth species should be annually raised, as they decline in the production of flowers after the first year. The first kinds may be employed in the fronts of the clumps and borders of pleasure, or other grounds, where they have a good effect in mixture with other plants of similar growth. The second sorts afford an agreeable diversity in the green-house during the winter, and in the compartments about the house in the summer season. Those of the last description present a pleasing variety among other stove plants. tf.2 .-nJ.-n A/////.. AjmrfrmmM <•<>,;•„„, -ni ^ .[„< /,„.>„ ,•//,<,„„/,., Ayni/,,,,,, ,„,„„/,„.„.>• ./,/,„ ,,„,„„•.,;.• a** <•„,„,„,.„ fff,,,,,,,/ a „.,/,,/:, *('„„,„/,„„/'„/„„,/„„,. ' .1 „,<•,•„„>,//,,•/, f/,,, .?/,-,, t< / PLATE II. 1. AGROSTEMMA CORONARIA, ROSE CAMPION. THE plants of this genus are of the hardy herbaceous, annual, and biennial-perennial kinds. It belongs to the class and order of Decandria Pentagynia, and ranks in the natural order of Caryophyllei. The characters are: that the calyx is a one-leafed, coriaceous, or leather-like, tubulous, five-toothed, permanent perianthium: th6 co- rolla has five petals, with claws of the length of the tube of ihe calyx; and border spreading, obtuse, and undivided: the stamina are ten awl-shaped filaments, five alternately later than the other five, inserted into each claw of the petals: the antherae simple: the pistillum is an ovate germ, with filiform, erect styles, of the length of the stamina, and simple stigmas: the pericarpium an oblong- ovate, covered, one celled, five-valved capsule: the seeds are very numerous, kidney-shaped, and dotted: the receptacles free, as many as seeds; the interior ones gradually longer. There are a number of different species, but those for cultivation, as ornamental plants are, 1. A. coronaria, Rose Campion: 2. A. Flos Jovis, Umbellate Rose Campion. The first of these species, in its natural state, -has the corolla white, with the middle red; and it has the habit of the species be- low, but is harder, more pulpy, and more lomentose. The calyxes are much harder, callous, and covered with a white pile, with hard thick ribs, not green hairy lines as in that: the petals are much broader, slightly emarginate: the auricles bifid: the flowers not 12 heaped into an umbel, but scattered on the branches of the slem on very long peduncles. Native of Italy and the Valais. There are three varieties of this plant: one with deep red, another •with flesh-coloured, and a third with white flowers: and the Double Rose Campion, with a large crimson flower, which is chiefly cultivated as being an elegant and beautiful flower. In the second, the stem is erect, dichotomous at the top, and covered with a white nap. The leaves are conjugate, connate, ovate-lanceolate, quite entire, erect, and pressed to the stem, being all over nappy. The flowers from the top and forks, solitary. The flower-stem rises near a foot or a foot and a half high, and the flowers grow in umbels on the top of the stalk, and are of a bright red colour. It flowers in July, and the seeds ripen in September. It is a native of the mountains of Switzerland. Culture. — In cultivating these plants all the single kinds may be easily propagated by the seeds, which may be sown either in the spring or autumn on a bed of common earth; and after the plants have attained the height of about three inches, they should be pricked out into another bed, at the distance of six or seven inches from each other, water being immediately applied in not too large a quantity, and afterwards occasionally repeated. In the autumn or spring following the plants will be in a proper situation to be trans- planted into the places where they are to remain for the purpose of flowering in the ensuing summer months. And as the plants fre- quently come up from the self-sown seeds with equal strength and vigour, these may be transplanted in the same manner, and often succeed fully as well. As the double sorts afford no seed, they can only be propagated by parting the roots; which, as they mostly afford abundance of offsets, may be easily effected. This should be performed in the autumn, as soon as the flowering is over, every head being parted that can be slipped off with roots. These should then be planted out in fresh ground that has not lately received any manure, at the distance of six or seven inches from each other; water being applied in a sparing manner until they have taken fresh root, after which it 13 must be wholly omitted, as much moisture is very prejudicial. In the spring they should be put into the situations where they are to remain for flowering. A few plants may likewise be placed in pots of good fresh mould, in order to be set out in the yards or other compartments about the house. The second sort admits of the same methods of cultivation, but succeeds best in a rather moist soil, where the situation is somewhat shady. Both the species and all varieties are well suited for the pur- poses of ornament, affording a very agreeable diversity in clumps and borders. 2. ANCHUSA OFFICINALIS, OFFICINAL BUGLOSS. THIS genus comprises several plants, chiefly of the herbaceous perennial tribe, of hardy growth, and of the Bugloss kind. It belongs to the class and order Pentandria Monogynia, and ranks in the natural order of Asperifolice. The characters of which are: that the calyx is a five-parted, oblong, round, acute, and permanent perianthium: the corolla is monopetalous and funnel-shaped : tube cylindrical, of the length of the calyx; limb semiquinquefid, form erect, expanding, and obtuse; throat closed with five small scales; convex, prominent, oblong, and converging: the stamina have very short filaments in the throat of the corolla: anthers oblong, incumbent, and covered: the pistillum has four germs: the style filiform, of the length of the stamina; stigma obtuse and emarginate; no pericarpium, but the calyx en- larged and erect, contains the seeds in its bosom: the seeds are four, oblongish, obtuse, and gibbose.. The species that are most deserving of cultivation are: 1. A. 14 officinalis, Garden Alkanet, or Bugloss; 2. A. undulata, Waved Al- kanct; 3. A. Virginica, Virginian Yellow Alkanet; 4. A. sempervi- rens, Evergreen Alkanet. The first has the stems from a foot to eighteen inches in height and more, the thickness of a finger, slightly angular, hairy and rough. The leaves slightly decurrent, seven inches long, above an inch broad, hairy and rough. The spikes conjugate, terminating the stem; the flowers sessile, in a double row: the caljx hirsute: the corollas purple, near half an inch in diameter. At first opening they are red, but afterwards become purple. Sometimes they are white. It flowers in June, July, and August; and the seeds ripen in a month. It is a native of Italy, Spain, &c. There are several varieties of it; as, Common Bugloss with blue flowers, with white flowers, with red flowers. The second species is in height three feet, with many strong la- teral branches, produced from the main stem near the ground. The leaves stiff and rough, six or seven inches long, and about half an inch broad at the top, closely embracing the branches at the base, where they are two inches broad ; indented and waved on their edges; the upper surface beset with hairs, and very rough to the touch. The spikes of flowers axillary, a foot or more in length, and reflex. The corollas fine blue. It is a native of Spain, &c. The third seldom rises a foot in height where the soil is good; and where it is poor not more than half that height. Its flowers grow in loose spikes upon a smooth stalk. It is perennial, flowers eailjr, and is a native of North America. The fourth species has the stems at the sides of the crown of the root, hispid. The leaves ovate, marked with lines, petiolate, and remote. The peduncles axillary; with two bractes, opposite, sessile, lanceolate-ovate, many-flowered : the corollas blue, with a short tube, rather salver-shaped than funnel-shaped: the calyx thick set with long, white, bristly hairs: the segments rather longer than the tube of the corolla: ihe germs imbedded in a hollow, glandular re- ceptacle, one or two generally abortive: the seeds rough, of a bony hardness. It is found native in Spain and Italy. 15 Culture. — All the sorts may he propagated by the roots, care being taken to plant them on such soils as are pretty dry. They are likewise capable of being raised by sowing the seeds in the au- tumnal season upon beds of sandy earth, and in the following spring removing the plants that arc sufficiently strong, and setting them out in beds two feet apart, water being occasionally given. They also all come up well from the self-sown seed. They may be made use of for the purpose of ornament, where a great variety of easy culti- vated plants are wanted, though they possess but little beauty. 3. AQUILEGIA CANADENISIS. CANADIAN COLUMBINE. • THIS genus contains plants of the hardy herbaceous perennial flowering tribe, and Columbine kind. It belongs to the class and order Polyandtia Pentagynia, and ranks in the natural order of Multisiliqua. The characters of which are: that there is no calyx: the corolla consists of five lanceolate-ovate, flat, equal- spreading petals: the nectaries five, equal, alternate with the petals; each horned, and gradually broader upwards, with an oblique mouth ascending out- wardly, and annexed inwardly to the receptacle, produced below into a long attenuated tube with an obtuse top. The stamina con- sist of numerous filaments, subulate; the outer ones shorter, and oblong erect antherae the height of the nectaries: the pistillum con- sists of five ovate, oblong germs ; ending in subulate styles longer than the stamina, and erect simple stigmas; the chaffs ten, wrinkled} short, separate, and involving the germs: the pcricarpium consists of five erect, distinct, cylindrical capsules, gaping from top inward, containing numerous ovate, shining seeds, annexed to the gaping suture. 16 The species are: 1. A. vulgaris, Common Columbine; 2. A. al- pina, Mountain Columbine; 3. A. canadensis, Canadian Dwarf Co- lumbine. In the first the stem is three feet high, erect, branching, leafy, and somewhat angular. The leaves smooth, glaucous underneath; the lower ones petiolate, biternate; the leaflets roundish, trilobate, gashed and notched; the upper ones digitate, the lobes oval and quite entire: the radical petioles very long. The flowers are pro- duced from the lops of the naked branches, and hang down; they have generally six pistils and eight nectaries. It is a native of most parts of Europe, and perennial, flowering in June. There are several varieties, the flowers varying greatly by culture, becoming double either by multiplying the petals or the nectaries. And of all these varieties, there are subordinate variations, both in the degree of doubleness, as with two or more rows of petals, two or three rows of nectaries, curiously inserted one into the other; and in the colours, as blue, white, red, purple, flesh-coloured, ash-coloured, chesnut-colourcd, and striped or variegated blue and purple, blue and white, red and while, &c. The second species has the root biennial. The leaves bilernate, tender, and smaller than in the common sort; the leaflets multifid; the lobes sublinear and blunt; with the appearance and tenderness of the Canadian Columbine. It is a native of the Alps, &c. and flowers in May and June. The third has likewise a perennial root. The stems are very slender, and reddish. The leaves in the lower ones biternate, irregu- larly divided, the extreme lobes blunt, the upper ones simply ter- nate, toothed or quite entire; the uppermost simple, lanceolate, and acuminate. The corollas yellow within, and red on the outside. It is a native of Virginia, &c. and flowers in April. Culture. — The culture in these plants may be effected, either by sowing the seeds, or parting the old roots; but the first is the best practice, as the old roots are apt to decline and degenerate after they have blown a few seasons. The seed may be put in either in the autumn or spring season; but the former is the belter, as seed which IT has remained long out of the ground seldom grows well. A bed of fresh light earth is the best for the purpose. In the following spring the plants should be kept clear from weeds, and occasionally wa- tered when the season is dry ; being transplanted into other beds of the same sort, during the summer or autumn, according to their growth, at the distance of eight or ten inches every way; water be- ing given when necessary. The plants mostly blow in the following summer, but seldom in a strong manner. The best flowering roots should therefore be taken up in the autumn, and planted out in such situations in the garden and pleasure-grounds as they are designed to remain in. In order to prevent the roots from degenerating by the reception of the farina of other flowers, the flower-stems should be cut down immediately after they have blown. And to keep up a proper succession of fine flowers, some plants should be raised every two years from seed. In saving the seed of the variegated kinds, great care should be taken that no plain flowers be left among them. The different varieties of these plants are capable of being in- creased by parting the roots of the young plants, such as those of three years old, in the autumn or spring. The only general culture these plants require, is that of keeping them free from weeds, and cutting the decayed stems down in the autumnal season. The last species often flowers sooner by a month than those of the other kinds. All the varieties of the first, however much they may seem to differ in form, colour, size* structure, and variegation, are capable of being produced from seed of the same plant. They are all adapted to afford variety in pleasure grounds and gardens; and the Canada sort is esteemed for the early appearance of its flowers. 18 4. ACT^EA RACEMOSA AMERICAN HERB CHRISTOPHER. THIS genus comprehends plants of the Herb Christopher or Baneberry kind, which are hardy herbaceous perennials, of tall growth. It belongs to the class and order Polyandria Monogynia, and ranks in the natural order of Multisiliqute. The characters are: that the calyx is a perianthium of four leaves, with roundish, obtuse, concave, and caducous leaflets: the corolla has four petals, acuminate at both ends, longer than the calyx, and caducous: the stamina consist of numerous, usually about thirty, papillary filaments, broader at top: the anthera are roundish, twin, and erect: the pistillum has a superior ovate ger- men, no style, and a thickish, obliquely-depressed stigma: the peri- carpium is an oval-globose, smooth, one-furrowed, and one-celled berry; and the seeds are many, semi-orbicular, and lying over each other in two rows. The species that chiefly deserve notice for the purpose of culti- vation are: 1. A. spicata, Common-spiked, Black-berried Herb Christopher ; 2. A. racemosa, Clustered, Long-spiked, American Herb Christopher. The first sort grows two feet and a half high, the footstalks of the leaves rising from the root; these divide into three smaller footstalks, each of which divides again into three, and these have each three lobes, so that each leaf is composed of twenty-seven lobes or small leaves. And the flower-stem which rises from the root has leaves of the same form, but smaller. On the top of the stalk appear the 19 flowers, which grow in ramose spikes, and are of a pure white; these come out in May, and are succeeded by black shining berries abouk the size of peas, which ripen in autumn. There is a variety of this plant with white berries, and another in which they are of a red colour. The second kind has large compound leaves, which rise imme- diately from the root, and are branched after the same manner with the first. The flower-stems frequently rise to the height of four or five feet or more. The flowers are white, in a long spike, reflex at the top. It flowers in June, or the beginning of July, but does not perfect seed in this climate. It is a native of North America, where it is often distinguished by the title of Black Snake- root. Culture. — The propagation of these plants may be easily effected by sowing the seed on a shady border of common earth in the au- tumn, as soon as they are taken from the plants, as when the sowing is deferred till the spring they are liable to remain in the soil until the same time in the following year before they come up, and much time is lost. From the irregular manner in which the plants mostly appear, the mould of the beds should be as little as possible disturbed, Jest they be destroyed. When fully grown in the succeeding au- tumn, they may be transplanted into the situations where they are to remain, which should be rather shady. The seeds of the second species are mostly sent annually from America, and should be put into the ground as soon as possible after they arrive. As these plants rise to a considerable height, and are ornamented with leaves on the lower part of the stems, and with handsome spikes of flowers on the upper parts, they are well suited for adorning the common compartments and clumps of pleasure-grounds, especially where there is a degree of shade without the inconveniences of large trees; and also in the intervals between large shrubs in conspicuous situations, where, from their hardy nature, they will only require the same treatment as them. 20 As these plants are perennial in root, but annual in the leaf and stem, these last require to be cut off and cleaned away every autumn. The berries of these plants are believed to have a poisonous pro- perty, a single berry being said to be capable of instantly destroying fowls and other birds. .,,-„., „,-„.,• .//,//,>/•/ PLATE III. 1. AGAPANTHUS UMBP:LLATUS. AFRICAN AGAPANTHUS. THIS genus comprehends the African Lily. It belongs to the class and order of Hexandria Monogynia, and ranks in the natural order of Liliacece. The characters of which are: that the calyx is a spathe common, gaping at the side: the corolla is one-petalled, funnel-shaped, and regular; the tube cornered, as if composed of six claws; the border six-parted, with the parts oblong and spreading: the stamina are six filaments inserted into the throat, shorter than the corolla, declinate: the antherae are kidney-shaped and incumbent: the pistillum is a superior germ, oblong, three-cornered; the style filiform, of the length of the stamina, and declinate ; the stigma simple or trifid : the pericarpium is an oblong capsule, three-sided, three-celled, three- valved: valves navicular, with contrary dissepiment : the seeds nume- rous, oblong, compressed, and enlarged with a membrane. There is only one species, the A. umbeUntus, African Blue, or Asphodel Lily. It has the root composed of many thick fleshy fibres, diverging from the same head, striking deep i nto the ground, and putting out many smaller fibres, which are of a white colour and fleshy. From the same head arises a cluster of leaves surrounding each other at the base, so as to form a kind of herbaceous stalk about three inches in height, from which the leaves spread only two ways, appearing flat in the other two. The leaves are thick, succulent, about a foot long, and near an inch broad, compressed, and of a dark green co- 22 lour. Between ihese comes out the flower-stalk, which is from two to three feet in height, round, and as large as a man's little finger, naked to the top, where it supports a large head or umbel of blue flowers, inclosed in a sheath, which splits into two parts, and is bent backward. Each flower stands on a pedicel about an inch long. The petals are blunt, and waved on their edges; the umbel being large, the flowers numerous, and of a bright blue colour, making a fine appearance. They appear about the end of August, or the beginning of Sep- tember, and frequently continue in full beauty till the spring. It is a native of the Cape of Good Hope. Culture. — This plant may be easily propagated by means of off- sets taken from the parent plant. The operation of parting them is to be performed at the season when the process of vegetation is in the most languid state, which in this plant is generally about the latter end of June. In performing the work the old plants are to be turned out of their pots, and the mould cautiously cleared away from them, that the fibres of the offsets may be belter ascertained. The offsets are then to be separated in such a manner as that their heads may not be injured. When they adhere very closely a knife may be employed for the purpose, being careful not to wound the bulb of cither the old or new plant. After this has been accomplished the bulbs are to be planted out separately, in pots of good garden mould, and placed in shady situations that admit the morning sun. A little water should be given once or twice a wrek when the season is dry, care being taken not to endanger the rotting of the roots by applying it in too large a proportion. In four or five weeks, when the new planted bulbs have put out fresh roots, they should be removed into other situations that are more fully exposed to the influence of the sun, a little more water being cautiously applied in order to strengthen their flowering. The flower-stems mostly appear in the beginning of September, and towards the end of it the flowers begin to open. At this period, if the season be not quite favourable, the plants must be brought under shelter, in order to protect them from the effects of frost or too much wet, care being taken to admit the air as freely as possible, as without this the flowers become pale, weak, ;mdt>f a bad colour. About the end of October it is necessary to remove them to the greenhouse, and place them in such situations as that they may have the advantage of free air without being shaded by other plants. During the winter season, when the weather is mild, a little water may be given occasionally; but in case of frost it must be wholly omitted, the plants being kept as dry as possible. The only management that plants of this sort demand is that of protection from the effects of frost and too much moisture; it is of course only necessary to shelter them in the house in the winter months, without the aid of artificial heat, and place them out in the open air in summer. 2. ASPHODELUS LUTEUS. YELLOW ASPHODEL. THIS genus contains plants of the herbaceous perennial and an- nual flowery kinds, having fleshy fibrous roots. The King's Spear. It belongs to the class and order Hexandria Monogynia, and ranks in the natural order of Coronarice. The characters of which are : that it has no calyx : the corolla is one-petalled, six-parted; the divisions lanceolate, flat, and spread- ing: the nectary consists of six very small valves, converging into a globe, inserted into the base of the corolla: the stamina have six fila- ments, subulate, inserted into the valves of the nectary, bowed; alter- nately shorter: the anthers are oblong, incumbent, and rising: the pistillum is a roundish germ, within the nectary: the style subulate, in the same situation with the stamens: stigma truncate: the peri- carpium is a globular capsule, fleshy, three-lobed, and three-celled: the seeds several, triangular, and gibbous on one side. 24 The species are, 1. A. luteus, Yellow Asphodel, or King's Spear; S. A. ramosus, Branched Greater White Asphodel, or King's Spear r 3. A. fistulosus, Hollow or Onion-leaved Minor Asphodel, or King's Spear. The roots of the first are composed of many thick, fleshy, yellow tubers, joined into a head at the top; whence arise strong, round, single stalks, near three feet high, covered their whole length with long three-cornered, boat-shaped leaves, of a sea-green colour: the upper part of the stalk is adorned half way with yellow star-shaped flowers, which begin to open at bottom, so that on the same spike there is often a succession of flowers during a full month from the lime of its beginning to flower, which is in June, or towards the end of May. It is a native of Sicily. The second species has likewise roots composed of many thick fleshy fibres, to each of which is fastened an oblong tuber, as large as a small potato; the leaves are long and flexible, having acute edges; they grow in irregular clusters from the crown of the root; among these come out the stalks, which rise more than three feet high, sending out several side branches, which are naked; the upper parts of these are adorned with many star-shaped flowers, which are white with a purple line running longitudinally along the outside of each segment. They grow in long spikes, flowering successively from the bottom upwards. They appear the beginning of June, and the seeds ripen in autumn. It is a native of the south of Europe. There is a variety, according to Miller, which is unbranched, with white flowers. The third species is an annual plant. The roots are composed of many fleshy yellow fibres. The leaves are spread out from the crown of the root, close to the ground, in a large cluster; they are convex on their under side, but flat above, and hollow. The flower-stalks rise immediately from the root, and grow about two feet high, divid- ing upwards into three or four branches, which are adorned witli white starry flowers, having purple lines on the outside: these come out in July and August, and their seeds ripen in October, soon after which the plants decay. It is native of the south of France. 25 Culture. — These are plants that require little trouble in their cul- tivation, and which succeed in almost any soil or situalion. They are capable of being propagated by seeds and by parting the roots. In the first method the seeds should be sown as soon as they are perfectly ripened in the autumn, upon a bed of light fresh earth in a warm aspect. The plants will rise in the early spring months, and after being kept clean during the summer, may be transplanted into fresh beds in the succeeding autumn or spring, at the distance of six inches from each other, and in the following autumn be planted out in the situations where they are to remain. But it is probably a bet- ter practice to remove the plants from the seed-bed into the places where they are to continue, as in this way they grow with more vigour. The third sort can only be raised from seeds, which should be sown, in the autumn; and the plants, when they have put out three or four leaves, be removed into the places where they are to grow. In the latter mode the slips or parted roots may be planted out, either on beds or in the places where they are to grow, in the autumn or early spring. In the former case the plants are usually allowed a summer's growth before they are removed. In either way the tops of the roots should be covered three or four inches with mold. They usually flower in the following summer. The first species multiplies rapidly by roots, but the second more sparingly, and does not bear transplanting so well, as it is rendered more weak in its flowering. The variety with white flowers is less hardy than either of these species. In severe winters it is useful to protect the roots by the applica- tion of tan or stable-dung; and the stems should be annually cleared away when they begin to decay in the autumn. These plants afford considerable variety, when properly inter- mixed wjth others of the flowering hardy kinds in the borders and other parts of pleasure-grounds, producing a good effect from their continuing long in blow. PLATE IV. 1. ANEMONE HORTENSIS, STAR ANEMONE. THIS genus comprehends several plants of the tuberous-rooted flowery ornamental kind; being perennial in their roots, but annual in their stems and flowers. It belongs to the class and order Potyandria Polygynia, and ranks in the natural order of Multisiliqua. The characters are: that it has no calyx; that the corolla has petals in two or three rows, three in a row, somewhat oblong : the stamina have numerous filaments, capillary, half the length of the corolla: the anthers twin and erect: the pistillum has numerous germs in a head, the styles acuminate, and the stigmas obtuse: no pericarpium : the receptacle globular or oblong, hollowed, and dot- ted: the seeds very many, acuminate, retaining the style. The species are very numerous; but those that most deserve the cultivator's attention in the Anemone kind are: 1. A. coronaria, Nar- row-leaved Garden Anemone; 2. A.hortensis, Broad-leaved Garden Anemone; 3. A. nemorosa, Wood Anemone; 4. A.apennina, Moun- tain-blue Wood Anemone; 5. A. ranunculoides, Yellow-wood Ane- mone. In the first species the flower-stems rise between the leaves im- mediately from the roots, two, three, or more from the same root, to the height of eight, ten, or twelve inches, having a leafy appendage inlf,l h* ]'..,' t;,{». i !•rt/- titts fat IsKfar.rkj Flfft Strffl , J//>/n-il im >/i>r • l//un;i V ^ ^, * J * ' * * ' */' *' * ' * 27 It is a native of the Levant, where it grows single, but has been ren- dered double by cultivation. The varieties are very numerous: in the single sorts, the Watchet or Pale Blue; the Common Purple; the Scarlet, and many interme- diate varieties. In the double kinds, the Common Double Red and Scarlet; the Parti-coloured Crimson; the Crimson Velvet; the'Great Double Blush; the White; the Lesser Blush; the Purple; the Blue; the Rose-coloured; the Carnation; the Purple Velvet; the Purple Velvet of three colours; the Double Brimstone; the Green, &c. In the second sort the stems rise to the same height. According to Haller, the root-leaves are of two kinds; one very deeply gashed, so that they have the appearance of being five-fingered, but are in reality three-parted, the side-lobes being two-parted to the very base; all the lobes are narrow and sharp: the side ones deeply bifid, the middle ones trifid or quadrifid, the extreme ones sharply lanceolate: the other kind broad, deeply three-lobed, blunt, bluntly and shortly serrate at the tip, with an awn standing out. The leaf on the stem, or involucre, is ternate, the leaflets ovate-lanceolate. The peduncle is solitary and one-flowered, as in the first: the petals three times three (in the natural single flowers,) long, elliptic, marked with lines, the outer ones subhirsute on the outside, white at the base with green lines. The roots in this as well as the first consist of small tubers. There are several varieties of this both with single and double flowers: the single and double Yellow: the Purple Starre Anemone, darker and paler; Violet Purple; Purple striped; Carnation; Grede- line, between a peach-colour and a violet; Cochenille, of a fine red- dish violet or purple; Cardinal, of a rich crimson red; Bloud-red, of a deeper, but not so lively a red; Crimson; Stamell, near unto a scarlet; Incarnadine, of a fine delayed red or flesh-colour; Spanish Incarnate, of a lively flesh-colour, shadowed with yellow; Blush, of a fair whitish red; Nutmegge, of a dark whitish colour, striped with veins of a blush-colour; Monk's-gray, pale whitish tending to a gray; Great Orengc Tawnie; Lesser Orenge Tawnie: in the double, the great double Anemone of Constantinople, or Spanish Marigold; great double Orenge Tawnie; double Anemone of Cyprus;, double Persian 27 It is a native of the Levant, where it grows single, but has been ren- dered double by cultivation. The varieties are very numerous: in the single sorts, the Watchet or Pale Blue; the Common Purple; the Scarlet, and many interme- diate varieties. In the double kinds, the Common Double Red and Scarlet; the Parti-coloured Crimson ; the Crimson Velvet; the 'Great Double Blush; the White; the Lesser Blush; the Purple; the Blue; the Rose-coloured; the Carnation; the Purple Velvet; the Purple Velvet of three colours; the Double Brimstone; the Green, Sec. In the second sort the stems rise to the same height. According to Haller, the root-leaves are of two kinds; one very deeply gashed, so that they have the appearance of being five-fingered, but are in reality three-parted, the side-lobes being two-parted to the very base; all the lobes are narrow and sharp: the side ones deeply bifid, the middle ones trifid or quadrifid, the extreme ones sharply lanceolate: the other kind broad, deeply three-lobed, blunt, bluntly and shortly serrate at the tip, with an awn standing out. The leaf on the stem, or involucre, is ternate, the leaflets ovate-lanceolate. The peduncle is solitary and one-flowered, as in the first: the petals three times three (in the natural single flowers,) long, elliptic, marked with lines, the outer ones subhirsute on the outside, white at the base with green lines. The roots in this as well as the first consist of small tubers. There are several varieties of this both with single and double flowers: the single and double Yellow: the Purple Starre Anemone, darker and paler; Violet Purple; Purple striped; Carnation; Grede- line, between a peach-colour and a violet; Cochenille, of a fine red- dish violet or purple; Cardinal, of a rich crimson red; Bloud-red, of a deeper, but not so lively a red; Crimson; Stamell, near unto a scarlet; Incarnadine, of a fine delayed red or flesh-colour; Spanish Incarnate, of a lively flesh-colour, shadowed with yellow; Blush, of a fair whitish red; Nutmegge, of a dark whitish colour, striped with veins of a blush-colour; Monk's-gray, pale whitish tending to a gray; Great Orengc Tawnie; Lesser Orenge Tawnie: in the double, the great double Anemone of Constantinople, or Spanish Marigold; great double Orenge Tawnie; double Anemone of Cyprus;, double Persian 28 .Anemone; the common great double Variable Anemone; common double and variegated Scarlet; Red and Purple; variegated of these colours. The best Star-Anemones are said to come from Brittany, where they raise yearly many fine sorts. In the third species the root is perennial and creeping. The height of the whole plant from five to ten inches: the stem single, round, and pubescent; bearing one leaf, and one flower. The leaf is doubly ternate; each part being petioled; the petiole is flat and broad, particularly at the base; each part, or leaf (for some consider it as three leaves) is trifid; each leaflet being gash-serrate, and hairy underneath, especially on the nerves. The peduncle is from an inch *o two inches in length, is only a continuation of the stem, and springs from the centre of the leaf. The flower consists of six or seven ob- long-ovate petals, sometimes ending bluntly, sometimes emarginate, and the Editor of Miller's Dictionary has observed them not unfre- quently even gashed or lacerate. The usual colour is white, but they are often tinged with purple on the outside, particularly the three outer ones; and sometimes they are entirely purple on both sides. The joint of the stem, and the backs of the leaves are also apt to be tinged with red. The varieties are: with single flowers, with double white flowers, with single purple flowers, with double purple flowers, and with red- dish purple flowers. / In the fourth species the root is perennial and tuberous; the stem round, purplish, and about a span high: the root-leaves on long petioles, lernate, and leaflets usually three-parted; the segments va- riously cut and divided, somewhat pointed, hairy on both sides; one three-parted leaf, or three leaves together on the stem, like the others, but on short, sheathing petioles. From the centre of these arises the peduncle, about a hand high, round and purplish, except near the flower, where it is green. The stem, leaves, and peduncle, are com- monly slightly hairy: the flowers are upright, of a pale blue colour, and sweet smell; the petals oblong, from twelve to fifteen, and dis- posed in three rows. It flowers in April. 29 The varielics arc: with single blue flowers, \vilh double blue flowers, with single violet-coloured flowers, with double violet- 3 O • coloured flowers. The fifth differs from the above in having a yellow corolla, two petals alternately outer, and two inner, and one having one side within and the other side without the next petal; whereas that has three outer and three inner petals: it differs also in the peduncles being accompanied with two leaflets, the latter of which is furnished with three at the ba:.•/,• t F/,;-/ . I'/r,;-/ .Kn.miwJ h F, !.'/»/, m Arbutus ti >«•//,> _f Alvfium <\,r.r,////,f T ree it //<>W Al V/.VII III. PLATE V. 1. ARBUTUS UNEDO. STRAWBERRY TREE. THIS genus contains plants of the evergreen, shrubby and orna- mental kind. It belongs to the class and order Decandria Monogynia, and ranks in the natural order of Bicornes. The characters are: that the calyx is a five-parted, obtuse, very small permanent perianthium: the corolla is monopetalous, ovate, and flattish at the base, diaphanous, with a quinquefid mouth: the divisions obtuse, revolute and small: the stamina consist often subu- late swelling filaments, very slender at the base, affixed to the edge of the base of corolla, and half the length of it: the antherse slightly bifid and nodding: the pistillum is a subglobular germ, on a recep- tacle marked with ten dots: the style cylindric, the length of the corolla: the stigma thickish and obtuse: the pericarpium a roundish five-celled berry : the seeds small and bony. The species of most importance are: 1. A. Unedo, Common Ar- butus, or Strawberry Tree ; 2. A. Andrachne, Oriental Strawberry Tree ; 3. A. Uva Ursi, Trailing Arbutus, or Bearberry. The first species, Common Arbutus, or Strawberry Tree, rises to the height of twenty or thirty feet in its native situation, but rarely with an upright stem. But with us it is of much humbler growth. It usually puts out branches very near the ground. The leaves keep on all the winter, and are thrust off in the spring by new ones, so that it is always clothed with leaves. The berries have many seeds in them, and are roughened with the tubercles of the seeds. There are several varieties; as with large oval fruit, with round G 42 fruit, with double flowers, with scarlet flowers; there are also the curled-leaved or cut-leaved, the broad-leaved, and the narrow -leaved. The second species much resembles the first, but the bark is not rough; some of the leaves have no serratures, and the panicle is up- right and viscid, which in that is smooth. It grows in its native state to a middle-sized tree, with irregular branches. The leaves are smooth, large, and somewhat like those of the Bay Tree, but not quite so long: the flowers are like those of the Common Arbutus, but growing thinly on the branches: the fruit oval, of the same co- lour and consistence with the common sort; but the seeds of this are flat, while in that they are pointed and angular. It grows naturally in the East. ]n the third species the branches trail upon the ground two or three feet round the root or more. The leaves are alternate, bluntly oval or oblong wedge-shaped, with a net-work of veins underneath, and corresponding wrinkles above, firm and evergreen, like those of Box : the flowers grow at the exlremities of the branches in small clusters, each supported by a short red foot-stalk: they are of an oval-conical figure, flesh-coloured, or white with a red mouth, and divided into five obtuse reflex segments at the rim : the berries are round with a depressed umbilicus, smooth and glossy, red when ripe, and of the size of a holly- berry, replete with an austere mealy pulp, in which are five cells containing five angular seeds. It is a shrub very abundant in many parts or' the continent, as Sweden, &c. Culture. — The most usual method of raising these beautiful ever- greens is by sowing the seeds; but they are sometimes capable of being raised by cuttings and layers. In the first of these methods with the first species, the seeds should be collected when perfectly ripe in November, or the following month, and preserved in dry sand till the period of sowing, which may either be in December or the early spring season. The seed should be sown in pots, and lightly covered with mould, then plunged into an old tan hot-bed, and covered by glasses. In this mode the plants will be up in April, when they should be often but sparingly watered, and kept free from weeds. 43 As the hot season proceeds, the plants should be shaded during the he at ofthe days; but in warm weather open all night to receive the dew, and only covered in the middle of the day. In this mode the plants become strong the first summer. In the beginning of October they may be shaken out of the pots, and their roots care- fully separated, planting them singly in small pots filled with light earth; then plunging the pots into an old bark-bed under a common frame, carefully shading them from tlie sun in the middle ofthe day, and giving them water as they require: in this bed the pots should remain during the winter, exposing them to the open air whenever the weather is favourable ; but in frosty weather they should be cc- vered, so as to protect them. In the spring following they may be removed to a gentle hot-bed, vvhich requires no other covering but mats. This enables them to make strong shoots early in the sum- mer, by which they become in a belter condition to bear the cold of the succeeding winter. In this bed they should continue during the summer, and be well protected in the following winter. After the plants are become two or three feet in height, shake them out of the pots, and plant them in the open ground in the places where they are to remain, which should be done in April, that they may have taken good root before the winter, which is apt to injure them when newly planted out: and as all the earth about their roots is thus preserved, they will succeed beller. The plants are tolerably hardy, and seldom hurt, except in ex- treme hard winters, which often destroy the young tender branches, but rarely the roots. They delight in a generous but not loo moist soil, as when planted in dry ground they seldom produce much fruit: the flowers coming forth in autumn, when the winter proves severe, they are generally destroyed; consequently, to obtain fruit, they should be placed in warm situations, and where the ground is not naturally moist ; a good quantity of loam and rotten neat's dung should be laid about their roots, and in dry springs they should be plentifully wa- tered. The most proper season for transplanting is September, at which 44 time the blossoms arc beginning to appear; and when dry at that season, and they are kept moist, they very soon take root; but to- wards November their roots should be well covered to keep out the frost. In performing this business the balls of earth round their roots should be preserved. In raising the second species the seeds must be procured from abroad, and the plants be left longer in the pots, as three or four years, or until they are become perfectly woody; and when put out, warm situations be chosen for the purpose, where the soil is dry, as the plants do not succeed well where the land is too moist. The third species should be raised in pots filled with bog earth, which should be set out in moist watery situations. In propagating them by the second method, or that of cuttings* they should be made from the young shoots, and be planted in pots in the spring or summer months, plunging them into a good hot-bed of tan or dung till they have stricken root. In the layer mode of propagation the young shoots should be chosen, as they otherwise seldom take root in less than two years. In grafting them, stocks of any of the varieties may be had re- course to. It continuing the double-blossomed and scarlet varieties, some of these last methods must always be employed. These are some of the most ornamental plants of the evergreen kind for shrubberies and pleasure-grounds that we possess. The first sort and varieties sometimes rise to a considerable height, as ten or fifteen feet. They are now found in most plantations, and in the months of October and November, which is the season when they are in flower, and the fruit of the former year is ripe, as it is a whole year in growing to perfection; they are very ornamental. When there is plenty both of fruit and flowers upon the trees, they indeed make a handsome appearance, as most other plants are past their beauty. The trees which have large oval fruit make the greatest figure; the flowers of this being larger and oblong. The variety with double flowers is a curiosity; but the flowers, having only two rows 45 of petals, make no great appearance, nor do the trees produce fruit in any quantity; the other is therefore preferable. That with red flowers makes a pretty variety, when intermixed with the other, for the outsides of shrubberies, as they are of a fine red colour at their first appearance, and afterwards change to purple before they fall oflf. The fruit in this is the same as in the common sort. As the leaves of the Andrachne are larger than in the other sorts, they have always a better effect as evergreens. 2. ALYSSUM SAXATILA. YELLOW ALYSSUM. THIS genus comprises several species of under shrubby, herba- ceous, perennial plants of the Atysson or Madwort kind, that are chiefly flowery and ornamental. It belongs to the class and order Tetradynamia Siliculosa, and ranks in the natural order of Siliquosce. The characters of which are: that the calyx is a four-leaved, ob- long perianthium, the leaflets ovate, oblong, obtuse, convergent, and deciduous: the corolla four-petalled and cruciform: the petals flat, shorter than the calyx, very spreading, having claws of the length of the calyx: the stamina have six filaments of the length of the calyx, two opposite, a little shorter, marked with a toothlet: antherae from erect spreading: the pistillum has a sub-ovate germ, the style sim- ple, of the length of the stamina, longer than the germ, and the stigma obtuse: the pericarpium is a subglobose, emarginate silicle} or broad and short pod, with a .style of the length of the silicic, two- celled, the partitions elliptic, and hemispherical; the seeds are fixed lo filiform receptacles issuing forth at the end of the silicic, few and orbicular. There are many species, but those chiefly cultivated are: .1 A. spi- 46 nosum, Thorny or Prickly Alysson; 2. A. halimifolium, Sweet or Sea Purslane- leaved Alysson; 3. A. saxatile, Yellow Rock Alysson; 4. A. incamim, Hoary Erect Alysson; 5. A. calycinum, Calycine Alysson; (). A. canipestrc, Field Alysson ; 7- A. creticum, Cretan Yellow Alysson ; 8. A. deltoideum, Deltoid-leaved Alysson; 9- A.montanum, Mountain Dark-yellow Alysson. The first species has woody branches, which rise about two feet high, and are armed with small spines. The leaves are hoary, lan- ceolate, and thinly placed on the stalks without any order. The flowers grow in small clusters at the extremities of the branches. The petals are white and entire, and the filaments toothless. It is a native of Italy. The second species spreads itself upon the ground, and never rises to any height. The leaves are narrow, spear-shaped, pointed, and entire. At the extremities of its branches it produces very pretty tufts of small while-coloured flowers, of which the plant is seldom destitute for six or seven months together. In it the stamina are simple, and the silicles roundish and entire. It is a native of the southern countries of Europe. The third is also a low plant, with a fleshy stalk, which seldom rises more than one foot high, but divides into many smaller branches, which grow near the ground, so that a single plant spreads to a con- siderable distance. The leaves are spear-shaped, soft waved and entire: the flowers produced in loose panicles at the extremity of every branch, and are of a bright yellow-colour. They mostly ap- pear about the end of April, or beginning of May ; and, if the season be moderate, continue three weeks or more in beauty. It is a small, showy, hardy plant, and not disposed to overrun others. It fre- quently flowers a second time in autumn. The fourth species grows to the height of two feet, having woody stalks, which divide into several branches towards the top. The leaves are spear-shaped, hoary, and entire. At the extremity of every shoot the flowers are produced in round bunches; and are small and of a while colour. The silicic is entire, oval, and full of seeds. It grows naturally in the South of France. 47 The fifth is nearly of similar growth in the stem, and the leaves have much resemblance; but the four longer filaments are toothed in the middle within, and the two shorter ones put out from their base a lance-shaped scale, the length of the germ. The petals are very small, scarce apparently emarginate, yellow, but growing white with age. Silicle slightly emarginate, with two seeds in each cell. It is found wild in Austria. The sixth is very like the last in stem, leaves, and petals, but is more decumbent, and has lance-ovate leaves. The filaments have no teeth, but the two solitary ones have a bristle on each side, not growing to the filament, but inserted into the receptacle. Sili- cles ovate, scarcely compressed, more downy. It is found in France, &c. The seventh species grows more erect, having a shrubby stalk, which sends out a few lateral branches towards the top, with oblong hoary leaves. The flowers grow in small clusters at the extremities of the branches. It seldom continues longer than two years in Eng- land , and in a warm, dry situation, will live in the open air. It is found in Spain, &c. In the eighth, the stems are woody, filiform, diffused, and hairy, the older ones having the bases of the petioles toothleted, and are flexuose. The leaves are lanceolate, with a strong angle or two ou each side, as it were deltoid, green, with a few hairs. The raccmo is simple, few-flowered: the flowers resemble those of the Stock Gilli- flower, and are of a purple colour; the calyx is oblong, closed, and gibbous at the base. It has been found in the Levant. In the ninth species, the branches are trailing: the leaves oblong, hoary, rough to the touch, and alternate. The flowers are produced in small clusters at the extremities of the branches, and are of a dark yellow colour. Four of the filaments are bifid at the top; the two others have a toothlet at the base. It grows naturally upon rocks in Burgundy, and some other parts of France, &c. Culture.— The propagation of these plants may be effected in different ways. It may be accomplished in all the sorts by means of seeds; and in most of the kinds by slips and cuttings from the 48 shoots. In the first method, the seeds should be sown upon a border of rather poor, dry, light earth, about the beginning of April, being lightly raked in. When sown on rich soils the plants seldom survive the winter in this climate; but if they be put in on such as are of a dry, rocky, or gravelly nature, and of a bad poor quality, they not only withstand the cold better, but continue much longer, as they are less succulent, and of course less affected by frosts in the winter season. In this mode of sowing, the plants will be ready to be transplanted in the beginning of the following autumn. The business should be performed when the weather is not too moist. As the second kind rarely continues more than two or three years in this climate, it must be often sown to preserve it; bu^ Avhere the seeds are suffered to fall and remain upon the ground, the plants often rise without any trouble or difficulty. In the third sort the seeds mostly ripen in July; but it is only from the }roung plants that they can be expected, as the old ones, or those which are raised from slips or cuttings, rarely produce any in this climate. The fourth kind mostly flowers from June to September, and the seeds ripen soon after; which, if they be permitted to scatter, the plants will come up, and require little care or trouble afterwards. The fifth and sixth sorts should always be sown where they are to remain; and if they be thinned and kept clean from weeds, they will flower in July, and perfect their seeds in autumn. But the seeds in the seventh sort should be sown in August, soon after they are ripe ; and where a few of the plants are potted in Octo- ber, and sheltered under a frame in winter, they will flower the fol- lowing June, by which means good seeds may be obtained the same year; as those plants, which arise early in the year, grow luxuriantly in summer, but do not often ripen seeds, or live through the winter season. In the second and third methods, or those by slips and cuttings, the sets are best put in on dry borders about the latter end of April or beginning of May, the mould being applied closely round them. 49 • They should afterwards be shaded in the heat of the day, and wa- tered occasionally till they have stricken root. The eighth sort, as it rarely produces seed in this climate, may be best propagated from its trailing branches, which, if planted in April, will take root and become good plants by the following au- tumn, when two or three of them may be placed in a common frame for shelter in winter, in order to preserve the species; as in hard winters, those which are exposed are sometimes destroyed. This is properly a rock plant, being hardy, and forming with very little care a neat tuft of flowers, and is not apt to encroach on its neighbours. It is valuable as an ornamental plant from its be- ginning to flower in March, and continuing through the summer. All these plants may be employed in borders for the purpose of affording variety, and some of them in the way of adorning rock works. it PLATE VI. 1. ANTHERICUM LILIASTRUM, SAVOY ANTHERICUM. THIS genus includes plants of the herbaceous flowery Spider-wort kinds. It belongs to the class and order Alexandria Monogynia, and ranks in the natural order of Coronarice. The characters are: that there is no calyx: the corolla consists of six oblong, obtuse, very spreading petals: the stamina are subu- late, erect filaments: the antherae small, incumbent, and four-fur- rowed: the pistillum is a germ obscurely three-cornered: the style simple, and of the length of the stamina: the stigma obtuse, and three-cornered: the pericarpium an ovate, smooth, three-furrowed, three-celled, and three-valved capsule : the seeds numerous and an- gular. The species are numerous, but those that most deserve cultiva- tion are: 1. A revolutum, Curled-flowered Anthericum; 2. A. ramo- sum, Branching Anthericum; 3. A. datum, Tall Anthericum; 4. A. liliago, Grass-leaved Anthericum; 5. A. liliastrum, Savoy Antheri- cum, or Spider-wort; 6.frutescens, Shrubby Anthericum; 7- A. aloo- ides, Aloe-leaved Anthericum; 8. A. asphodeloides, Mock Asphodel, or Glaucous-leaved Anthericum. In the first the roots are fleshy, and composed of tubers joined at the crown, like those of the Asphodel: the stalk rises near two feet high, and branches out on each side; each branch being termi- nated by a loose spike of flowers, which are white, and the petals are turned backward to their peduncle. And according to Murray, P16. AntfifTicu /// / / //•/.// / // /// . 1/t l'i> V d_H .\///f,'.tt,r/rrtfff f /-/re '/it nitrv/lis 51 the root-leaves are numerous, only one-third of the height of the scape, subulate, channelled at the base, then keeled and flat, striated, an inch and half broad, and spreading: the scape four feet high, almost naked, round, smooth and oblique: the bractes five, gibbous at the base, pressed close, subulate, the lower ones larger like the leaves, the upper ones scaly and shrivelling: the corymb terminating, compressed, having six round, long, alternate branches, knotted where the flowers spring forth: the flowers alternate, soli- tary, or two, sometimes three together, on small gray pedicels, thicker at the top, each supported by a little subulate bracte: the corolla inferior: the petals lanceolate-ovate, reflex, obtuse, concave at the tip, white, except towards the end on the outside, where they are brownish green : the filaments a little shorter than the corolla: an- thers erect, oblong, revolute as they wither: the root similar to that of the Hcemanthus puniceus. It is a native of the Cape of Good Hope. In the second species the root is round, and the stalks rise about the same height as the former, sending out many lateral branches in like manner, which are terminated by loose spikes of flowers: the leaves are hard and grassy, none on the scape, which is loosely pa- nicled, with one-flowered peduncles: the corollas white: the petals flat, and not turning back as in the former sort: the three outer petals narrower than the others, lanceolate and sessile: the three inner oval and petioled. In each angle of the germ a small melliferous pore. It is a native of Sweden, &c. The flowers watch from seven in the morning to three or four in the afternoon. The third has the roots composed of many tubers, each about the size of a little finger at top, and diminishing gradually to the size of a straw : the leaves from seven or eight, to nine or ten inches in length, and an inch and half broad in the middle, lessening gra- dually to both ends; they are smooth and glaucous: the flower-stem about two feet high, dividing into several branches, having a few narrow leaves, generally one at every division of the branch: the flowers form a loose spike, and are white. This plant has been 52 lately recovered from seeds which were sent from the Cape to Eng- land and Holland. It usually blows in August and September. . In the fourth species the roots are numerous, round, and collected into a tuber crowned with bristles; the leaves from the root many, firm, a fool long, carinated and grassy: the scape erect, eighteen inches high, firm: the spike loose, ten-flowered, and the peduncles simple: the flower two inches wide; petals in two ranks: the inner widest, petiolate and pure white: the outer have a green line run- ning along beneath. It is a native of Italy, £c. The fifth species has the root fascicled, with fleshy fibres. It has the corolla of the while Lily: the leaves grassy, soft, broader than two lines, the radical ones very long: the scape a foot or eighteen inches high : the spike thin-set with spreading flowers, on simple peduncles: the stipules coloured, ovate-lanceolate: the corolla above an inch in diameter, gradually widening; petals tender and white; ovate, thin, lanceolate, with a reflex point, which is thicker and has a green dot: they are marked with lines, and sweet-scented: the sta- mens almost as long as the petals, with weak filaments. In France it is called St. Bruno's Lily. There are two varieties of this, one with a flower-stalk more than a foot and half high, the other with the stems much the same: the flowers are much larger in the former, and there is a greater number upon each stalk than in the latter. It is a native of Switzerland and Savoy. The sixth species differs from the seventh by rising into a stem and branches, by having the leaves greener, longer, and narrower, with a firmer pulp, and a viscid juice flowing copiously from them when cut, of a greenish yellow colour: the root is fibrous, and not only the stem, but even the branches put out fibres, which hang down, and when they reach the ground strike root. It is a native of the Cape of Good Hope, and was formerly known by the name of Onion-leaved Aloe. The seventh has broad, flat, pulpy leaves, resembling those of some sorts of Aloe, and was formerly, on that account called Aloe 53 with flowers of Spiderwort. The leaves spread open, are broader and more trans) ucid, soft and pulpy, than the above, pouring out a limpid juice: the root, is tuberous: the flowers are produced on loose spikes, like the former, but are shorter; they are yellow, and appear at different seasons. This species grows close to the ground, never rising with any stalk. It is a native of the Cape of Good Hope. The eighth has the leaves scarcely striated, but rough at the edge; more gibbous at the back towards one side; they are long, narrow and pulpy, almost taper, but flatted on their upper side: the flowers are yellow, and grow on long loose spikes as the former; these appear at different seasons; those of the spring and summer are succeeded by seeds in great plenty, which ripen. It is a native of the Cape. Culture. — These perennials are in general capable of being pro^- pagated by the roots, offsets and suckers; but as some of the spe- cies do not supply them in sufficiency, they may be raised from the seeds. In the first method the best season for the purpose is in the latter end of summer and beginning of the autumn, in beds of light vege- table earth in warm open situations, free from the shade and drop- pings of trees. An eastern aspect, where the plants are properly shaded from the sun in the mid-day, is preferable for some of the sorts, as they keep longer in blow and beauty. This is likewise the proper period of transplanting, as when the business is performed in the spring the plants seldom flower the same year. This should not be done oflener than once in about three years, where increase is intended; and in the execution of the work the roots should not be too much divided, as when that is the case they do not flower well. In the second method, or that by sowing the seeds, the best season is probably the spring, though they may be sown in the autumn. A bed of good light vegetable mould is the best for the purpose, and the situation should be sheltered and warm. The plants soon ap- pear, and when their leaves begin to decay in the autumn they should be taken up carefully, and transplanted out into another bed 54 of the same sort of earth, at the distance of from nine inches to a foot from each other. When the winter season is severe they should be protected from the frost by a thin covering of tan or some other substance. In this situation they should continue for about twelve months, when they will in general be sufficiently strong for flower- ing. In the following autumn they must of course be taken up with- out injuring the fibres of the roots, and be planted out in the clumps, borders, or other places where they are to remain. As they are apt to be destroyed by frost in the winter season, care should be taken to protect them as much as possible. The Cape sorts are capable of being raised by seeds; but this is seldom necessary, as they multiply greatly by offsets and suckers; which may be taken off at the period mentioned above, and planted out in pots of good bog earth, a very small portion of water being given, as much is apt to rot and destroy the roots. As these are tender plants they require the constant protection of a green-house stove or frames during the winter season. In these situations they should be managed with great attention and care. 2. AMARYLLIS FORMOSISSIMA. JACOBEAN AMARYLLIS. THIS genus comprehends several species of the Lily-Daffodil kind of plants ; all of which are of the bulbous-rooted tribe, and mostly ornamental. It belongs to the class and order Hexandria Monogynia, and ranks in the natural order of Liliacece. The characters are : that the calyx is a spathe, oblong, obtuse, compressed, emarginate, gaping on the flat side, and withering: the corolla has six petals, lanceolate: the nectary has six very short 55 scales, without the base of the filaments: the stamina have six awl- shaped filaments, with oblong, incumbent, rising antherae: the pis- tillum has a roundish, furrowed, inferior germ, the style filiform, al- most of the length and in the situation of the stamina: the stigma trifid and slender: the pericarpium is a subovate, three-celled cap- sule, and the seeds are several. The inflection of the petals, sta- mina, and pistillum, is very various in the different species of this genus; and the corolla in most of the species is rather hexapetaloid than six-petalled. The species are very numerous, but those principally cultivated are: 1. A. lutea, Yellow Amaryllis, or Autumnal Narcissus; 2. A. atamasco, Atamasco Lily ; 3. A. formosissima, Jacobaea Lily ; 4. A. re- gince, Mexican Lily; 5. A. purpurea, Purple-flowered Amaryllis; 6. A. belladonna, Belladonna Lily; 7- A. vittata, Superb or Ribband Amaryllis; 8. A. longifolia, Long-leaved Amaryllis; 9- A. orientalist Broad-leaved African Amaryllis; 10. A. sarniensis, Guernsey Lily; 11. A. zeylanica, Ceylon Lily; 12. A. latifolia, Broad-leaved Ama- ryllis. In the first species, or Yellow Amaryllis, the flower-stems seldom rise above three or four inches in height: the flowers are shaped somewhat like those of the Large Yellow Crocus, one coming up from each sheath: the leaves are green, and come up at the same time, like the Saffron ; and after the flowers are past, they increase all the winter. The roots are shaped like those of the Narcissus. It flowers in September, and is a native of the South of France. The second species, or Alamasco Lily, has the flowers at their first appearance of a fine carnation colour on the outside, but which fade till they arc almost while. They are nearly as large as those of the Small Orange Lily, but do not grow above six or eight inches in height. They appear about the end of May or beginning of June, and sometimes in August. Jt is a native of Virginia. In the third, or Jacobaea Lily,. the flower-stems are produced from the sides of the bulbs, so that after the flower produced on one side is decayed, another stalk arises from the other side of the bulb; but there is usually no more than one flower produced on the same 56' stalk. The flowers are large, and of a very deep red; the under pe- tals are very large, and the whole flower stands nodding on one side of the stalk, making a most beautiful appearance. It is a native of South America. The fourth, or Mexican Lily, has the bulb of a green colour; the scape round, and sub-compressed. The corolla scarlet, with a bot- tom of a whitish green: the three outer petals reversed at the tip, the three inner fringed at the base, the style red. The flower-stems seldom rise more than one foot in height; each stem supports two, three, or four flowers, rarely more; they are large, and of a bright copper-colour, inclining to red : the spathe, which covers the buds before they open, divides into two parts to the bottom, standing on each side the umbel of flowers, joined to the peduncles. It flowers constantly in the spring, when it is placed in a very warm stove; and is in beauty in February; those which are in a moderate temperature of air, flowering in March or April. In the fifth the corolla is large, and of a blood-red, or purple- colour, and there are three or four large bell-shaped, rather erect flowers corning from each sheath. It is a native of the Cape of Good Hope. The sixth, or Belladonna Lily, differs from the fourth species in having the edges of the petals waved, and not reversed at the tip. The scape is purple, sustaining from five to seven flowers, in shape like the Common Red Lily, and nearly as large, but of a soft purple colour, inclining to white on the inside toward the bottom, and hav- ing an agreeable scent. It usually flowers about the end of Septem- ber, or the beginning of October, in this climate; and if the roots are strong, the stems will rise upwards of two feet high. If the season is favourable, or the flowers be screened from frosts, violent winds and heavy rains, they continue in beauty a month or longer; and are very ornamental plants at a season when there is a great scarcity of flowers. It is a native of the West Indies. In the seventh, the petals uniting at bottom form a fleshy tube, but the edges of the outer ones are free at the base. It has been named vittata, from its ribband-like appearance, being striped o? with red on a white ground. The stem rises to the height of three feet or more, and produces from two to five beautiful flowers. It usually blossoms in April or May, but may be forwarded by artificial heat. In the eighth species, the flower-stem rarely rises more than three or four inches in height, but supports a great number of flowers, of a deep purple colour, appearing in December. The bulbs are large, and the leaves long and narrow. It flowers here in July, and is a native of the Cape of Good Hope. In the ninth, or Broad-leaved African Amaryllis, the bulbs are large and almost round; the leaves long, broad, and rounded at their extremities, spreading two ways on the surface of the ground, and do not come up till after the flower-stem appears, which is generally in November; and after the flowers are past, the leaves increase till spring, and in May they begin to decay, so that from the middle of June to October the plant is void of leaves. It grows naturally at the Cape of Good Hope. In the tenths pecies, or Guernsey Lily, the bulb is an oblong sphe- roid, flatted most at the lower end, six or seven inches round where thickest: the leaves are of a dark willow green colour, shining, from half an inch to three quarters of an inch in breadth, a little blunt at the end, from two to four in number, rarely five. The scape is flattened, twelve or fourteen inches in height, and more. Thespathe splits, and fails back in two unequal pieces of a reddish colour and triangular figure. The pedicels are from an inch to almost two inches in length. The number of flowers commonly from eight to twelve, the circumference of each being about seven inches. The corolla, when in its prime, has the colour of a fine gold tissue wrought on a rose-coloured ground; and when it begins to fade, it is a pink: if beheld in a full-shine, it seems to be studded with diamonds, but by candle-light the specks or spangles look more like fine gold dust: when the petals begin to wither, they assume a deep crimson colour. The flowers begin to come out at the end of August, and the head is usually three weeks in gradually expanding itself. This beauti- i 58 tul plant is a native of Japan, and has been long naturalized in Guernsey. The eleventh species has the stature of the Crinum American-urn. The leaves are fleshy, scabrous with a toothleled edge. The spathe bivalve, besides some interior scales or fragments. The germs are sessile. The tube of the corolla of the same colour with the scape, which is rufous. The border white, with lanceolate, recurved pe- tals, with a red keel underneath. The filaments and style are of a blood-red colour, and the pericarps viviparous. The twelfth has roots like the Crinum mentioned below: the leaves narrower at their base, and stained with purple on their un- der side; the scapes purple, and growing to the same height as those of the Crinum Asiaticum ; the flowers of the same shape, but the tube purple, and the segments having a purple stripe running through them: the stamina are also purple; it is however more beautiful than that plant. This is a native of the East Indies. Culture. — In all the different sorts, the propagation is performed by the small bulbs or offsets that are removed from the sides of the old roots every year at the time they are transplanted. Some of the sorts, as the first and second, are often capable of being raised on dry warm borders; but most of the others stand in need of artificial heat to raise them in the most perfect manner. They all delight in a loose, sandy, dry soil, that contains a good proportion of vegetable mould; and require but little water, except where the roots are in a high state of growth, and sending forth their flower-stems; when they should have it frequently in small quantities. When applied under other circumstances, it is apt to rot and destroy the bulbs. All the more tender sorts should be put in pots, and placed in stoves, where they must be constantly kept; as much air as possible being admitted to them during the hot summer months. Some of them are, however, capable of bearing the open air at this season: but in this method of management they neither grow so well, or flower so regularly, as in the stove mode of treatment. 59 The most suitable season for transplanting the roots of all the different species, is at the time when their leaves are wholly de- slroyed, as about the latter end of July, or the beginning of the fol- lowing month, before they begin to send forth new root-fibres, as after that has taken place they are liable to be greatly injured by being removed from their situations. The first kind, or Yellow Autumnal Amaryllis, is a hardy plant, and may be increased with great facility by offsets from the roots. The best season for transplanting the root-bulbs of this sort is any time from May to the end of July, when their leaves are de- cayed: but after that period it will be too late to remove them, as they mostly begin to push out fresh root-fibres about the middle of August or sooner, if the season be moist and warm, frequently flow- ering the beginning of September; so that, if the business of trans- planting be performed so late as this, it will spoil their flowering. This plant is capable of growing in any soil or situation ; but it thrives to the best advantage in those of the above kind, when suffi- ciently fresh and light, and in open situations, that are not under the dripping of trees, or too near walls, or other tall fences that produce much shade. Miller observes that it is commonly known to gardeners by the name of Yellow Autumnal Narcissus; and usually sold by them with Calchicums for autumnal ornaments to gardens; for which purpose it is a pvetly plant, as it will frequently keep flowering from the beginning of September to the middle of November, in case the frost is not so severe as to destroy the flowers; for though there is but one flower in each cover, a succession of flowers is produced from the same root, especially when they are suffered to remain three or four years without being removed. A dry warm border is the best exposure for this sort. The second species, or Atamasco Lily, is also so hardy as to thrive in the open air in this climate, when the root-bulbs are planted out in a warm situation and on a dry soil: it is likewise best propagated by offsets from the root-bulbs of the old plants. As very severe frost is liable to destroy the bulbs in some cases, a few should always be 60 planted in pots, in order that they may be protected in the winter season. The third sort, or Jacobaea Lily, is of the more tender kind, but is now become common in the gardens of the curious in this coun- try. The root-bulbs send forth plenty of offsets, especially when they are kept in a moderate warmth in the winter season : for the roots of this kind will live in a good greenhouse, or they may be pre- served through the winter under a common hot-bed frame; but in this way they do not flower so often, or send out so many offsets, as when they are placed in a moderate stove in that season. This sort produces its flowers two or three times in the year: it is not however regular to any season; but the flowers are mostly produced from March to the beginning of September, when the roots are in a vigo- rous state of growth. It is best propagated by offsets from the old root-bulbs, which may be taken oft" every year: the most proper time to part and shift the roots in this kind is in August, as by this means they may take good root before the winter sets in. In doing this, care should be taken not to break off the fibres from their roots. They should be planted out separately in pots of a middling size, and be kept in a moderate degree of warmth in the stove, as by that means they produce their flowers in greater plenty, and the roots make a greater increase, than where they are managed in a more hardy manner. The fourth sort, or Mexican Lily, is not so hardy as either the above or the Belladonna Lily; it must of course be placed in a stove of much greater warmth; and if the pots are plunged into a hot-bed of tanner's bark, the roots will thrive belter, and the flowers be stronger. It is increased by offsets from the old root, in the same manner as the other sorts, and usually flowers in the beginning of the spring, when it produces a fine appearance in the stove with others of simi- lar growths. The fifth species, or Purple-flowered Amaryllis, is likewise of the tender kind, and is capable of being propagated in the same man- ner as the above. It also succeeds the best, and flowers to the 61 greatest advantage and effect, when constantly kept in the stove in a similar degree of temperature with that of the above species. The sixth kind, or Belladonna Lily, is more hardy. It has been cultivated, according to the editor of Miller's Dictionary, with great success in the following manner: — A border was prepared close to a wall which had a south-west aspect, about six feet in width, in this manner. All the earth to the depth of three feet was removed, and some very rotten dung put in the bottom six inches thick, upon which light garden mould was applied, about twenty inches in depth. After making this level, the roots were placed at six inches distance every way, being then covered over with light sandy earth, to the height of the border; by which means the upper parts of the roots are five or six inches buried. In the winter season the border was covered all over with rotten tanner's bark, to the depth of three inches, in order to prevent the frost from penetrating the ground. And when it proved very severe, some mats or straw were laid over the leaves to protect the plants from being destroyed. In this ma_ nagement the roots have greatly increased, and the plants have con- stantly flowered every year; some of them having put out two or three stems which grew near three feet in height, producing many flowers in each umbel, which made a fine appearance during the month of October. It is added, that the green leaves come up soon after, and abide all the winter and spring until June, at which time they decay. Soon after this period the roots should therefore be transplanted; for, if they are suffered to stand till July, they will have sent forth new root-fibres, in Avhich stale it would greatly in- jure the roots if they were disturbed. If some of the roots be planted in a warm border close to a south wall, and in a dry soil, they mostly thrive well, especially if they be covered in severe weather; and these roots generally flower much stronger than those which, are kept in pots, and multiply faster than under other circumstances. The seventh species is more tender than the above, as it rarely puts forth offsets from the roots. But as it produces ripe seeds in sufficient quantity, it may be propagated in that way without much difficulty. These should be sown in pots of good mould in the spring 6'2 season, and immediately afterwards plunged into a bark bed of mo- derate temperature, a little Water being occasionally given till the plants appear, and become of sufficient growth to be transplanted out into separate pots, which should be performed in a careful man- ner, and a little water given immediately afterwards, the pots being directly placed in the stove, where they are to be constantly kept, as in the above kinds. The eighth sort is likewise tender. It requires to be treated in the same manner as the Jacobasa Lily. It is found to increase pretty fast by offsets. When properly managed, it usually flowers in the winter season, especially if the pots be placed in a stove of mode- rate temperature; and as at this period there are but few flowers in the open air, it is more valuable on that account as an ornamental plant for the stove. The ninth species is still more lender: it must of course be placed, during the winter season, in a stove where there is a mode- rate share of warmth; but it should not have so much water as the Jacobsea Lily. It may be raised from offsets. The tenth species, or Guernsey Lily, is supposed to have come originally from Japan; but has been long cultivated in the gardens of Guernsey and Jersey ; in both of which it Seems to thrive and succeed as well as if it were in its native soil. From those islands its roots are annually sent to the curious in different parts of Europe. The root bulbs are generally sent to us in June and July; but the sooner the bulbs are taken out of the ground, after their leaves decay, the belter they are; for though the roots, which are taken up when their flower-stems begin to appear, may flower, their flowers are not so large, or their rools so good afterwards, as those which are removed before they have sent out fresh root-fibres. On obtaining the rools, they should be planted in pots filled with fresh, light, sandy earth, well mixed with a little very rotten dung, to the depth of two or three inches, and then placed in a warm situa- lion; or whal is beller, in a moderate-stove heat, ihe earlh being refreshed wilh water occasionally; but they should not have too much, as it would rot their roots, especially before the stems rise. 65 About the middle of September, the more vigorous roots will begin to show the buds of their flower-stems, which are commonly of a red colour; therefore these pots should be removed into a situation where they may have the full benefit of the sun, and be sheltered from wet, and strong winds; but by no means too near a wall, or under glasses, which would draw them up weak, and render them less beautiful in their blow. At this season they should be gently refreshed with water occasionally, when the weather is warm and dry. As soon as the flowers begin to open, the pots should be removed from the open air, to prevent the flowers from being injured by too much moisture; but they must not be kept too close, or be placed in situations too warm, as that would occasion their colour to be less lively, and hasten their decay. The flowers of this plant often continue in beauty, when managed in the above manner, a full month : and though they have no scent, from the richness of their colour, they are justly esteemed as flowery ornamental plants. AVhen the flowers are decayed, the leaves begin to shoot forth in length, and, if sheltered from severe cold, continue growing all the winter season; but they must have as much free air as possible in mild weather, and be covered only in severe rains or frosts; for which purpose a common hot-bed frame is the best, as the glasses may be taken off constantly every day in dry open weather, which will encourage the leaves to grow strong and broad; whereas, when they are placed in a greenhouse, or not exposed to the open air, they are apt to grow long and slender, and have a pale weak aspect, by which the roots become weak, seldom producing good flowers. The roots should be transplanted every fourth or fifth year, about the latter end of June or beginning of July, into fresh earth; but not oftener removed, as that would retard their flowering. The offsets may also be taken off, and planted out into different pots; which, in three years time, mostly produce flowers. Conse- quently, after a person is once stocked with these roots, he may in- crease them, so as to have a constant supply of blowing roots, wiih- out being at the trouble or expense of sending to the above places annually for them; and the roots, thus preserved, will flower stronger C4 than those which are brought from thence, as the inhabitants of those islands are not very curious in cultivating them ; — their usual method, according to Miller, being to plant them at a great distance in beds of common earth, where they let them remain for many years; in the course of which they produce such a number of offsets that one single cluster has frequently contained above a hundred roots; by which means those which grow on the inside are so much compressed by the outer roots, that they are perfectly flattened : and from the number of roots growing in each cluster, they are all ren- dered weak, and unfit to produce such large steins of flowers as those which have grown singly and are of a spherical form. As when a per- son is possessed of a great number of these roots, it will be troublesome to preserve them in pots, a bed should be prepared in the following manner, in some well sheltered part of the garden. In doing this, a third part of fresh virgin earth, from a pasture ground, which is light, should be provided, with an equal portion of sea-sand, to which should be added rotten dung and sifted lime rubbish, of each an equal quantity. With this earth, when well mixed and incorpo- rated, a bed should be made about two feet thick, raising it about four or five inches above the surface of the ground, where the situa- tion is dry; but where the ground is wet, it should be raised eight or nine inches higher. In this bed, about the beginning of July, as before directed, plant the roots about six or eight inches asunder each way; and in the winter, when the frost begins, cover the bed with a frame, or arch it over, and cover it with mats and straw, to prevent their leaves from being pinched by cold. In the spring, the covering should be entirely removed, and the bed kept constantly clean from weeds during the summer, stirring the surface of the earth now and then; and annually, when the leaves are decayed, sift a little fresh earth over them, to encourage the growth of the roots. The roots may remain in these beds until they are of sufficient strength to produce flowers, at which time they may be taken up and planted in pots, as before directed, or be suffered to remain in the same beds to flower. These plants do not flower again the suc- ceeding year, as in many other sorts of bulbous-rooted plants; but 65 where the bulbs contain two buds in their centres, as is often the case, they frequently flower twice in the course of about three years; after which the same individual root-bulb does not flower again in several years; but this is performed by the offsets, which are taken from it at different times The eleventh species, or Ceylon Lily, is of a tender nature, and must be treated in the same manner as the Mexican Lily. It is not common in the gardens in this country, as it is a plant which in- creases but slowly by offsets from the roots. It usually flowers in June and July; and sometimes the same plant will produce flowers again in autumn if the pots be plunged into a bed of tanners' bark; but the flowers are seldom of long duration or great beauty. The twelfth species is also of the tender kind, but may be in- creased by offsets from the roots, or by the bulbs which succeed the flowers. It should be treated in the, same manner as is directed for the Crimims; the proper culture of which may be seen under that head. All these bulbous-rooted plants, as being both curious and orna- mental, deserve to be cultivated; those of the more tender kinds affording much variety in the stove or greenhouse; while the more hardy sorts produce a pleasing effect in the fronts of beds or borders in the garden or pleasure-grounds. PLATE VII. 1. ASTER AMELLUS, ITALIAN ASTER. THIS genus comprehends different fibrous-rooted flowery plants of the annual and perennial herbaceous and shrubby kinds. The Starworts. It belongs to the class and order Syngenesia Polyganria Superflua, and ranks in the natural order of Compositi Radiati. The characters are: that the calyx is common imbricate; the inner scales prominent a little at the end, the lower ones spreading: the corolla compound radiate: corollules hermaphrodite numerous in the disk: the females ligulate, and more than ten in the ray. Pro- per, of the hermaphrodite, funnel-shaped, with a five-cleft spreading border; of the female ligulate, lanceolate, three- toothed, at length rolling back: the stamina hermaphrodite, five filaments, capillary, and very short: the anther cylindric and tubulous: the pistillum is her- maphrodite: one oblong germ: the style filiform, the length of the stamens: stigma bifid, spreading: females, germ and style the same: stigmas two, oblong, and revolute: no pericarpium : the calyx scarcely changed: the seeds solitary, oblong, and ovate: down capillary: the receptacle is naked and flattish. The species principally cultivated are, 1. A. Chinensis, China As- ter, or Chinese Starwort; 2. A. Tradescanti, Tradescant's or Virginia Starwort; 3. A. Amelias, Amellus, or Italian Starwort; 4. A. Alpinus, Alpine or Great Mountain Starwort; 5. A. Nov,t fv ry//r /////,/ Deasfane Jf/fff t »/,,,, Anfirr/utiiitti t>n tint ,;•/,>„ " Jr&rpu Totutfuue PLATE VIII. 1. APOCYNUM ANDROS^MIFOLIUM, FI.Y-CATCHING DOG's-BANE. THIS genus contains hardy, herbaceous, perennial and shrubby tender exotics, of the flowering kind. It belongs to the class and order Pentandria Digynia, and ranks in the natural order Contortce. The characters are: that the calyx is a one-leafed, five-parted, acute, short, and permanent perianthium: the corolla is monopeta- lous, bell-shaped, arid semiquinquefid: the divisions revolute: the nectary consists of five glandular oval capsules surrounding the germ: the stamina consist of very short filaments: the anlherge ob- long, erect, acute, bifid at the base, converging: the pislillum con- sisting of two ovate germs: the styles short: the stigmas roundish, bifid at the top, muricale, glued to the anthers: the pericarpium consists of two long, acuminate, one-valved, one-celled follicles: containing many very small seeds, crowned with long down; the receptacle subulate, very long, rough, and free. The species are: 1. A. androscemifolium, Tutsan-leaved Dog's- bane; 2. A. canabinum, Hemp Dogs-bane; 3. A. hypericifolium, St. John's Wort-leaved Dogs-bane; 4. A. vcnetuni, Venetian Spear- leaved Dogs-bane; 5. A.frutescens, Shrubby Dog-bane; 6. A. reti- culatum, Net-leaved Climbing Dogs-bane. The first has the stems about three feet in height, and upright. The leaves are opposite ; and these and the stems abound with a milky juice, which flows out when they are broken. The corollas are while, with the nectaries of a purplish cast. But, according to some, they are pale red with a tinge of purple, the flowers being SO pendulous. It is a native of Virginia, and flowers from July to Sep- tember. It is perennial. The second species has the roots perennial, and creeping. The steins are brown, and about two feet in height. The leaves are smooth, in pairs, abounding wilh a milky juice, like the Former. Towards the upper part of the stem, the flowers come out from the wings of the leaves, in small bunches, and are of an herbaceous while colour, and small. It is admitted for the sake of variety. It flowers as above; and is a native of the same place. The stems afford a hempy substance. In the third the root is likewise perennial, and creeping. The stems annual, upright, round, branched, a foot and half in height, and filled with a white pith. The leaves opposite, sharpish, quite entire, subsessile; the upper ones on the extreme twigs pelioled, not revolute. The peduncles umbelled, and terminating. The flowers small, and inodorous. The leaflets of the calyx are oblong, con- cave, erect, and green. The corolla white, and longer than the ca- lyx. Between the filaments there is a roundish, green gland. The whole plant is smooth, and abounds with a milky juice. It is a na- tive of North America, and flowers in June and July. The fourth species has the root perennial, and creeping. The stems about two feet high. The leaves opposite and smooth. The flowers grow erect, at the top of the steins in small umbels, and are much larger than in the former sorts. It is a native of the islands in the Adriatic sea, and flowers in July and August. There are varieties with purple, and with white flowers. In the fifth the stem is woody, five or six feet in height, dividing into several branches. Leaves opposite, pelioled, smooth, quite entire. The peduncles from the axils, opposite; being oppositely branched. The corolla salver-shaped. The flowers are in loose bunches, small, and of a purple colour; but never succeeded by pods in this coun- try. It is a native of the East Indies, &c. The sixth species has a twining stem, by which it rises to a con- siderable height. The leaves are dark green, very shining, wilh a 81 beautiful net of milky veins. It is a native of the East In- dies, &c. Culture. — The four first species are capable of being easily pro- pagated, by dividing their creeping roots either in the early spring months, before they protrude their stems, or in the autumn. The soil most proper for them is that of the light dry kind, as, where there is much moislure, they are apt to be destroyed in the winter season by their roots becoming rotten. In the second species the roots sometimes spread in a troublesome manner. The fourth species requires a very dry, warm exposure; as it is less hardy than the former. It is best to remove it when necessary in the early spring, when it is about to send forth its stems. The two last species are best propagated by layers or cuttings from their young shoots, which should be made during the summer season, being dried in the stove some days before they are planted out. They are likewise capable of being raised by seed, when it can be procured, as they seldom afford any in this climate. In either metho|j, pots of light sandy earth should be employed. In the for- mer, the layers or cuttings, after being planted out in them, should be placed in a mild hot-bed; and in the latter, after the seeds are sdwn, the pots should be plunged into a tan-bed. When the plants are up they must be watered sparingly, and kept constantly in the tan, being changed into larger pots as they advance in growth, great care being taken not to over-pot them, as they thrive best where their roots are a little confined. Under, good management, they mostly flower in the second year. The first kinds are sufficiently hardy to bear the exposure of the open air; but the latter sorts require the constant protection of the stove. The former are well adapted for producing variety in the clumps and borders of walks in pleasure-grounds; and the latter for ornament in the stove, where, from their beautiful ever-green leaves, they have a fine appearance. M 82 2. ANTIRRHINUM PURPUREUM. PURPLE TOADFLAX. THIS genus includes various plants of the herbaceous flowery tribe, commonly known by the titles of Snap-Dragon, Calf's-Snout, and Toad-Flax, or Frogs-Mouth. It belongs to the class and order Didynamia Angiospermia, and ranks in the natural order of Persoiiatce. The characters are: that the calyx is a five-parted permanent perianthium : the divisions oblong, the two lowermost gaping: the corolla is monopetalous and ringent: the tube oblong, swelling, and opening above with a mouth having two lips, the upper one two- parted and reflex on each side, the under one trifid and obtuse: the palate convex, usually closed by a prominency between the lips, produced from the under lip, the throat being concave beneath, hav- ing a prominent nectarium at the base of the corolla, produced downwards and prominent: the stamina consist of two short and two long filaments, enclosed under the upper lip; the antherae converg- ing: the pistillum a roundish germ, style simple, of the length and in the situation of the stamens: the sligrna obtuse: the pericarpium a roundish capsule, obtuse, two-celled, of different form and aper- tuie in the different species: the seeds numerous: the receptacles uniform, solitary, and affixed to the partition. The species of most importance for cultivation are: 1. A. linaria, Common Yellow Toad-Flax ; 2. A. cymbalaria, Ivy-leaved Toad- Flax ; 3. A. triphyllum, Three-leaved Toad- Flax; 4. A. purpurcum, Purple Toad-Flax; 5. A. monspessulamim, Montpellier Toad-Flax ; 6. A. spar t turn, Branching Toad-Flax ; 7- A. triste, Dark-flowered Toad-Flax; 8. A. pelisserianutn, Violet-coloured Toad-Flax; 9- A. multicaule, Many-slalked Toad-Flax; 10. A. alpinum, Alpine Toad- Flax ; 11. A. dalmaticum, Dalmatian Shrubby Toad-Flax; J2. A. gc- 83 nistcefolium, Broom-leaved Toad-Flax; 13. A. tnajus, Great Toad- Flax, or Snap-Dragon; 14. A. bellidifolium, Daisy-leaved Toad-Flax, or Snap-Dragon. The first species has a hard woody creeping perennial root: the stems several, from one to two feet in height, full of leaves, round and smooth: the leaves pointed, smooth, and of a blueish colour, growing without order: the flowers yellow with the palate orange, villose, in a thick terminal spike: the nectary long and awl-shaped: the upper segment of the calyx a little longer than the rest: the two lower ones gaping, widest: the capsule cylindric, splitting at the top into several equal divisions. It grows by road -sides, and flowers from June to August. By culture the flowers become larger and finer. The second species has a fibrous perennial root, inserting itself so into the crevices of walls and rocks as scarcely to be eradicated: the stalks are numerous, growing in a tuft, creeping at bottom, branched, round, purplish and stringy: the leaves roundish, shining, somewhat fleshy, some opposite, others alternate, frequently purplish: lobes of the lower ones blunt, upper acute, the smallest only three-lobed: the petioles long and grooved above: the peduncles from the axils, one-flowered, round, a little longer than the petioles: the tube of the corolla short: the upper lip purple, with two deeper veins; seg- ments of the lower whitish: the palate yellow: the mouth or entrance into the lube villous and saffron-coloured: the nectary purple and conical, the length of the calyx: the germ purple: the capsule wrinkled, opening at top into several segments: the seeds are black, roundish and wrinkled like the nut of the walnut. The whole plant is smooth, but has a disagreeable smell. There is a variety with a white flower. The third is an annual plant, which rises with an upright branch- ing stalk near a foot and half high, with oval, smooth, gray leaves, placed often by threes, and sometimes by pairs, opposite at the joints; the flowers grow in short spikes at the top of the stalks; they are shaped like those of the common sort, but have not such 84 long tubes; they are yellow, with saffron-coloured chaps. It flowers in July and August, and the seeds ripen in autumn. It grows na- turally in Sicily. There are varieties of this with a purple standard and spur; and with purple flowers. In the fourth species the root is perennial: the stem two feet, high, round and smooth: the leaves smooth, and marked with three nerves underneath, spreading, alternate: the lower verticillate: the racemes are terminal, simple, erect, long, with pedicels longer than the flower: the calyx minute: the corolla all purple, paler without, with the palate pubescent at the edge; spur the length of the corolla, bending outwards: the capsule subglobular: the seeds three-sided- angular, or a little compressed: the angles acute, margined, smooth, and vernacularly wrinkled between them ; the colour of smoke. It is a native of Italy. The fifth has a perennial root, from which arise many branching stalks near two feet high, with very narrow leaves growing in clus- ters, and of a grayish colour. The flowers are produced in loose spikes at the end of the branches; they are of a pale blue, and have a sweet smell. These appear in June; and there is often a succes- sion of flowers on the plants till winter: the bractes are lanceolate, one at the base of each peduncle: the corolla pale blue, with darker spots; spur nearly as long as the body of the corolla: the calyx very small, and the segments acute. In the sixth species the stem is a foot high, quite smooth, pani- cled, erect, but not very stiff, with wand-like branches. Primordial leaves, before the stalk shoots up, ternate, oblong; the rest alternate, awl-shaped, channelled, smooth, fleshy, and straight; the flowers are racemose: the calyxes smooth, or rather somewhat villose: the co- rollas yellow: the palate smooth, with a tinge of red in the reluse elevation of it. The seventh has several smooth stems, eight or nine inches long, usually decumbent: the leaves rather fleshy, convex and glaucous: the calyx and bractes only pubescent: the corolla very dark purple, 85 wilh the spur streaked: it often varies of an ash, yellow, or lighter purple. By Curtis it is said to be of a fine rich brown inclining to purple: the capsule is shaped like the human skull. It is a na- tive of Spain, and flowers during most of the summer months. The eighth species has an annual root: the stem six or eight inches high, erect, round, very smooth, branching a little: the leaves very remote, rather fleshy and smooth: the radical or lower ones three or four together: the flowers in a head or corymb, and small: the calyx erect, not close, but wilh distant divisions: the corolla pur- ple, with a white palate marked with obscure veins, purple: the upper lip longest; spur straight, as long or longer than the corolla. It is a native of France, &c. The ninth is an annual plant, from whose root proceed many stalks, which are lax and rushy, very slender, and about a foot in height; on the lower part they have five very narrow, linear, obtuse leaves at each joint; but upwards they are sometimes by pairs, and sometimes single: the stalks are divided into many small branches, with little yellow flowers coming out singly at a distance from each other, which appear in July, and ripen their seeds in August. It is a native of Sicily. There are two varieties of this plant, one with a deep yellow- coloured flower, the other with a sulphur-coloured flower. In the tenth species the root is perennial : the stems slender, branching at bottom, growing thicker towards the top, from two to seven inches long, ascending, round and smooth : the leaves quite entire, without veins, and thick; the lowest smaller, and in fours: the upper ones solitary, or two opposite, or sometimes three: the flowers in a close raceme at the ends of the stalks; they are very elegant, of a fine violet purple colour, with a rich gold colour in the middle, and are in blow most part of the summer. It is a native of the Alps. The eleventh species rises with a strong woody stalk, three feet high, having smooth, spear-shaped leaves, placed alternately, and sitting close to the stalk. The flowers are produced at the end of the branches in short loose spikes; these are of a deep yellow co- 86 lour, much larger than those of the common sort, and stand upon short foot-stalks. It flowers in July, but the seeds rarely ripen in this climate, which makes the plants scarce. It is a native of Crete, &c. The twelfth is a biennal or perennial plant, which rises with an upright, branching stalk from three to four feet high, having spear- shaped, alternate leaves, ending in acute points, and of a grayish colour. The flowers are produced at the end of the branches, id loose panicles: they are of a bright yellow colour. It is a native of Siberia, &c. - In the thirteenth the root is biennial : the stem from a foot or eighteen inches to two and even three feet in height, upright, round, solid, smooth at bottom, but pubescent higher up: the leaves are lanceolate or ovate, blunt, the lower mostly opposite, the upper inclined to be alternate: the flowers in a spike, pointing one way, large and handsome, on a very short, hairy peduncle, supported by a short, concave, acuminate bracte: the nectary obtuse, scarcely pro- minent: the capsule obliquely opening at top, unequal at the base; vulgarly compared in shape to a calf's head: the tops of the stalks and the calyxes are usually viscid. It is a native of the south of Europe, and flowers in June and July. There are a great many varieties, as with red, 3'ellow, purple and white flowers, red with white or yellow mouths, white and red, yel- low and red, yellow and white, purple and white, purple with yellow mouths, with scarlet dotted with gold colour, with double flowers, and variegated leaves. The fourteenth species is a biennial, or at most a triennial plant, which frequently perishes soon after the seeds are ripened. The stem is erect, two feet high, branching, terminated with a long thin spike: the stern-leaves small and three-parted, sometimes live-parted, very different from the broad, serrate, radical ones: the bracles one- flowered, linear, long, sometimes (rifid: the flowers very small, on short peduncles, in a very long raceme, containing frequently an hundred flowers: the segments of the calyx almost capillary: the corolla blue, nodding, quinquefid, two of the divisions erect, three 87 nodding; throat open without any palate; spur short, bent back : the anthers reflex, dark blue. It is a native of Spain, &c. Culture.— In most of the plants of the Toad-Flax kind the pro- pagation may be readily effected by sowing ihe seeds either in the autumn or the spring, in situations where they are to remain, and where the soil is light and not enriched by manure. The seeds of the third, sixth, and eleventh species are best put into the ground in the spring; and those of the fourth, fifth, eighth, and ninth in the au- tumn. The first species may be increased by the trailing stalks which put out roots from the joints. It will succeed in any soil or situation. The fourth and fifth species may likewise be propagated by parting the roots. The seventh and tenth may be raised by cut- tings, which should be planted out in a shady situation in the sum- mer season, and when they have taken good root they may be removed into pots of light earth of the poorer sort. The striped varieties must also be propagated by cuttings, in the same way as the above. The plants raised by cuttings should be sheltered during the win- ter months, fresh air being admitted freely in mild weather. When protected under a hot-bed frame they succeed better than in the green- house, as in the latter situation the plants are apt to be drawn up weak. The plants raised from seed should be removed into pots of light sandy earth, especially in the eleventh species, till they have taken fresh root, being then exposed in assemblage with other hardy exotic plants till October, when they should be placed in a hot-bed frame to be protected from frost. Some may likewise be planted out in warm situations on rubbish or poor sandy soils, where they will fre- quently stand in mild winters, as in such situations they resist cold the best. In the Snap dragon kind the propagation may be accomplished cither by the seed or by cuttings. When the former method is prac- tised, the seeds in the thirteenth species should be sown in the spring, as in April or May, in the places where they are to remain, where they will produce flowers in the following spring. But in the 88 fourteenth species the seed should be sown in the autumn on borders or other places, where they are to remain. They must be thinned in the following spring, and they mostly flower in the second. If the former of these sorts be designed to grow on rocky barren situations, the seeds should be sown in March, Avhere they are to remain. Where the latter mode is employed, the cuttings should be made in the summer, season, and planted out in a proper shade till they have stricken root. These are most of them plants adapted to the purpose of orna- ment, either in rocky barren situations, or in the borders, clumps or other parts of gardens and pleasure-grounds. The first species is particularly suited for covering rock work, and the thirteenth also grows well in such situations, and it, as well as most of the other species, is adapted for the purpose of affording variety in the larger borders or other compartments. They last the longest in dry poor rocky situations. LanJen Flitltflif.! .\iul 1JJ,WS ty frKeantlfv Flftt.tlrttl ^ Me.rmut - • *•«»••»• PLATE IX. 1. ARGEMONE MEXICANA MEXICAN ARGEMONE. Tins genus comprehends a planl of the annual kind : The Prickly Poppy. It belongs to the class and order Polyandria Monogynia, and ranks in the natural order of RhaeadecK. The characters of which are: that the calyx is a three-leaved, roundish perianth: the leaflets roundish with a point, concave and caducous: the corolla consists of six roundish petals, from erect spreading, larger than the calyx: the stamina consist of numerous filiform filaments, the length of the calyx: the anthers are oblong and erect: the pislillum is an ovate, five-angled germ: there is no style: the stigma thickish, obtuse, reflex, quinquefid and permanent: the pericarpium is an ovate, five-angled, one-celled, half-valved cap- sule: the seeds numerous and very small: the receptacles linear, fastened to the angles of the pericarpium, but not gaping: the half- valved capsule distinguishes this from the Papaver. There is only one species cultivated in the garden: A. Mexicana. It is an annual plant, rising to the height of two or three feet, with stems armed with prickles: leaves sinuate or jagged, soft, shining, stem-clasping, the points of the jags ending in sharp yellow spines; on the upper side there are milky veins, as in Our Lady's Thistle; on the under, small prickles along the midrib and veins: the flowers are solitary at the ends of the stem and branches: the corolla is yellow, with from four to six petals: the calyx consists of two or three prickly leaves; the stigma is capitate, small, with five notches: the capsule I N 90 superior, having five or six ribs from tob to bottom, and between the ribs armed Avith bristle-shaped spines; at the top is the flatted stig- ma: the seeds are very numerous, round, black, rough, with a com- pressed scar on one side: the valves of the capsule vary in number, as Avell as the petals, from four to six. It is a native of Mexico, and flowers in July and August. Culture. — As this is an annual plant, it may be easily raised by sowing the seeds thinly in spots of light earth in the places where the plants are to remain. As the plants shed their seeds, they mostly continue for several years after they have been once introduced. 2. AZALIA NUDIFLORA COCCINEA. SCARLET AZALIA. THIS genus contains plants of the hardy deciduous flowering shrubby kinds. The Upright American Honeysuckle. It belongs to the class and order Pentandria Monogynia, and ranks in the natural order of Bicornes. The characters of which are: that the calyx is a five-parted, acute, erect, small, coloured, permanent perianthium: the corolla is monopelalous, bell-shaped, semiquinquefid; the sides of the divi- sions bent in: the stamina consist of five filiform filaments, inserted into the receptacle and free: the anthers are simple: the pistillum is a roundish germ : the style filiform, the length of the corolla, and permanent: the stigma is obtuse: the pericarpium is a roundish cap- sule, five-celled and five-valved: the seeds many and roundish. The species chiefly cultivated are: 1. A. nudiftora, Naked-flowered Azalia; 2. A. viscosa, Viscid-flowered Azalia. The first in its native situation often rises to the height of fifteen feet, but here is never more than half that height. It sends out seve- ral stems from the root. The leaves are oblong, smooth, alternate 91 and pelioled. The peduncles are axillary, long and naked, sup- porting a cluster of red flowers, which arc tubulous, swelling at their base like those of the hyacinth, and contracted at their neck ; they are divided at the top into five equal segments, which spread open. The five stamens and style are much longer than the petals, and stand erect. It is a native of Virginia. There are varieties of this plant with scarlet flowers; with pale red flowers; with curly white flowers; with red and white flowers; and with variegated flowers. The second is a low shrub, rising with several slender stems near four feet high: the leaves come out in clusters at the ends of the shoots without order: they are spear-shaped, and narrow at their base; their edges are set with very short teeth, which are rough: the flowers come forth in clusters between the leaves at the extremities of the branches; they are white, with a mixture of dirty yellow on the outside: the tube is an inch long, and at the top they are pretty deeply cut into five segments; the two upper are reflex, the two side ones bent inward, and the lower one is turned downward: the sta- mens are a little longer than the petals, and support oblong saffron- coloured anthers. The style is much longer than the stamens, and is crowned by an obtuse stigma. These flowers have much the ap- pearance of those of Honey-suckle, and are as agreeably scented ; more so than the foregoing sort. They appear the middle of July, but are not succeeded by seeds in this climate. It is a native of North America. This plant has varieties, with white striped flowers; with narrow petalled flowers; and with clustered flowers. Culture. — These plants may be raised without much difficulty, in rather moist soils where the situation is shady. As they never pro- duce seeds in this climate, they must be increased by layers from the young shoots, or by offsets from the roots. The best season for either of these methods is the early part of the autumn, when they should be set out where they are to grow, or be planted in rows in the nursery manner. It is useful to protect the roots during the win- 92 ter, by covering the ground about them with old tan, or other simi- lar substances. Where the seeds can be procured, plants may be raised by sow- ing them either in pots or on warm borders; in the former method, forcing their growth by plunging them in mild hot-beds. These shrubby plants are suited for affording variety in shrubbe_ ries and other places, both on account of their fragrant smell and the beauty of their flowers. Ptio. /, i /'/,:•/ .'I'tTftt Butomtu ittti/it//, fT&wenna Rush ' /•)• .\r,/ /•'.,/», II, I.I I >! t/i/ir< 1 >/i/tt( r/fi/ rt/iirrt'. .. . J PLATE X. 1. BIGNONIA RADICANS. ASH-LEAVED TRUMPET FLOWER. THIS genus comprehends several plants of the shrubby and tree exotic kinds. The Trumpet Flower, or Scarlet Jasmine. It belongs to the class and order Didynamia Angiospermia, and ranks in the natural order of Personate. The characters are: that the calyx is a one-leafed, erect, cup- form, five- cleft perianthium: the corolla monopetalous, campanu- late; tube very small, the length of the calyx: throat very long, ven- tricose beneath, oblong-cam panulate: border five-parted, the two upper divisions reflex, lower patulous: the stamina consist of four subulate filaments, shorter than the corolla; two longer than the other two: the anthers reflex, oblong, as it were double: the pistil- lum is an oblong germ, the style filiform, having the situation and form of the stamens: the stigma is capitate: the pericarpium is a two-celled, two-valved silique: partition membranaceous, parallel and thickened at the sutures: the seeds are very many, imbricate, compressed, and membrane- winged on both sides. The species chiefly cultivated for ornamental purposes are: 1. B. catalpa, Catalpa and Tree Bignonia. 2. B. sempervirens, Evergreen Carolina Eignonia, or Yellow Jasmine. 3. B. unguis, Cut-claw Big- nonia. 4. B. radicans, Rooting Ash-leaved Scarlet Bignonia. The first is a deciduous tree, rising with an upright stem, covered with a smooth brown bark, to the height of thirty or forty feet in ils native situation, but not nearly so high in this climate: it sends out many strong lateral branches, having very large, heart-shaped, or 94 ovate, leaves on them, placed opposite at every joint. The flowers are produced in large branching panicles towards the end of the branches; they are of a dirty white colour, with a few purple spots* and faint stripes of yellow on their inside: the lube of the corolla is much shorter, and the upper part more spreading than in the fourth sort: the segments also are deeper cut, and waved on their edges. The flowers are succeeded by longer taper pods in its native situa- tion; but these have not as yet been produced in this climate. It is a native of South Carolina, and flowers in August. The second species rises with slender stalks, which twist them- selves round the neighbouring plants, and mount to a considerable height: the leaves come out single and opposite to each other at every joint: they remain green through the year. The flowers come out from the wings of the leaves at every joint, sometimes but two, at other times four at each joint; these stand erect, are trumpet-shaped, yellow, and have a very sweet scent; and, in the countries where they grow naturally, are succeeded by short taper pods filled with small winged seeds. It is a native of South Carolina. The third rises with slender stems which require support. The leaves are small, ovate, entire, and placed opposite at every joint; at the same places come out the tendrils, by which the plants fasten themselves to whatever grows near them : the flowers are axillary, and . pe ';e those of the Foxglove- They are not succeeded by pods in this climate. It is a native of the West-Indies. The fourth species has rough stems, which send out many trailing branches, putting out roots at their joints, and thereby fastening themselves to the trees in their natural places of growth, and climb- ing to a great height: when it is planted against walls, it strikes into the mortar of the joints so strongly as to support the branches, and will rise to the height of forty or fifty feet. The leaves are opposite at every joint, composed of four pairs of leaflets, terminated by an odd one; they are serrate, and end in a long sharp point. The flow- ers are produced at the ends of the shoots of the same year, in large bunches ; they have long swelling tubes, shaped somewhat like ia 93 trumpet, whence the plant has the appellation of Trumpet Flower. The corolla is of an orange colour, and opens at the beginning of August. It is a native of Carolina. There is a variety of this with small flowers. Several other species of this genus are equally deserving of cul- tivation. Culture. — These plants are capable of being raised either from seeds, layers, or cuttings of the stronger shoots, according to the species. In the first, the best methods are those of sowing the seeds, ob- tained from abroad, in pots of light fresh earth, in the early spring season, plunging them immediately in a moderate hot-bed of tan or dung: when the young plants appear, they should be placed in warm sheltered exposures till the autumn, when they require the protection of frames and glasses, or of a good green-house, free air being ad- mitted when the weather will permit. After the plants have attained sufficient growth in these situations, they may be removed from the pots, planted out in warm situations where they are to remain, or in the nursery, protection being given them in the winter season when it proves severe. Some however prefer raising plants of this sort by setting the cuttings of the young shoots in the early spring, in pots of the same earth, plunging them in moderate hot-beds till they \\»~^ sf: '^en full root, water and shade being occasionally given th.ai, gradually as the summer advances enuring them to the full air, in order to harden them. On the approach of autumn, they should be taken under shelter of some sort when the weather is severe. In the spring following they may, if necessary, be planted out where they are to stand, or be put in the nursery ground. These plants succeed best in such soils as are rich, and rather inclined to moisture. All the other species may likewise be raised from, seeds, by being managed in the same manner as the preceding one; but a more ready method is by layers, made from the young shoots in the autumn or spring 'seasons; which may be taken oft" and planted out, either 96 where they are to remain, or in the nursery-ground, after they have had a twelvemonth's growth. They are also capable of being in- creased by cuttings of the more strong shoots, plan led out and ma- naged in the same way as in the first sort. In all the kinds, the plants raised from seeds are much longer be- fore they produce flowers, than when they are propagated by layers or cuttings of the flowering plants. The chief culture, after the plants are fully established, is that of cutting out all the small weak shoots of the preceding year, in the winter season, and shortening the stronger ones to the length of about two feet, in order to induce flowering shoots to be sent out for the ensuing summer. These plants are all of long duration, when care- fully managed. The first species, though late in putting out its leaves and flowers, is a highly ornamental shrubby tree, that may be introduced with propriety and great effect in the back but more conspicuous parts of large borders, or the middle of large clumps and other planted parls of shrubberies and grounds. When in full foliage it has a fine appearance, affording an agreeable diversity in such situations. It is likewise well suited for planting out singly on the more spa- cious lawns or other open parts, where the situations are not too much exposed, as when permitted to take its natural growth it pro- duces a good effect. The second species is more tender, requiring the protection of mats or other coverings in winter, in the time of frosts, and the ap- plication of tan or litter about the roots. It succeeds best, and has the finest appearance, when planted against a warm wall, where it has room to climb and spread. The third and fourth species are much more hardy, though they should have some protection when frosts occur in the winter. They are very ornamjental when planted against high walk or buildings, especially the latter, as it will fix on the crevices, and extend itself over a vast surface. If trained up against high trees, it also produces a fine appearance when in flower. 97 2. BUTOMUS UMBELLATUS. FLOWERING RUSH. THIS genus contains a plant of the flowery perennial aquatic kind. The Flowering Rush, or Water Gladiole. It belongs to the class and order Enneandria Hexagynia, and ranks in the natural order of Tripetaloidea. The characters are: that the calyx is a simple, three-leaved, short involucre: the corolla consists of six petals, roundish, concave, wi- thering; three outer alternate, smaller, more acute: the stamina con- sist of nine subulate filaments: the anthers are bilamellate: the pistil- lum has six germs, oblong, acuminate, ending in styles: the stigmas are simple: the pericarpium consists of six capsules, oblong, gra- dually attenuated, erect, one-valved, gaping on the inside: the seeds are very many, oblong-cylindric, obtuse at both ends, fixed to the wall of the capsules. There is only one species: B. umbellatus, Umbellated Butomus, or Flowering Rush. It has a thick, oblong, fibry, perennial root: the leaves are ensi- form, long, triangular, smooth, quite entire, spongy, at bottom sheathing, at top flat and twisted: the scape upright, round, smooth, from one to three or five and six feet high: the flowers to thirty, each on a single round peduncle, from an inch to about a finger's length* forming an upright umbel, surrounded at bottom by an involucre of three withering membranous sheaths; besides a smaller stipule to each peduncle: corolla handsome, near an inch in breadth; commonly of a bright or pale flesh-colour, purple or rose-colour. It is a native of most parts of Europe, and Flowers in June and July. There are varieties with white flowers; with -jed flowers; with deep purple flowers. 98 f Culture. — The propagation in this plant is effected either by seed or the roots. In the first mode the seed may be sown thick, in any watery or boggy place, in the autumn, and left to nature. In the second method the roots should be removed any time after flowering, and such as admitof.it, divided, planting them at once in the places allotted them, where they flower annually for a great length of time. These plants are very ornamental on the sides of waters, or in soft boggy situations, in pleasure grounds. Pill f,/ Ir, , W R,lir,in{r 't'.t r-tt /• '.r (?v h K.;,r.,f.-v 77,-sf, fhtft £n; /'n///>rff>r/ii/f/f ft /// n /// Jb/ihtnt i f,//n »t c t // ft/ PLATE XL 1. BUPLEURUM FRUTICOSUM. SHRUBBY HARE'S-EAR. THIS genus comprises plants of the evergreen shrubby kind. Hare's Ear, or ./Ethiopian Hartwort. It belongs to the class and order Pentandria Digynia, and ranks in the natural order of Umbellate. The characters are : that the calyx is an universal umbel, with fewer than ten rays; partial with scarcely ten rays, erect-expanding: involucre universal many-leaved; partial five-leaved, larger: leaflets expanding, ovate, acute: the perianthium proper obscure: the co- rolla is universal uniform: floscules all fertile: proper, of five, in- voluted, entire, very short petals: the stamina consist of five simple filaments: the anthers roundish: the pistillum is an inferior germ: the styles two, reflected, and small: the stigmas very small : there is no pericarpium: fruit roundish, compressed, striated, splitting in two: the seeds two, ovate-oblong, convex and striated on one side, flat on the other. The species for the purpose of ornamental culture are: l.B.fru- ticosum, Shrubby Hare's Ear, or ^Ethiopian Hartwort; 2. JB. difforme, Various-leaved Hare's Ear; 3. B.frutescens, Grass-leaved Shrubby Hare's Ear. The first is an evergreen shrub rising to the height of five or six feet, and dividing into many branches so as to form a large regular bush. The. stem is covered with a purplish bark; the branches are well furnished with oblong, smooth, shining, stiff leaves, of a sea- green colour, placed alternately, four inches long, and one broad in the middle; at the ends of these the flowers are produced in umbels: 100 they are yellow at first, but fade away to a brown : they come out in July and August, but seldom perfect seeds in this climate. It is a native of the South of France. The second species rises with a shrubby stalk to the height of five or six feet, sending out some side branches, which in the spring have on their lower parts leaves composed of many small flat leaflets, finely cut like those of coriander, and of a sea-green colour; these leaves soon fall off, and the upper part of the branches is closely covered with long rush-like leaves having four angles, coming out in clusters from each joint. The flowers grow in spreading umbels at the extremities of the branches; are small, of an herbaceous colour, and succeeded by oblong channelled seeds. It is a native of the Cape, and flowers from June to August. The third has a shrubby branching stem of moderate growth: the leaves are sharp and rather fleshy ; and the flowers in small umbels at the end of the branches. It is a native of Spain, and flowers in August and September. Culture. — These sorts of plants may be propagated either by seeds or cuttings. In the first method the seeds should be sown in autumn, soon after they are ripe, in pots of light mould, and placed in a frame, to have shelter from frost during winter, and in spring plunged in a hot-bed, especially the two green-house kinds, which soon brings up the plants. These should be inured to the full air, and, when of proper growth, transplanted into separate small pots, shade and occasional waterings being given in the summer: in autumn the plants should be placed in a green-house or frame, and in spring following those of the first sort planted out in the nursery-ground. In the second method the cuttings should be planted out in spring, in pots of light earth, plunging them in a moderate hot-bed, where they readily take root. The common shrubby kind may also be raised by cuttings in the common ground, by planting them in the later summer months, and sheltering them occasionally from the frost during the winter; or by planting them in pots at the same time, and placing them in a garden-frame for occasional shelter from frost. In either method 101 the cuttings emit roots in the spring; water being freely given in summer, and shelter again in winter. In the spring following they should be planted out in a sheltered place in the nursery, to attain proper growth for the shrubbery quarters. The first affords an ornamental effect in the fronts of cliimps and other parts- of shrubberies, and the others in assemblage wilh other potted plants of similar growth. 2. BULBOCODIUM VERNUM. SPRING BULBOCODIUM. THIS genus contains a plant of the bulbous-rooted flowering pe- rennial kind. Mountain Saffron. It belongs to the class and order Hexandria Monogynia, and ranks in the natural order of Spathacece. The characters are: that there is no calyx: the corolla hexapeta- lous, funnel-form: claws very long, linear: throat connecting the petals: border erect: petals lanceolate, concave: the stamina con- sist of six subulate filaments, inserted into the claws of the petals: the anthers are incumbent: the pistillum is an ovate subulate germ, obtusely three-cornered, and superior: the style is filiform, the length of the stamens: the stigmas three, oblong, erect and channelled: the pericarpiurn is a triangular, acuminate capsule, angles obscure, and three-celled : the seeds are numerous. There is only one species cultivated for ornament, B, vernitm, Spring-flowering Bulbocodium. In this the bulb or root resembles that of common colchicum in shape, but is much smaller; it is covered with a dark-brown skin. In January, or before the middle of the following month, the flower springs up inclosed within three brownish-green leaves, which open- ing themselves as soon almost as they are out of the ground, show their buds for flowers within them very white oftentimes, before ihey 102 open far, and sometimes also purplisli at first appearing. There is frequently only one flower, but never more than two flowers on a' root; they never rise above the leaves, or the leaves much higher than them, whilst they last; they are smaller than those of colchicurn; at first are of a pale red or deep blush colour, but afterwards change to a blight purple, and continue long in beauty, if the weather be not severe. After the flowers are past, the leaves grow to the length of four or five inches, and in the middle of them the seed-vessel rises up. It has the habit of colchicum, but differs in having only one style: from the crocus, which it much resembles, it is also distinguished by the number of ils stamens. It is a native of Spain, &c. Culture. — This may be increased by off-sets removed at the time when the flower and leaf decay, every second or third year; also by sowing the seed in pots filled with loamy earth, in autumn, shelter- ing them in a frame from frost during the winter: the plants appear in spring, which, on the decay of the leaves, should be taken up for planting in the borders in the following autumn, where they flower the year following. When the roots are not frequently taken up, they flower much stronger, and produce a greater increase than when treated in the contrary manner. The plants should have a warm situation, and fresh soil lhat has not been improved by manure. They afford an agreeable variety in beds, borders, and clumps, of pleasure and other grounds. 3. B L I T U M C A P I TAT U M. BERRY-HEADED STRAWBERRY-BLITE. THIS genus comprises different plants of the annual herbaceous ornamental kind. The Elite, or Strawberry Spinach. It belongs to the class and order Monandria Digynia, and ranks in the natural order of Holorace&. 103 The characters arc: that the calyx is a three-parted, spreading, -permanent perianlhium, the divisions ovate, equal, two more gaping than the other: there is no corolla: the stamina a setaceous filament, longer than the calyx, within the middle division, and erect: the an- ther is twin: the pistillum is an ovate, acuminate germ: the styles .are two, erect, and gaping, the length of the stamen: the stigmas are simple: the pericarpium is a very thin capsule, (rather the crust of the seed) ovate, a little compressed, contained within the calyx now become a berry: the seed single, globular and compressed, the size of the capsule. The species mostly cultivated for ornament are: 1. B. capitatum, Berry-headed Strawberry Blite; 2. E, virgatum, Slender-branched Strawberry Blite; 3. B. Tartaricum, Tartarian Strawberry Blite. The first is an annual plant, with leaves somewhat like those of Spinach. The stalk rises about two feet and a half high, when cul- tivated in gardens. The leaves on the lower part of it are of the same shape with the root-leaves, only smaller. The upper part of it has flowers coming out in small heads at every joint, and is termi- nated by a small cluster of the same. After the flowers are past, these little heads swell to the size of wood strawberries, and when ripe have the same appearance; being very succulent, and full of a purple juice, which stains the hands, and was formerly used for culi- nary purposes as a colouring ingredient. There are varieties, with white and red leaves. The second species seldom grows more than one foot high, with smaller leaves than the first, but of the same shape. The flowers are produced from the axils, almost the whole length of the stalk: they are small, and collected into little heads, shaped like those of the first, but smaller, and not so deeply coloured. It is a native of the South of France. There are varieties, with striped leaves, and with white flowers. The third rises near three feet high: the leaves are triangular, o O ending in very acute points, as also the indentures on the edges of the leaves. The flowers are axillary in small heads. The fruit is of the same shape aud colour as those of the first, but smaller. This 104 differs from that in the shape and indentures of the leaves; and in having leaves placed between the fruits the whole length of the stalk, which is not terminated by heads as in the first, but has leaves above the heads. Marty n supposes this is probably no more than a variety of the second sort. Culture. — These plants are raised by sowing the seeds annually, in the early spring months, in patches of three or four together, in the borders or clumps where they are to remain, the mould in the places being broken down and rendered rather fine before they are put in. They may also be sown on beds of light earth, and when they rise to a sufficient growth be transplanted to the places where they are to grow, which should be done before the flowering stems rise. The first is the best method. A few may also be raised in pots for particular purposes, which must be kept occasionally watered in dry seasons, and supported by sticks. When planted out in the natural ground, they must be kept clear from weeds, and properly thinned, and have support when necessary, to prevent their being pressed down by the weight of the fruit. They often rise freely from self-sown seeds. They are chiefly cultivated for the ornament which the fruit affords in the latter end of summer, which is as large as that of the common strawberry, and of a red colour. They have a good effect when set out in assemblage with other potted plants in conspicuous situations about the house. •'/"'•' PLATE XII. 1. CALLA ^ETHIOPICA, ^ETHIOPIAN CALLA. THIS genus contains a plant of the herbaceous flowery perennial green-house kind. Ethiopian Arum. It belongs to the class and order Gynandria Polyandria, and ranks in the natural order of Pipcrita. The characters are: that the calyx is a one-leafed spathe, ovate- cordate acuminate, coloured at top, very large spreading, permanent: the spadix finger-shaped, quite single, erect, covered with fructifica- tions: there is no corolla: the stamina consist of some filaments intermixed with the germs the length of the pistils, permanent, com- pressed, truncate: the anthers are simple, truncate, and sessile: the pistillum to each is a roundish obtuse germ: the st3'le simple, very short: the stigma acute: the pericarpium contains as many berries as there are pistils, four-cornered, globular, pulpy, and one-celled (several-celled): the seeds numerous (six to twelve,) solitary, oblong, cylindric, and obtuse at both caids. The species cultivated for ornament is C. JEthiopica, ./Ethiopian Arum, or Sweet Calla. It has thick, fleshy, tuberous roots, which are covered with a thin brown skin, and strike down many strong fleshy fibres into the ground. The leaves arise in clusters, having foot-stalks more than a foot long, which are green and succulent: the leaves are eight or nine inches in length, and of a shining green, ending in a sharp point, which turns backward: between the leaves comes out the scape, which is thick, smooth, of the same colour as the leaves, rising above them, and terminated by a single flower shaped like those of the p 106' arum: the hood or spathe is twisted at the bottom, but spreads open at the top, and is of a pure white colour. In the centre of this is situated the spadix or club, which is of an herbaceous yellow colour, upon which the small herbaceous flowers are closely placed; it is only about half the length of the spathe; it is succeeded by roundish red berries. It is a native of the Cape. Culture. — This plant is readily increased by offsets from the root, which should be separated in the autumn, and planted out singly in pots of light earth, where they become full plants the following year. The plants may be kept in the full air during the summer, but dur- ing the winter should have the protection of the green-house or a garden-frame. These plants, from the singularity of their growth, and their being constantly furnished with leaves, have an agreeable effect, and pro- duce much variety among other potted plants. 2. CORONILLA EMERIS. % SCORPION SENNA. THIS genus comprises plants of the evergreen and deciduous shrubby kinds. It belongs to the class and order Diadelphia Decandria, and ranks in the natural order of Papilionacea. The characters are: that the calyx is a simple umbellule: pe- rianth one-leafed, very short, compressed, bifid, erect; the three inferior teeth smaller; the two superior conjoined; permanent: the corolla papilionaceous : standard heart-shaped, reflected on all sides, scarce longer than the wings: wings ovate, converging at top, gaping at bottom, obtuse: keel compressed, acuminate, ascending, usually shorter than the wings: the stamina consist of diadelphous filaments (single and nine-cleft), ascending at almost a right angle, the tips widish; anthers simple, small: the pistillum is a columnar, oblong 107 germ: style bristled, ascending: stigma small, obtuse: the peri- carpium is a legume, very long, columnar, straight, contracted with an isthmus between each seed ; two-valved, one-celled, parting by joints: the seeds many. The species are: 1. C.juncea, Linear-leaved Coronilla; C. Valen- tino, Small Shrubby Coronilla; 3. C. argente.a, Silvery-leaved Coro- nilla; 4. C.glauca, Great Shrubby Coronilla; 5. C. Emerits, Scorpion Senna. The first rises from two to four feet high, with many slender woody branches, as in broom: the leaves are linear, spear-shaped, small, and somewhat fleshy: the flowers stand upon pretty long axillary peduncles, in small bunches, are of a bright yellow co- lour, and appear for six or seven months together, but have not produced seeds in this climate. It is a native of the South of France. The second species rises three or four feet high: the leaflets nine or eleven, oblong-cordate or wedge- form retuse, with a small point or none, glaucous, somewhat fleshy, having the colour of rue in the early spring: the flowers are on long axillary peduncles .in close bunches, small and deep yellow. It has a strong odour, and is a native of Spain. The third is a very humble shrub, rarely growing more than two feet high, when planted in a good soil; but in a dry barren place, not much above one foot: the stem is hard and woody, from which the branches are produced on every side near the ground, so as to form a low bushy shrub. At the joints where the leaves are produced are two ear-shaped stipules. The floAvers are on long slender axil- lary peduncles, yellow, and have a strong sweet scent: it pro- duces plenty of flowers in May, making a fine appearance; the seeds ripening in August. Its silvery colour is said to be occa- sioned by its growing on a poor dry soil. It is a native of the island of Crete. The fourth species seldom grows more than three or four feet high, with a woody brandling stem: the leaflets five or seven, 108 glaucous, wedge-form, seldom obcordate, with a small reflex point: the flowers bright yellow, in a roundish bunch: they are remark- ably fragrant during tire day. It is a native of the South of France. The fifth rises from two to six feet in height (eight or nine in gar- dens): the stem not very straight, branched and brachiatc (so weak as sometimes to want support): ihe leaflets three or four pairs, gra- dually larger, almost cordale, glaucous and smooth: the peduncles umbelled, with from three to five yellow flowers. Miller kept this species under its old name of Einems, dividing it into greater and less; the former being common in gardens, but the latter in very few- It is a native of France, flowering in April. Culture. — As the first four sorts, and especially the second, are rather tender, though they will succeed in the open air in mild win- ters, they should in common be potted, to be moved to the shelter of a green-house, or glass frame, or some place in a sheltered situa- tion in the full ground. The last sorts are hardy and elegant flower, ing-shrubs, for the clumps and other parts of extensive pleasure- grounds. The four first kind&may be increased by seeds sown in the spring, either on a warm border, or in a slender hot-bed; but the latter is the best mode, as it produces them more forward^ in pots of rich earth half an inch in depth, plunging them in a hot-bed when ne- cessary. When the plants are two or three inches in height, they should be pricked out in separate small pots, giving shade, water, and air, hardening them gradually to the full air, about the middle of summer, in which they may remain till autumn, then removing them to the shelter of a frame during winter, covering them only in time of frost, or very severe weather. The last sort, or Scorpion Sennar may be raised plentifully both by seeds, layers, and cuttings; the seeds being sown in March, in a bed of light earth, and covered half an inch deep, giving occasional waterings in dry weather. When the plants have had one or two years' growth, they should be removed into nursery rows, and in two 109 or three more they will be large enough for planting in the shrub- bery, or other places. The layers of the young shoots may be laid down in autumn or winter, giving them a gentle twist. When they are perfectly rooted, they should be taken off, and planted out as above. The cuttings of the young shoots should be planted in the spring, or autumn, in shady borders, giving water the following spring and summer. When well rooted they should be removed, as in the above methods. PLATE XIII. 1. CALYCANTHUS FLORIDUS CAROLINA ALLSPICE. THIS genus comprises a plant of the aromatic shrubby deciduous kind. It belongs to the class and order Icosandria Polygynia, and ranks in the natural order of the Rosacece. The characters of which are: that the calyx is a one-leafed, pitcher-shaped, squarrose perianthium: leaflets coloured, lanceolate; the superior ones gradually larger, resembling petals: there is no corolla, except the calycine folioles, representing petals: the stamina consist of numerous subulate filaments, inserted into the neck of the calyx: the anthers oblong, furrowed, growing to the top of the fila- ments: the pislillum consists of a great many germs, ending in subu- late compressed styles of the length of the stamens: the stigmas are glandulous: there is no pericarpium, the calyx being thickened, obo- vate, and berried : the seeds are very many and tailed. The only species cultivated is C. Jloridus, Carolina All-spice. It rises to the height of eight or ten feet where it grows naturally, but seldom more than four feet high in this country, dividing into many slender branches near the ground; covered with a brown aro- matic bark, with two entire leaves placed opposite at every joint on short foot-stalks: the flowers grow single on short peduncles at the extremity of the branches; they have two series of narrow thick pe- tals, which spread open, and turn inward at the top, like those of the starry anemone colour; these are of a dusky purple colour, and have a disagreeable scent. They appear in May. The strong aromatic scent has obtained it the title of All-spice. Rl3 (t t/<• ( - /•/ lea, Ill There are varieties with long leaves and with round leaves. Culture. — This is increased by laying down the young branches, or one-year's shoots, which may be taken off in a twelvemonth, and set where they are to remain, as they do not bear transplanting well afterwards. The effects of drying winds should be guarded against in the summer, and frosts in winter; the former by very moderate waterings, and the latter by coverings of bark. The best season for laying down is the autumn, and for planting out, the spring. This shrub is capable of bearing the open air, but requires a dry soil and warm exposure. It is very ornamental in the fore parts of clumps or borders in shrubbery and other ornamented grounds. 2. COLUTEA ARBORESCENS. - COMMON BLADDER SENNA. THIS genus contains plants of the hardy deciduous flowering shrubby kind. Bladder Senna. It belongs to the class and order Diadelphia Decandria> and ranks in the natural order of PapiUonacece. The characters are: that the calyx is a one-leafed perianthium» bell-shaped, five-cleft, erect, nearly equal, permanent: the corolla is papilionaceous; standard, wings, and keel differ in figure and va- rious proportion; wings pressed close together, lanceolate: the sta- mina have diadelphous filaments, (single and nine-cleft) ascending: anthers simple: the pistillum is an oblong germ, compressed, atte- nuated at each end: style ascending : stigma is a bearded line ex- tended from the middle of the style to its tip, from the upper part: the pericarpium is a legume very large, very broad, inflated, transpa- rent and membranaceous, the upper suture erect, the lower gibbous, one-celled, gaping on the upper sulure at the base: seeds several, kidney-shaped. 112 The species cultivated arc: 1. C. arboresccns, Common Bladder Senna; 2. C. cruenta, Oriental Bladder Senna; 3. C. Pocockii, Po- cock's Bladder Senna; 4. C. frutescem, Scarlet Bladder Senna. The first has several woody stems, which grow to the height of twelve or fourteen feet, sending out many woody branches, with winged leaves, composed of four or five pairs of oval lobes, placed opposite, terminated by an odd one; these are indented at the top in form of a heart, and are of a grayish colour. The flowers come out from the wings of the leaves upon slender peduncles about two inches long, each sustaining two or three yellow flowers, whose stand- ard is reflexed and large, with a dark-coloured mark on it. Native of the South of France, £c. The second species has a woody stem, which sends out many branches on every side, which do not rise above seven or eight feet high; these are not so strong as those of the first sort, and the leaves are composed of five or six pairs of small heart-shaped leaflets, ter- minated by an odd one. The flowers proceed from the side of the branches, standing upon peduncles, each sustaining two or three flowers, shaped like those of the first sort, but smaller; they are of a dark red colour, marked with yellow, appearing in June, the seeds ripening in autumn. It was found in the Levant. The third is a shrub which seldom grows more than six or seven feet high in this country. The branches are very slender, and much more pliant than those of the common sort, and therefore it grows less erect. The leaves are composed of nine pairs of leaflets, and arc much smaller. The flowers are of a. brighter yellow, appear a .month earlier than in the common sort, and there is a succession of them till late in the autumn, which renders it much more valuable; and the branches not shooting so luxuriantly nor so upright, it is in less danger of being broken by strong winds in summer. It is a na- tive of the Levant. The fourth species is a hoary shrub, with tomentose leaflets, smooth on the upper surface. It rises from two to four feet in height in favourable seasons, and in a warm situation; plants of three years standing will sometimes be six feet high. The stem is weak, the 113 side branches grow erect, and the leaves have ten or twelve pairs of leaflets. The flowers are sustained on axillary peduncles, three or four together, and are of a fine scarlet colour, coming out in June- It is a native of the Cape. Culture. — AH these plants are capable of being increased by sowing the seed in the early spring months, as in February for the three first sorts, and the two following months for the fourth, upon beds of common earth, covering them in to the depth of about half an inch. When the plants have attained sufficient growth, as in the following spring for the former sorts, and when they are three or four inches high in the latter, they should be removed, and the first sorts planted out in rows in the nursery, and the last in warm sheltered situations or in pots, to be protected during the winter. This sort may likewise be rendered much forwarder, so as to flower the same year, by having recourse to a hot-bed. The three first species are also capable of being raised by layers from the young shoots, made either in the autumn or spring seasons; but as the fourth sort does not continue long, and is more tender than the others, new plants should be raised from every seed two or three years. They are all beautiful ornamental plants, especially the fourth, and may be introduced into the clumps, borders, and other parts of shrubberies and pleasure-grounds, where they produce a fine effect by their foliage and flowers. The last sort should, however, have a dry warm soil and sheltered sunny situation. 3. CEANOTHUS AMERICAN US. NEW JERSEY TEA-TREE. THIS genus comprises plants of the tree and shrubby exotic kinds. It belongs lo the class and order Pentandria Monogynia, and ranks in the natural order of Dumosce. Q 114 The characters are: that the calyx is a one-leafed, turbinate pe- rianthium; border five-parted, acute, close-converging, and perma- nent : the corolla has five equal petals, roundish, of an arched sac- cular shape, compressed, very obtuse, spreading, smaller than the calyx, seated on claws the length of the petal, growing from the in- terstices of the calyx : the stamina consist of five subulate, erect fila- ments, opposite to the petals, the length of the corolla: the anthers are roundish r. the pistillum is a superior, triangular germ: the style cylindric, semitrifid, the length of the stamens: the stigma obtuse the pericarpium is a berry (capsule), dry, three-grained, three-celled, obtuse, retuse, and set with tubercles : the seeds solitary and ovate. The species commonly cultivated are: 1. C. Americanns, Ameri- can Ceanothus, or New Jersey Tea; 2. C. Asiaticus, Asiatic Ceono- thus; 3. C. Africanus, African Evergreen Ceanothus. The first in this climate is a shrub, which seldom rises more than three or four feet high, sending out branches on every side from the ground upwards: the branches are very slender, and, as it is pretty late in the spring before they begin to shoot, keep growing very late ; consequently, unless the autumn proves dry and mild, the tender shoots are often killed down very low by the early frosts; but in favourable seasons, the extreme parts of the shoots only are injured by the cold: these branches are garnished with oval-pointed leaves, placed opposite, deciduous, and of a light green colour : the flowers are produced at the extremity of each shoot in close thick spikes, and composed of five small petals, of a clear white colour, making a fine appearance, as the whole shrub is covered over with flowers. These appear in. July, and in mild seasons again in October. It is a native of North America, where the leaves are sometimes used as tea. The second species rises with a shrubby branching stem, four feet high. The branches are alternate, flexuose, striated and smooth : the leaves are alternate, resembling those of the pear, acuminate, smooth, at the ends of the small branches, scarcely an inch in length, on petioles half the length of the leaves : the racemes from each axilla usually two, small, the length of the petioles, consisting of 115 many florets, on very short pedicels, caducous, one often ramaining which bears fruit : hence the raceme is toothletted from the falling of the flowers, which are of a greenish colour : the berries are large. It is a native of Ceylon, &c. The third species rises to the height of ten or twelve feet, with a woody stem, covered with a rough dark-coloured bark, and sends out many weak branches, which hang downwards: these while young are green, but afterward change to a purplish colour: they are gar- nished with oblong pointed leaves, of a lucid green, smooth, and slightly serrate on their edges : the flowers are small, of an herba- ceous colour, coming out from the side of the branches; sometimes appearing in July, but not succeeded by seeds in this climate, nor do the plants often produce flowers; being chiefly preserved for the beauty of their shining evergreen leaves. It is a native of the Cape, and sometimes known by the title of Alaternoides. Culture. — This, in the first sort, may be effected either by seeds or layers. In the first mode the seeds should be sown, as soon as procured, in pots of light earth, lightly covered in, placing them in a frame, to have occasional shelter in bad weather; and in spring plunge them in a hot-bed to bring up the plants, hardening them gradually to the full air in summer, but in autumn removing them to have shelter until the following spring, when they should be planted out in separate small pots, or in a nursery-bed in the full ground, being covered occasionally again in the following winter, as they require protection from severe frost the two or three first years of their growth. In the latter method, some of the youngest branches should be laid down in autumn, in the usual way, which become rooted in twelve months, and in the spring after should be planted out. Some of the first young shoots may also be laid down during the summer, in order to have the greater chance of success. In the second species the propagation may be effected by seeds, which should be sown in pots of light earth, plunging them in the bark-bed, and likewise by laying the young shoots down in the au- 116 tumn, plunging the pots as above: the plants afterwards should be managed as other woody exotics of the stove. The third sort is raised expeditiously by laying down the young shoots, either in their own pots, or others placed for the purpose, in the autumn. They are also capable of being increased by young cuttings, planted in the spring in pots, plunging them in the bark, or other hot-bed about two months. They afterwards require only the ordinary culture of greenhouse plants. The first is an elegant little flowering shrub, for the more conspi- cuous compartment of the shrubbery, being planted in a moderately dry soil and sheltered situation, in the fronts of the clumps or borders. The second affords variety in the stove ; and the third is worthy of a place in the greenhouse collection, for the beauty of its shining green leaves. •' v/ ( il r//inrri/l/,t iitfiu NfH/<'H/f.r .Vl'/f/t' /1',/l'ti/ f itM/l/l /ll'/ll ~L,'nJ,-n"fuUiAeJAut 1*MCS, , ( rtplj /ni r/iiit /". '.'/ I i'n i'i '/i'H/ii.t /riri'/< •/• , ' /nil// />/H< • ( r'Ufi'/rtt/tr.r • ", . V -I • • - -• - . • PLATE XIV. 1. CAMPANULA RAPUNCULOIDES. NETTLE- LEAVED CAMPANULA. THIS genus comprises various plants of the annual, biennial, and perennial herbaceous flowery kind. The Bell-flower, It belongs to the class and order Pentandria Monogynia, and ranks in the natural order of Campanacea. The characters are: that the calyx is a five-parted perianthium, acute, erect-expanding, superior: the corolla is monopetalous, bell- form, impervious at the base, half-five-cleft, marcescent: divisions broad, acute, spreading : the nectary in the bottom of the corolla,- composed of five valves, acute, converging, covering the receptacle: the stamina consist of five capillary filaments, very short, inserted on the tips of the valves of the nectary : the anthers are longer than the filaments, and compressed: the pistillum is an angular inferior germ: the style filiform, longer than the stamens: the stigma three-partedy oblong, thickish: divisions revolute: the pericarpium is a roundish angular capsule, three or five-celled, emitting the seeds at so many lateral openings: the seeds are numerous and small: the receptacle is columnar and adnale. The species mostly cultivated for the purposes of ornament and use are: 3. C. pcrsicifolia, Peach-leaved Bell-flower; 2. C. pyramids - fo, Pyramidal or Steeple Bell-flower; 3. C. carpatica, Carpathian or Heart-leaved Bell-flower; 4. C. latifolia, Broad-leaved Campanula, or Giant Throat-wort ; 5. C. trachelium, Great Throat-wort, or Nettle- leaved Campanula; 6. C.'grandi flora, Great-flowered Bell-flower; 7. C. medium, Small Pyramidal Campanula, or Canterbury Bells; 8. C. speculum, Venus's Looking-glass; 9. C. Americana, American 118 Bell-flower; 10. C. fruticosa, Shrubby Cape Bell-flower; 11. C. ra- punculusi Esculent Rampion. There are other species in this extensive genus deserving of at- tention. The first has the root like that of Navew, and eatable: the stem is very straight, eighteen inches high and more, (in gardens two feet and a half,) unbranched, angular, smooth, as is the whole plant: the flowers are in a thin spike, one or two together, on very long pedun- cles, which have two stipules at the base : the corolla is large, broad bell-form, deep blue ; the segments short, and moderately acumi- nate. It is a perennial plant, native of most parts of the continent of Europe, flowering in June and July. There are varieties with single blue and white flowers, and with double blue and white flowers. The second species, as it appears in the garden, has thick tube- rous roots, which are milky; these send out three or four strong, smooth, upright stalks, which rise near four feet high, and are gar- nished with smooth oblong leaves, whose edges are a little indented: the lower leaves are much broader than those on the stalks: the flowers are produced from the side of the stalks, and are regularly set on for more than half their length, forming a sort of pyramid; these are large, open, and shaped like a bell, and mostly of a light- blue colour. There are varieties with white flowers and with double flowers. The third affords a milky juice when wounded: the root is whit- ish and perennial ; the stems herbaceous, annual, weak, hardly branching, bearing one or very few flowers. In gardens it becomes branching and many-flowered. The root-leaves are kidney-form, roundish; the peduncle elongated and smooth; the corolla blue. It flowers the whole summer, and is a native of the Carpathian Alps. According to Mr. Curtis, it is still scarce in gardens, but deserves to be more known and cultivated : its flowers are in proportion to the plant, being large and showy. The fourth species has the stem three feet high and more, angu- 119 lar and smooth, but not branching : the leaves are sharply serrate, on short petioles, and hirsute : the flowers are axillary, one or two together, on peduncles shorter than the leaf: calyx smooth, with broad triangular segments: corolla very large, blue; the segments triangular, divided by a line : the fruit obliges the peduncle to bend down with its weight. It is a native of the northern parts of the island, flowering in Julyv There are varieties with single and double purple, and with single and double white flowers; with single and double pale-red flowers; and with striped flowers. The fifth species has a perennial root: the stems are from two to three feet in height, upright, stiff, hairy, angular, the angles membra- naceous, putting out a few short side-branches: the leaves resem- bling those of the great nettle, but rather shorter and broader, alter- nate, ovate,- cordate, pointed, hairy, deeply toothed, sometimes having two or three lobes; petioled, except the upper ones, which are sessile : the peduncles are alternate, axillary, trifid, and three- flowered. The number of flowers, however, varies from one or two to three, four, and even five; they are large and nodding. It is a native of most parts of Europe, &c. flowering in July and August. There are varieties, with single and double blue flowers, with single and double white flowers, and with single and double pale purple flowers. The sixth species has the whole plant very smooth; the root pe- rennial, white, fusiform, the thickness of a finger, and branched: the stems are few, erect or ascending, simple, round, a foot high, leafy all over, annual, terminated with one handsome flower, but without scent, nodding a little, with sometimes one or two flowers more from the upper axillas: the leaves are irregularly scattered, sessile or on very short petioles, ovate or sublanceolate, short and sharply serrate: sometimes a few of the leaves, and at others all of them, are in threes : the corolla is two inches in diameter or more, very deep blue, with numerous blue veins; elegantly pear-shaped before ex- panding, and at first green. It flowers in June and beginning of- July, and is a native of Siberia. 120 The seventh has a biennial root: the leaves are oblong, rough, hairy, serrate, coming out without order from the root, narrowing into a petiole. From the centre of these, the second season, arises a stiff, hairy, furrowed stalk about two feet high, sending out several lateral branches, with long, narrow, hairy, serrate, sessile leaves, placed alternately: from the setting on of these leaves come out the peduncles, those on the lower part of the stem and branches four or five, inches long, diminishing gradually in length upwards, and thus forming a sort of pyramid. The flowers are very large, and make a fine appearance; they are smooth, and the segments turn back at the end; they come out the beginning of June, and, if the season be not very hot, continue a month in beauty. It grows naturally in Germany, &c. There are varieties, with blue, purple, white, striped, and double •flowers. The eighth species is an annual plant, which rises with slender stalks a foot high: the flowers are of a beautiful purple, inclining to a violet colour, (sometimes pale purple or white,) and in the evening fold up into a pentagon figure, whence it is sometimes called Viola pentagonia : the calyx is composed of five narrow leaves, which spread open, turn back, and are much longer than the petals; these remain on the top of the prismatic seed-vessel, which is filled with small angular seeds : the stem is tender, quadrangular, naturally procumbent, branched from the bottom at very great angles: the leaves sessile, obovate, and waved about the edge: the flowers axil- lary, erect, on very long peduncles: the corolla wheel-shaped, and so deeply five-cleft that the segments, which are ovate, scarcely cohere. It is a native of the southern countries of Europe, flowering from May to September. There are varieties, with bright blue flowers, with white flowers, and with pale purple flowers. The ninth species has an annual root; the stem and germs smooth; the leaves acuminate; the flowers three or more from each 121 axil or bracte ; the corollas small ; the style longer than the corolla. It is a native of Pennsylvania, flowering in July. There are varieties, with single white, wilh single blue, and with double blue flowers. The tenth is a shrubby ornamental plant, a native of the Cape of Good Hope, flowering here in August. In the eleventh species the whole plant is full of a milky juice: the root is biennial, spindle-shaped, sometimes branching: the stem upright, angular, two feet high, hairy towards the base, smooth above : branches alternate, short, upright : the leaves towards the base of the stem hairy above or on both sides, blunt; the upper ones smooth, and becoming gradually more pointed; obscurely notched: teeth glandular, whitish, not projecting beyond the edge of the leaf: there is an awl-shaped bracte at the base of each peduncle: the seg- ments of the calyx are awl-shaped, or setaceous, twice as long as the germ, wilh a small tooth on each side of the base: the flowers are upright: the corolla blueish purple, sometimes very pale purple or whitish ; each segment marked with three lines : the nectary fringed. It grows wild in France, £c,, flowering in June, July, and August. The fleshy roots are eatable, and are much cultivated in France for salads. Culture. — The plants in this extensive genus are mostly hardy, and increased with little difficulty. The six first sorts, and their varieties, are all capable of being raised by dividing the rools in the autumn or early spring, and planting them out on the beds, borders, or other parts. The former is, however, the better season for the purpose, as the roots become better established before they begin to shoot up into stem. They thrive in almost any soil or situation. As the plants of the steeple bell-flower, trained for adorning halls and chimneys, are seldom proper for the purpose the following season after being planted out, a supply of young plants should be annually- raised. And though this is mostly done by offsets, as being the quickest mode, the plants raised from seed are always stronger; the 122 stalks rise higher, and produce a great number of flowers, especially where good seeds can be procured. In the fifth sort, especially Avith the double variety, the parting their roots should be annually performed in the autumn, otherwise the plants are apt to degenerate to single, and the soil should not be too light or rich in which they are planted, as in either of these cases they degenerate. In a strong fresh loam their flowers are in the greatest perfection. The broad-leaved sort is also easily propagated by seeds, which it furnishes in great plenty. In all these sorts, when not sown in the places where they are to remain, the plants should be transplanted into such situations, in the beginning of the autumn, as by that means they flower much better. The seventh and eighth kinds are increased by seeds, which should be sown in the spring, on beds of common earth, keeping them clean from weeds till the following autumn; when they may be transplanted into the borders or other parts. And as the plants in the first of these soils perish the second year, young ones should be annually raised. The latter of these kinds are mostly sown in patches in the bor- ders or clumps, among other hardy annuals, at the above period ; but if sown in autumn the plants grow much taller, and flower much earlier. The ninth sort is propagated by planting the offsets from the roots in the beginning of the autumn, in beds, or other places, where they are to remain. And the tenth species may be increased by planting the cuttings of the shoots in pots of light earth, and plunging them in the hotbed of the stove. The eleventh kind is raised from seed, which should be sown in April in a moist shady situation, the plants being thinned out to five or six inches distance. The roots are ready for use about the be- ginning of autumn. It requires to be sown annually. All the hardy flowering sorts are highly ornamental in the borders of pleasure-grounds and other parts, as they continue long in flower. And the tender kinds afford variety in the greenhouse. 123 2. C RE PIS BAR BAT A. YELLOW HAWK WE ED. THIS genus comprises plants of the herbaceous ornamental an- nual kind. Bastard Hawk-weed. It belongs to the class and order Syngenesia Polygamia JEqualis, and ranks in the natural order of Composite Semiflosculosce. The characters are: that the calyx is common double: exterior, very short, spreading, deciduous: interior ovate, simple, furrowed, permanent: scales linear, converging: the corolla is compound im- bricate, uniform: corollets hermaphrodite, very many, equal: proper one-petalled ; ligulate, linear, truncate, five-toothed : the stamina consist of five capillary filaments, very short: anther cylindric, tubu- lar: the pistillum a somewhat ovate germ: style filiform, length of the stamens: stigmas two, reflex: there is no perica'rpium: calyx roundish: the seed solitary, oblong, fusiform, sometimes columnar: down hairy, generally stipitalc: the receptacle naked, with cells or pits. The species cultivated are: 1. C. barbata, Spanish bearded Cre- pis, or Purple-eyed Succory Hawk-weed; 2. C. rubra, Purple Crepis. The first is an annual plant, putting out leaves next the root, nine inches in length, and almost two broad in the middle, of a light green colour: the stems are a foot and half high, dividing into many branches, having leaves of the same form with the others, but smaller and sessile: the flowers are produced at the ends of the branches, and of a yellow colour, with a purplish base. It flowers in June;, and is a native of the South of Europe. There are varieties, with deep yellow flowers, and with sulphur- coloured flowers inclining to white, each having a dark purple base. 124 The second species lias also an annual root; the root-leaves many, lanceolate, and deeply jagged. From these the stalks arise, which are a foot and half high, dividing into many slender branches, each terminated by one large flower of a red colour. It is a native of Italy. Culture, — These, like other annuals of the hardy kind, must be raised by sowing the seeds in either the autumn or spring ; or at both periods, where they are required to flower for a great length of time, in patches, in the clumps, borders, or other parts, where they are to remain, six or seven in each, covering them in lightly. When the plants have attained six or seven inches in growth, they should be thinned out to three or four in each patch, and be kept free from weeds. They succeed in most soils and situations, having a pleasing effect in their flowers, in the fronts and other parts of the borders and clumps of ornamented grounds. 3. CONVOLVULUS TRICOLOR SMALL BLUE CONVOLVULUS. Tins genus contains several plants of the herbaceous trailing annual and perennial kinds. It belongs to the class and order Pentandria Monogynia, and ranks in the natural order of Campanacea. The characters are: that the calyx is a five-parted perianthium, converging, ovate, obtuse, very small, permanent: the corolla is one-petalled, bell-shaped, spreading, large, plailed, obscurely five- lobed : the stamina have five subulate filaments, shorter by half than the corolla: anthers ovate, compressed: the pistillum is a roundish superior germ: style filiform, length of the stamens: stigmas two, oblosg, broadish: the pericarpium is a capsule enwrapped by the 125 calyx, roundish, two-celled, one, two, or three-valved (commonly three-celled, seldom two or four-celled: partition alternate with the valves): the seeds in pairs, roundish (one or two seeds in each cell, sometimes abortive, few with a twisted embryo). The species mostly cultivated are: 1. C. purpurea, Purple Convol- vulus, or Convolvulus Major; 2. C. tricolor, Three-coloured Trailing Convolvulus, or Convolvulus Minor; 3. C.nil, Anil, Blue or Azure Convolvulus; 4. C. caiwriensis, Canary Evergreen Convolvulus; 5. C. cenontm, Silver-leaved Convolvulus; 6. C. batatas Tuberous- rooted Convolvulus, or Spanish Potatoes. The first is an annual plant, that rises on support to the height of ten or twelve feet. In its native situation it sends out long branches, which twist about the trees, and rise to a great height. The leaves are smooth, heart-shaped, ending in long points; the ears at the base are large and rounded, and the petioles long and slender. The peduncles are long, each sustaining three purple c 1 ure i flowers. It flowers from the end of June till destroyed by the frost. It is a native of America. It is usually known in garden- culture by the name of Convolvulus Major. There are varieties, with deep purple flowers, with white flowers, with red flowers, and with whitish blue flowers. The second species is an annual plant, with several thick herb*, ceous slalks, about two feet long, not twining, but bending towards the ground, upon which many of the lower branches lie prostrate. The leaves are likewise sessile. The peduncles come out just above the leaves at the same joint, and on the same side ; they are about two inches long, each sustaining one large open bell-shaped flower? of a fine blue colour, with a white bottom, varying to pure white, and sometimes beautifully variegated with both colours. The white flowers are succeeded by white seeds; but in the blue ones they are dark-coloured. It is a native of Barbary, &c. commonly known in garden-culture under the title of Convolvulus Minor. The third is also an annual plant, rising with a twining stalk eight or ten feet high. The leaves are woolly, ending in sharp points and 126 on long petioles. Each peduncle sustains two flowers of a very deep blue colour, whence its name of Anil or Nil. It is a beautiful plant; and it flowers all the latter part of the summer. It is a native of America. The fourth species lias strong fibrous roots. The stems are woody, branched, growing twenty feet high, and more when supported. The flowers are axillary, several on one peduncle, for the most part of a pale blue colour, but sometimes white. It flowers in June, July, and August, and sometimes ripens seeds here. It is a native of the Canary Islands. The fifth has upright, shrubby stems, about three feet high. The leaves are lanceolate, blunt, silky, placed closely on every side the stem; they are near two inches long, and a quarter of an inch broad. The flowers are produced in clusters at the lop of the stem, sitting very close; they are of a pale rose-colour, and come out in June and July, but do not perfect seeds in this climate. The sixth species has a round perennial stem, hispid, prostrate, creeping, putting forth scattered, oblong, acuminate tubers, purple or pale-coloured on the outside. The leaves are angular, on long petioles. The flowers are purple, lateral, large, three or thereabouts together, on upright peduncles. It is a native of both Indies, &c. Culture. — All the annual kinds are easily raised, by sowing the seed in the early spring months in patches, in the places where they arc to flower, four or five seeds in each, half an inch deep. When the plants are an inch or two high, they should be thinned out, so as to leave but two or three of the best in each patch, managing them afterwards as other plants of similar growth. The perennial species, which are tender, are mostly increased by laj'ers from the young shoots in the spring, which take root freely in three or four months: cuttings of the young shoots also grow freely in a shady border when lanled during thesummer months. Suck- ,ers taken from the root also make good plants when planted in the same way. They should be kept in pots of rich earth, and ma- naged iu the same way as geraniums, myrtles, and other similar plants. 127 The Tricolor or Minor Convolvulus may either be suffered to trail upon the ground, according to its natural growth, or tied up to sticks: but the other annual species and varieties, being of the twin- ing or running kind, should have tall sticks to climb upon, on which they will rise several feet in height, flowering all the way, and ap- pearing highly ornamental. The perennial sorts are elegant plants for the greenhouse collec- tio.i, and deserve the attention of those who can preserve them dur- ing the winter season. The la>l species may be raised by planting the roots, either whole or divided, in a warm border, in the early spring months, where they will send up stalks, and flower in the autumn ; but to have them in greater perfection, they should be planted in a slender hot-bed, co- vered with a frame ami glasses during bad weather, by which means they flower earlier, and often form many tubers at the joints. They are chiefly planted for the sake of variety. PLATE XV. 1. CHELONE OBLIQUA. RED-FLOWERED CHELONE. THIS genus comprehends plants of the flowery herbaceous pe- rennial kind. It belongs to the class and order Didynantia Angiospermia, and ranks in the natural order of Personates. The characters are: that the calyx is a one-leafed, five-parted, very short, permanent perianlhium: divisions erect and ovate: the corolla monopetalous and ringent: tube cylindric, very short: throat inflated, oblong, convex above, flat beneath: border closed, small: upper lip obtuse, emarginate; lower almost equal to the upper, very slightly trifid : the stamina consist of four filaments, hid beneath the back of the corolla; the two side ones a little longer: the anthers in- cumbent: the rudiment of a fifth filament, like the point of a dagger, between the upper pair of stamens: the pislillum is an ovate germ: style filiform, situation and length of the stamens: the stigma is ob- tuse: the pericarpium is an ovate capsule, two celled, longer than the calyx: the seeds very many, roundish, surrounded with a mem- branous rim. The species cultivated for ornament are: 1. C. glabra, White Smooth Chelone; 2. C. obliqna, Red Oblique-leaved Chelone; 3. C. hirsuta, Hairy Chelone; 4. G. penstemon, Forking Chelone. The first has a pretty thick jointed root, which creeps under ground to a considerable distance, sending up smooth channelled stalks, which rise about two feet high, with two leaves at each joint, standing opposite without foot-stalks; these are three inches and a half long, and about three quarters of an inch broad at their base, L'«, «/,-./ t, .M EJoarJs ii' !\ .-•// rf< Lsn.irn l',M/li. -./,)>/, /'"/.IVTS /•<: I '. K,:,r.,/<-> f-'/.-ff .tfnrf t Celcnicum ?>///!/ >>/ " Autumnal ( ri'<-//,r 'EntniYal A t\ fia ' mtr //f 129 where they are broadest, diminishing gradually to a sharp point; they have small serratures on their edges, which scarcely appear. The flowers grow in a close spike at the end of the stalks; are white, and almost like those of the Foxglove. It is a native of North America. According to some, it varies with white flowers, with rose-coloured flowers, with red flowers, and with purple flowers. In the second species, the roots do not creep so far as those of the first: the stalks are stronger, the leaves much broader, and oblique; they are deeply sawed on their edges, and stand upon short foot-stalks; the corolla is of a bright purple colour, and consequently makes a finer appearance than the above sort. It is a native of Vir- ginia. The third species resembles the first; but the stalks and leaves are very hairy, and the flower is of a purer white. It is a native of New England. Some assert this to vary with white flowers, with blue flowers, with red flowers, and with purple flowers. The fourth has a cylindric, pubescent, upright stem, a foot and half high, putting out several side branches: the leaves are oblong- lanceolate, ending in a point: the flowers in short loose spikes from the divisions of the stalks, and of a purple colour. It is a native of North America. They all flower in the autumn, from September to November. Culture. — The mode of propagation in the three first species is by the roots, which multiply easily, being parted in autumn, or early in spring, and planted where they are to remain: but the fourth sort must be raised annually from seed, by sowing it in autumn as soon as perfectly ripened. The plants rise the following spring, and may be planted out in the borders during the summer months. They are hardy plants, and succeed in most soils and situations. All these plants have a very ornamental effect for some time in autumn, after the principal bloom of most others is over; and, from being of different colours, produce much variety when planted in the borders of pleasure-grounds. 130 2. COLCHICUM AUTUMNALE. AUTUMNAL CROCUS. THIS genus comprehends plants of the perennial flowering bul- bous-rooted kind. It belongs to the class and order Alexandria Trigynia, and ranks in the natural order of Spathacete. The characters are: that there is no calyx (except scattered spathes): the corolla six-parted: tube angulated, rooted; divisions of the border lance-ovate, concave, erect: the stamina consist of six subulate filaments, shorter than the corolla: anthers oblong, four- valved, incumbent: the pistillum is a buried germ within the root: styles three, thread-form, length of the stamens: stigmas reflex, chan- nelled: the pericarpium is a three-lobed capsule connected inter- nally by a suture, obtuse, three-celled, sutures gaping inwardly : the seeds many, nearly globular, and wrinkled. The species cultivated are: 1. C. autumnale, Common Meadow Saffron; 2. C. montanum, Mountain Meadow Saffron; 3. C. variega- tum, Variegated Meadow Saffron. The first has a bulbous root, about the size and shape of the tulip, but not so sharp-pointed at the top; the skin or cover is also of a darker colour: these bulbs are renewed every year; for those Avhich produce the flowers decay, and new roots are formed above: the flowers come out in autumn ; these arise with long slender tubes from the root, about four inches high, shaped like those of the saffron, but larger : the number of flowers is generally in proportion to the size of the roots, from two to seven or eight: in March the green leaves appear, these are commonly four to a full-grown root; they are folded over each other below, but spread open above ground, standing cross-ways: they are of a deep green, and when fully grown are five 131 or six inches long, and one and a half broad. The seed-vessel comes out from between the leaves in April, and the seeds ripen in May, after which the leaves soon decay. It is a native of most parts of Europe. There are varieties, with white flowers; with striped flowers; with broad leaves; with striped leaves; with many flowers; with double purplish flowers ; with double white flowers ; with many white flowers. The double sorts are chiefly cultivated in the garden. The second species has a smaller root, with a darker coat: the leaves come up soon after the flowers decay, and continue green all winter; long, narrow, and spread on the ground, decaj'ing in June: the flowers are of a reddish purple colour, and appear from August to September. It is a native of Spain, &c. In the third the leaves are smaller than those of the common sort, for the most part three in number, and of a paler and fresher green colour, lying close upon the ground, broad at the bottom, a little pointed at the end, waved about the edges: the root is not so large as that of the common sort: the flowers are smaller, but very beau- tiful, whitish, with deep blue or purple spots. It is rather tender, and blows about October or November. It is a native of the Greek islands. Culture. — These plants are increased by dividing the bunches of their roots at the time their leaves decay, in the latter part of the sum- mer; as from the latter end of June till the middle of the following month, planting the separated bulbs or off-sets to the depth of about three inches. They are sometimes planted in beds, in rows at eight or ten inches asunder; but they may be dispersed in the fronts of borders and clumps with success. It is of advantage to take up and divide the bunches of root- bulbs every two or three years. New varieties may be raised from seed sown in boxes, or large pots, in autumn, covering it a quarter of an inch deep, and placing them in a warm situation till spring, when the plants will appear, which should have only the morning sun during summer, giving wa- 132 ter in dry weather; and in the second summer, when their leaves decay, planting them out to flower, either in beds, or other me- thods. They are of a hardy nature, and produce a fine effect, by their curious growth, as well as flowers, in the autumn and winter seasons. 3. CATANANCHE C^ERULEA. BLUE CATANANCHE. THIS genus contains a plant of the herbaceous perennial flowery kind. Candia Lion's-foot. It belongs to the class and order Syngenesia Polygania JEqualis, and ranks in the natural order of Composite. The characters are : that the calyx is common imbricate, turbi- nate; leaflets very many, loosely incumbent, acute, scariose; the squamule ovate-acuminate, concave, lax, glossy and permanent: the corolla is compound, generally imbricate, uniform; corollets her- maphrodite, very many; the exterior ones longer. Proper monopetalous, ligulate, linear, truncate, five-toothed : the stamina consist of five capillary filaments, very short: the anthers are cylindric, and tubular: the pistillum is an oblong germ: the style filiform, length of the stamens: the stigma bifid and reflex: there is no pericarpium: the calyx unchanged : the seeds solitary, turbinate- ovate: down from a five-awned calycle: the receptacle is chaffy. The species chiefly cultivated is C. ccerulea. It is perennial, sending out many long, narrow, hairy leaves, which are jagged on their edges. Between the leaves the flower- stalks come out, which are in number proportioned to the size of the plant; as from an old thriving root there are frequently eight or ten, and young plants seldom send out more than two or three. These stalks rise near two feet high, dividing into many small branches upward, 133 with leaves like those below, but smaller, and have few or no jags on their edges; each of the peduncles is terminated with single heads of flowers, of a blue colour, having a dry, silvery, scaly calyx. It is a native of the south of Europe, flowering from July to October. There is a variety with double flowers. Culture. — It is increased by sowing the seeds in the early spring, on the borders where the earth is light : the plants when sufficiently strong may, some of them, be removed into pots; but they flower best when left where sown. The double sort is best increased by slipping the roots and planting them out either in the early autumn or spring seasons; but in this way the roots should not be divided into too small parts, as that prevents their sending up a sufficient number of stalks for flowering. These are very ornamental plants for the borders or clumps, where sufficiently dry, warm, and protected, as they continue several years. Some plants may likewise be preserved in pots, to set out in assemblage with other potted plants. PLATE XVI. 1. CONVALLAR1A MAJALIS. LILY OF THE VALLEY. THIS genus contains plants of the hardy herbaceous perennial flowery kind. Lily of the Valley, and Solomon's Seal. It belongs to the class and order Hexandxia Monogynia, and ranks in the natural order of Sarmentacece. The characters are: that there is no calyx: the corolla is mono- petalous, bell-shaped, smooth : border six-cleft, obtuse, open re- flected : the stamina consist of six subulate filaments, inserted into the petal, shorter than the corolla: anthers oblong erect: the pistil- lum is a globose germ : style filiform, longer than the stamens: stig- ma obtuse, three-cornered: the pericarpium is a globose berry, three- celled, before maturity spotted: the seeds are solitary or in pairs, and roundish. The species cultivated are: 1. C. maialis, Sweet-scented Lily of the Valley ; 2. C. polygonatum, Single-flowered Solomon's Seal ; 3. G. multiftora, Many- flowered Solomon's Seal ; 4. C. verticillata, Nar- row-leaved Solomon's Seal; 5. C. racemosa, Cluster-flowered Solo- mon's Seal. The first has a perennial root, with numerous round fibres trans- versely wrinkled, creeping horizontally just below the surface to a considerable distance. The whole plant is smooth. Four or five alternate, oblong, blunt, slightly nerved, purplish scales surround and bind together the base of the leaves and stalk. There are two leaves, petioled, elliptic or lanceolate, pointed at each end, from four to five inches long, and near an inch and half broad in the middle, quite entire, upright, smooth, nerved, one usually larger, of a ftrf C MitniYfit fry J1 , \,in/i//sv w<>r(~ . 135 bright green colour; petioles clasping, round, the outer dotted with red, and tubular, to receive the inner, which is solid. Scape late- ral, the length of the leaves, upright, smooth, semi-cylindrical. The flowers from six to eight, in a raceme, nodding, white, and fragrant- It is a native of Europe; flowering in May. Hence it is termed May, and sometimes Conval Lily. There are varieties with narrower leaves, with broader leaves, with double variegated flowers; with double reddish or red flowers; with double white flowers. The second species has a twisted root, full of knot: on a transverse section of it characters appear that give it the resemblance of a seal, whence the name of Solomon's Seal. The stem is from a span to near a foot in height, of a harder texture than the third species : the leaves are simple, inclined, angular, twisted, sometimes three-edged four inches long and one broad, oval-lanceolate, half embracing the stem, glaucous underneath, frequently bending down on one side- The flowers sweet-scented, generally solitary, but sometimes two, on long axillary peduncles, much larger than in the third sort. The berries are black. It is a native of the North of Europe. It varies with double flowers,. &c. The third has a round stem, from eighteen inches to two or three feet high, erect and unbranched: leaves usually bent upwards, and to one side, underneath glacous, five inches long and two broad; the lower ones oval, the upper oval-lanceolate, half embracing the stem. The flowers are several together (from two or three to seven or eight), axillary, on branched compressed peduncles. The berries round, of a blackish blue colour, purple and red. This is a larger plant than the second sort. It is a native of the North of Europe. There are varieties with double flowers. The fourth sort has a perennial root, toothed: the stem is simple, angular, striated, erect, eighteen inches high. The leaves narrower than the other sorts, lanceolate, entire, smooth, three or four in a whorl, three or four inches long, and from half an inch to an inch in breadth, bright green, and glaucous beneath. The peduncles are 136 axillary, solitary, branched, pendulous, and from two to six-flow- ered. The flowers of a greenish while colour. The berries violet or deep red. It flowers in June; and is a native of the North of Eu- rope, &c. The fifth species has the stems two feet high, unbranched, with many oblong leaves embracing them at the base, resembling the leaves of Plantain. The flowers are small and white, and are pro- duced in single spikes at the top, and are succeeded by small red berries, about the same size as in the first sort. It flowers the begin- ning of June, and is a native of Virginia, &c. Culture. — In all these sorts of plants their culture may be effected by parting their roots, either in the autumn or spring months, but the former is the better season, planting them out where they are to remain. They afterwards only require to be kept free from weeds, and removed every three or four years, according as their roots may be increased. As they succeed best in rather shady situations, they are well suited for affording variety and ornament in shady places, such as the borders or the sides of walks in woods and wilderness parts of pleasure-grounds, producing considerable variety by the singularity of their growth and the beauty of their foliage and flowers. They also grow well in many other situations that are more open. 2. CERINTHE MAJOR. GREAT HONEY-WORT. THIS genus furnishes plants of the hardy, ornamental, flower- ing, annual kind. The Moneywort. It belongs to the class and order Pentandria Monogynia, and ranks in the natural order of Asperifolite. The characters are: that the calyx is a five-parted perianthium ; divisions oblong, equal, permanent: the corolla is monopetalous and 137 bell-form: tube short, thick: border tube-Jjellied, rather thicker than the tube : mouth five-cleft ; thr.oat naked, pervious : the stamina consist of five, subulate filaments, very short: anthers acute, erect: the pistillum is a four-parted germ: style filiform, length of the sta- mens: stigma obtuse: there is no pericarpium: calyx unchanged the seeds two, bony, glossy, sub-ovate, outwardly gibbous, and bilo- cular. The -species cultivated is C. major. Great Honey wort. It rises with stems eighteen inches high and more, round, smooth, branching, and leafy: the leaves are glaucous, becoming blue by age, smooth, without prickles, but ciliated about the edge, and doited with white: the branches are leafy and nodding; with flowers among the leaves, hanging on long peduncles: the tube of the corolla is yel- low, but ihe border purple. It is a native of Italy, flowering in June and the two following months. There are varieties with smooth leaves and purple flowers, and with prickly leaves and yellow flowers. Culture, — The plants are raised by sowing the seeds annually in the autumn or early spring months in patches in the borders, clumps* or other parts. The autumn sowings should be made as early as possible. They also rise from the self-sown seeds. They should be managed as other hardy annuals. These are plants proper for be- ing planted out about the apiary, or in the small beds or borders. PLATE XVII. 1. CHELIDONIUM GLAUCUM, YELLOW-HORNED POPPY. THIS genus furnishes a plant of the hardy herbaceous flowery kind. It belongs to the class and order Polyandria Monogynia, and ranks in the natural order of Rhoeadece. The characters are: that the calyx is a two-leaved roundish pe- rianthium: leaflets subovate, concave, obtuse, caducous: the corolla has four roundish flat petals, spreading, large, narrower at the base: the stamina consist of very many filaments (thirty), flat, broader at top, shorter than the corolla: the anthers are oblong, compressed, obtuse, erect, and twin: the pislillum is a cylindric germ, the length of the stamens: there is no style: the stigma headed and bifid: the pericarpium is a cylindric silique, sub-bivalve: the seeds very many, ovate, increased, and shining: the receptacle linear, between the valves of a kind of circumambient suture, not gaping. The species worthy of cultivation as an ornamental plant is C. glaucum, Sea Celandine, or Yellow-horned Poppy. It has a strong stem: the root-leaves are pinnatifid, waved, va- riously lobed, and indenled ; pinnas gradually larger upwardsi; hairy on both sides: stem-leaves embracing, deeply indented, rough above, smooth beneath: the branches are dichotomous: the flowers are of a scarlet colour, and succeeded by long horn-shaped pods. The root, according to some, is annual, but others assert it to be pe- rennial. Culture. — These plants are raised from seed, which should be sown either in the autumn or spring where the plants are to remain; ( /.!//'! /Ill/If It (fi't HI /t 139 or they may be raised in a seed-bed, and be afterwards planted ou where they are to flower. Some seed should be sown annually, as the plants seldom continue longer than two years. It is hardy, and succeeds in almost any soil or situation. The plants afford ornament and variety in the borders both from their flowery nature and the peculiarity of their long-horned pods. 2. CISTUS LADANIFERUS, GUM CISTUS. THIS genus affords plants of the shrubby evergreen kind. Rock Hose. It belongs to the class and order Polyandria Monogynia, and ranks in the natural order of Rotacece. The characters are: that the calyx is a five-leaved permanent perianthium : leaflets roundish, concave; of which two alternate ones are lower and smaller: the corolla has five petals, roundish, flat, spreading, very large : the stamina consist of numerous capillary fila- ments, shorter than the corolla: anthers roundish, small: the pistil- lum is a roundish germ: style simple, the length of the stamens: stigma flat, orbiculate: the pericarpium is a roundish capsule, co- vered with the calyx: the seeds numerous, roundish, and small. The species are: 1. C. populif'olius, Poplar-leaved Cistus, or Rock Rose; 2. C. laurifolius, Bay-leaved Gum Cistus; 3. C. ladaniferus, Spanish Gum Cistus; 4. C. incanus, Hoary Rock Rose, or Rose Cis- tus; 5. C. halimifolius, Sea Purslain-leaved Cistus; 6. C. Monspe- liensis, Montpelier Gum Cistus; 7. C. creticus, Cretan Ladaniferous Cistus; 8. C. albidus, White-leaved Cistus; 9- C. crispus, Curled leaved Cistus; 10. C. salvifolius, Sage-leaved Cistus. In this numerous genus there are other species that may; equally deserve cultivation. 140 The first has a stiff, slender, woody stem, six or seven feet high, sending out many branches the whole length: these and the leaves are hairy; the calyxes also very hairy: but the branches and leaves, when further advanced, become naked: the leaves are large, of a light green colour, sessile, with many nerves: the flowers are pro- duced at the ends of the branches, on naked peduncles: the corolla is while, and soon drops off; and the petals, according to Linnaeus, are tinged with purple on their edges; the stamens yellow; and the calyxes, before they unfold, three-cornered in their appearance. It is a native of Portugal, flowering in June and July. The second species rises with a strong woody stem, to the height of five or six feet, sending out many erect hairy branches : the leaves are lanceolate, acute, thick, dark green above, and white beneath, very glutinous in warm weather; but, according to Linnaeus, wrink- led, green on both sides, and scarce visibly hairy; the petioles be- coming purple at the base: the flowers are produced at the ends of the branches upon long naked peduncles, branching on their sides into smaller ones, each sustaining one large white flower with a hairy calyx. It flowers in June and July, and is a native of Spain. The third grows to the height of five or six feet, with a strong woody stem, sending out many hairy branches: the leaves are smooth on their upper side, but veined on their under, on short foot-stalks which join at their base, where they form a sort of sheath to the branch: the corolla is white, the size of the officinal Poppy : the germ has ten swellings: stigma sessile, without any style. It is a native of Spain, &c. It flowers from June till August. Mr. Curtis objects to the propriety of the name ladaniferiis, as it is not the plant from which ladanum is produced, though in a warmer climate it affords a gum of a similar kind. There are varieties with large white flowers, and a purple spot in the middle of the petal, and with entire white flowers. The fourth species has a shrubby stem, branching to a large bushy head, three or four feet high : the branches villose; the leaves are not at all nerved, ending in a point, a little flexuose in the disk, ending at the base in coalescent sheathing petioles, or rather obovate- 141 spatulate; the lower more connate, and in a manner sheathing: the calyxes hairy, with subcordate leaflets: the petals purple, emarginate or obcordate, quite entire and concave. It is a native of Spain. The fifth species is an upright shrub, three or four feet high: the branches are round, ash-coloured, angular at top, the younger ones dotted with yellow: the leaves are petioled, opposite, lanceolate, very white, scarcely soft, without veins, obtuse, flat, about an inch in length: the peduncle terminating, compound, white; supporting three or four bright yellow flowers, which appear in June and July. It is a native of Portugal. There are varieties with numerous leaves and sulphur-coloured flowers, and with yellow flowers with purple spots in their bases. The sixth rises with a slender stem, from three to four feet high, sending out many hairy branches from the bottom upwards: the leaves are very dark green, in warm weather covered with a glutinous sweet-scented substance: the peduncles, which come out at the ends of the branches, are long, naked, and sustain many white flowers, rising above each other; their calyxes are bordered, and end in sharp points. It flowers from June to August, and is a native of Nar- bonne. There is a variety with olive-shaped leaves and sulphur-coloured flowers. The seventh species is branching, diffused, a foot and half high and more: the stem and branches round, and somewhat villose: the leaves from broad stem-clasping, petioled, first spatulate, then ovate or lanceolate, somewhat acute, wrinkled, sometimes waved, roughish, thickish, quite entire, viscid, closely set on both sides and round the edge with white hairs of different lengths, some simple, others branched or headed, scarcely visible to the naked eye: peduncles one-flowered, terminating the last leafy twigs, erect and villose: the flowers of a rose-purple colour: these appear in June and July, and the seeds ripen in September. It is a native of the Levant. This is the species from which the drug called ladanum is pro- cured. The eighth has a shrubby stem, branching from bottom five or 142 six feet in height: much resembling the fourth, but differing in the branches being tomentose, not hairy: the leaves paler, soft, horizon- tal, sessile, by no means either petioled or sheathing, broad-lanceo- late, mostly three-nerved: the flowers long from the branches, of a bright purple colour: it is a native of Narbonne, &c. In the ninth, the branches are weak, slender, woody, spreading horizontally: it is seldom more than two or three feet in height: the peduncles and calyxes are covered with a thin wool: the flowers are of a purple or white colour, appearing in June and the following month. It is a native of Portugal. The tenth has a slender, smooth stem, covered with a brown bark, never rising more than three feet high, and sending out many weak branches, spreading horizontally. The leaves are obtuse, without veins, not so soft as in many other species: the peduncles lateral, solitary, one-flowered, longer than the leaves: the corolla is white, and somewhat smaller than that of the other rock-roses. It flowers from June to August, and is a native of Italy, &c. Culture. — A\\ these sorts are capable of being either raised by seeds or cuttings in common earth, or on hot-beds; but the seed method produces the best plants. The seeds should be sown in the early spring, in a warm border near half an inch deep, and the plants will come up in six weeks; or, to render them more forward, in pots, and plunged in a moderate hot-bed. When the plants are of some growth, they should have the full air in mild weather, and frequent waterings, as well as occasional shade from the sun, while young; and when an inch or two high, some may be planted out separately in small pots, others in rich borders, occasional shade and water be- ing given during summer. In autumn the potted plants should be removed to a frame, to have shelter from frost. Those in the full ground should also be shielded in frosty weather with mats. In spring, those remaining in the seed-bed should be planted out, and those in pots shifted into larger ones; to be continued another win- ter, and in the spring following be planted where they are to remain. In the latter method, cuttings, five or six inches long, should be planted in beds of rich earth, occasional shade and water being 143 given. When well rooted, they should be removed into separate pols: but by being planted in pots in spring, and plunged in a hot- bed, they are rendered much forwarder. In other respects they re- quire the same management as the seedlings. These are beautiful evergreen shrubs, effecting a fine variety at all seasons, both from their leaves being of different figures, sizes, and shades of green and white, and their being very profuse in most ele- gant flowers, which though of short duration, there is a daily suc- cession of new ones for a month or six weeks on the same plant; and when these different species are employed, they exhibit a constant bloom for near three months. They are mostly hardy enough to prosper in the open ground in any dry soil; and if they have a sheltered situation it will be an ad- vantage, as in open exposures they are rather subject to injury from very severe frost; for which reason a plant or two of each sort should be potted, to have shelter in winter in the green-house. The second and fifth are the most tender sorts. In shrubbery borders and clumps they should be placed towards the fronts, in assemblage with other choice shrubs of similar growth. All the sorts should be suffered to assume their own natural growth; the straggling branches being only cut in with a knife. PLATE XVIII. 1. CRASSULA COCCINEA, SCARLET-FLOWERED CRASSULA. THIS genus contains plants of the succulent kind for the green- house and stove. Lesser Orpine, or Live-Ever. It belongs to the class and order Pentandria Pentagynia, and ranks in the natural order of Succulentcc. The characters are: that the calyx is a one-leafed perianth, five- cleft; divisions lanceolate, channelled-concave, erect, acute, converg- ing into a tube, permanent:- the corolla has five petals, claws long, linear, straight, converging, connected at the base with the ovate bractes at the border, reflex-expanding: nectaries five; each with a very small emarginate scale, annexed outwardly to the base of the germ: the stamina consist of five subulate filaments, length of the tube, inserted in the claws of the corolla: anthers simple: the pis- tillum has five germs, oblong, acuminate, ending in subulate styles the length of the stamens; stigmas obtuse: the pericarpium consists of five capsules, oblong, acuminate, straight, compressed, gaping in- wards lengthwise: the seeds many and small. The species are: 1. C. coccitiea, Scarlet-flowered Crassula ; 2. C. perfoliata, Perfoliate Shrubby Crassula; 3. C. cultrata, Sharp-leaved Crassula; 4. C. punctata, Dolled-leaved C rassula ; o. C. nudicaulis, Naked-stalked Crassula ; 6. C. orbicularis, Starry Crassula. There are several other species that may be cultivated. The first has a reddish jointed stem, about three feet high, divid- ing at top inlo many irregular branches: the leaves so closely oppo- site, as to appear to be in four rows : the flowers at the ends of the J fa ,(V7 /:',/» ,;/•«/.• Crafitila. r h yfr/f/ //< fubhjhfJ Jiuu I .J.Stt>. by tlffarvlry Fleet Jtrfet .Enamt Cytutu Lnrnu in ('ni/.rtt/ti I .iilinrnii 111 145 branches in close umbels, of a fine scarlet colour. It flowers in July and the following month. The second species rises with an upright stem ten or twelve feet high, if it be not broken or injured, but requires support; the stems being slender, and the leaves very weighty: the latter are about three inches long, thick, succulent, pale green, acute, hollowed above, and having a convex ridge beneath: the flowers terminating in large clus- ters, of a whitish herbaceous colour, with short tubes, and the brim, cut into five parts. The flower-stalk is thick and succulent, gene- rally turning first downwards, then upwards again, somewhat in the form of a syphon. It flowers in July, but does not produce seeds in this climate. The third has a weak succulent stalk, about two feet high, send- ing out many irregular branches: the leaves thick, plain above, con- vex beneath, deep green, the borders set with a few silvery hairs: the stalk which supports the flowers rises from the top of the branches, and is from four to six inches long, putting out several side branches, which grow erect; these are terminated by large clusters of small greenish flowers, which appear in June and the following month, but the flower never fully expands. In the fourth species, the stems are very slender, full of joints, and trailing: the leaves thick, succulent, heart-shaped, connate, grayish, in a double row, hollow dotted: the stems are divided, grow about eight or nine inches long, and are terminated by clusters of small white flowers, sitting very close to the top: these appear in spring, and again in the latter part of summer. The fifth never rises with a stalk, but the leaves come out close to (he ground, forming a sort of head; they are smooth, somewhat hairy, set with excavated dots, succulent, taper, ending in points, and frequently put out roots. Out of the centre of these arises the. flower-stalk, branching into two or three shoots at top, each termi- nated by clusters of greenish flowers, which do not open. It flowers in May, and sometimes again towards the latter part of summer. The sixth species is a low perennial plant, having open spreading heads, very like those of some sorts of Houseleek, growing on the u 146 ends of very slender trailing stalks, produced in plenly on every side the parent plant, as on the Childing Marigold. The flower-stalks arise from the centre of these heads; are naked, about four inches long, and terminated by close clusters of herbaceous flowers: tire leaves are radical, forming roses, ovate, fleshy, gibbous, even, sharp- ish, ciliate backwards, with cartilaginous; very slender hairs: the root puts forth lateral threads, which are filiform and decumbent, forming runners at the end. It flowers sometimes in May, but usually in July and August. Culture. — The first three sorts may be easily increased, by plant- ing the cuttings of the stems and branches in the later spring and summer months, after having been exposed in a dry situation for a few days, to heal over the cut parts, in pots filled with sandy earth, plunging them in the bark-bed of- the stove, or in a frame shaded from the sun. When well rooted, they should he removed into sepa- rate pots, and replaced in the same situations till fully established, when they may be removed into the greenhouse, where they should have a sunny situation in winter, and but little water. The other species may be increased by planting the off-sets from the roots in the same manner as above. As these are plants of a succulent nature, both in their stems, branches, and leaves, as well as of curious growth, they afford variety among collections of other plants' of similar kinds. They are capable of bearing the open air in summer, in dry warm situations. ' . 2. CYTISUS LABURNUM. LABURNUM. Tins genus contains plants of the hardy evergreen and deciduous flowering shrubby kinds. It belongs to the class and order Diadelphia Dicandria, and ranks in the natural order 147 • •* The characters are: that the calyx is a one-leafed perianthium, bell-form, short, obtuse at the base: mouth two-lipped; upper-lip two-cleft, acuminate; lower three- toothed: the corolla is papiliona- ceous: standard ovate, rising upwards, sides reflex: wings the length of the standard, straight, obtuse: the keel somewhat bellied, acumi- nate: the stamina consist of diadelphous filaments, (single and nine- cleft) rising upwards: anthers simple: the pistillum is an oblong germ: style simple, rising upwards: stigma obtuse: the pericarpium is an oblong legume, obtuse, attenuated at the base, stiff: the seeds few, kidney-form, compressed. The species are: 1. C. Laburnum, Laburnum; 2. C. sessilifbliumt Common Cytisus; 3. C.hirsutus, Hairy or Evergreen Cytisus. The first has a large upright tree-stem, branching into a full- spreading head, from ten to twenty feet high, having smooth greenish branches, trifoliate, oblong-oval entire leaves, on long slender foot- stalks; and from the sides of all the branches numerous yellow flowers collected in long. spikes, hanging loosely downward; appearing in May. It is a native of Switzerland. The varieties are: theCommon broad-leaved; the Narrow-leaved; Long-spiked, having very long pendulous spikes of flowers; the Short-spiked, having short, roundish, thick spikes of flowers; and the Variegated-leaved Laburnum. The second species rises with a woody stalk, putting out many branches, covered with a brownish bark: the leaflets are obovate, ternale, on very short petioles: the flowers in close short terminating racemes, of a bright yellow colour: it rises to the height of seven or eight feet, and becomes very bushy. It is a native of the South of Europe. The third has a soft shrubby stalk, dividing into many branches, which grow erect, and frequently rise to the height of eight or ten feet: the stalks, branches, and leaves are very hairy; the leaves are ternate, ovate, and placed closely on the branches : the flowers come out from the side of the slalk in short racemes, and are of a pale yellow, appearing in June. It is a native of the South of Europe. 148 Culture. — These plants arc all capable of being increased by seeds, and many of them by cuttings and layers. In the first mode the seed should be sown, either on beds or where the plants are to remain, in the spring, as about March, being in the first mode, when of sufficient growth, transplanted into nursery rows, to remain till of a proper size for being planted in the situations •where they are to grow. When sown where they are to remain, they only require to be kept perfectly free from weeds, and trimmed to one good plant in a place, giving the lender sorts the protection of mats during the severity of the winter season. The trees of most of the sorts afford seeds in abundance in the autumn. The cuttings should be made from the young shoots ten or twelve inches in length, and planted out in a rather moist, shaded situation, either in the early autumn or spring months, in rows twelve or eigh- teen inches apart, and eight or ten in the rows. They mostly become well rooted in the course of twelve months; and should then be kept perfectly clear of weeds. Layers may be laid down either in the summer, autumn, or spring- seasons; and when the plants are well rooted they should be taken off and planted out in nursery-rows, as described above. Jn the nursery they only require to be preserved from the injury of weeds, and to have the land dug well between the rows annually in the autumn, till they are removed; being suffered to take their natural growth in a great measure. Most of the sorts are hardy, and succeed well in almost any soil or situation. The third sort should have a dry soil and .sheltered situation, as it is liable to be injured by frost. It may also be planted i« pots, and placed in the green-house during the winter. They are all very ornamental plants for the borders, clumps, and other parts of ornamented grounds, affording much variety by their numerous beau'iful bunches of flowers. The large sorts should be placed towards the back parts, and those of less growth towards the fronts and more conspicuous parts. ///v Piiintctt bvL£ytiJ5i{-*anis , TtOHilrn . Cyd&nun i><->;rt< l.tSC6 !>Y I 'JC,:l >:•/.; Y -/?''•/ , 2 tfprina PLATE XIX. 1. CYCLAMEN PEHSICUM, PERSIAN CYCLAMEN. THIS genus contains plants of the low, herbaceous, flowery, pe- rennial tuberous rooted kind. Snow-Bread. It belongs to the class and order Pentandria Monogyuia, and ranks in the natural order of Precia;. The characters are: that the calyx is a half-five-cleft perianthium, roundish, permanent: divisions ovate: the corolla one-petalled : tube somewhat globose, twice as large as the calyx, small, nodding : bor- der bent upwards, five-parted, very large: divisions lanceolate: neck prominent: the stamina consist of five very small filaments in the tube of the corolla: anthers straight, sharp, in the neck of the co- rolla, converging: the pistillum is a roundish germ: style filiform, straight, longer than the stamens: stigma sharp: the pericarpium is a globose berry, one-celled, gaping five ways at the top, covered wilh a capsular shell : the seeds very many, somewhat ovate, cornered : the receptacle ovate and free. The species cultivated are: 1. C, Europium, Common Cycla- men; 2. C. Count, Round-leaved Cyclamen; 3. C. Persicum, Persian Cyclamen; 4. C. hcdertefoliitm, Ivy-leaved Cyclamen. The first has a tuberous root, oblately spheroidal, white within, brown without ; from which proceeds, within the ground, a very short stem, and from that the leaves and one-flowered peduncles 01' scapes: the leaves are kidney-form, roundish, very blunt, slightly crenulate, deep green, and spoiled above; beneath commonly red purple, smooth, on very long round red petioles: the flowers droop- ing, sweet-scenled, and purple. It is a unlive of Austria. 150 The second species has a round, solid, tuberous root, and low naked stem, furnished with plain orbicular leaves, and short weak petioles; the under side of the leaves very red in the beginning of winter, but that colour goes off in the spring; the upper side smooth, of a lucid green, spreading flat open : the flowers are very bright purple, appearing in the middle of winter. It is a native of the South of Europe. There are varieties with purplish flowers, and with flesh-coloured flowers. In the third, the leaves are stiff, on strong fleshy petioles, near six inches long, of a purple colour, as are also the veins of the leaves underneath; but the upper side is veined and marbled with while: the corolla is pure white, with a bright purple bottom. It flowers in March and April, and the seeds ripen in August. There are varieties with entire white sweet-scented flowers, and with veined and marbled leaves, with pale purple flowers, and bright red or purpled bottoms. The fourth has a large, orbicular, compressed root: the leaves are numerous on petioles six or seven inches long, marked with black in the middle: the flowers appear before them on long fleshy scapes about August; soon after which the leaves come out, continue grow- ing all the winter and spring till May, when they begin to decay. After the-flowers are fallen, the peduncles twist up like a screw, in- closing the germ in the centre, and lie close to the ground among the leaves, which serve as a protection to the seed, which ripens in June. It is a native of Italy. There are varieties with white and with purplish flowers. Culture. — These plants are all capable of being increased by sowing the seeds in large wide pots, tubs, or boxes, filled with good light mould, mixed with a little sand, in the latter end of summer or beginning of autumn, covering them to the depth of about half an inch, exposing them at first in situations that have only the morning sun, but afterwards removing them into more warm and sunny ex- posures; and as the winter approaches, placing them under the pro- tection of frames and glasses, or some other contrivance; fresh air 151 being freety admitted when the weather is mild and suitable. In this way soiire plants of the hardy sorts will appear about the beginning, of the following year, and of all the kinds in the spring. During tne beginning of summer, when the \veather is hot and dry, slight water- ings should be given occasionally; but when their leaves begin to decline in the latter end, they should be removed to an eastern as- pect, with only the morning sun, and, as their roots are then in an inactive state, have little or no water. They should be kept tree from weeds in the autumn, and have some fresh mould applied over the surfaces of the pots or tubs in which they grow, protecting them again in the winter as before, continuing the same management as in the preceding 3"ear, till the decline of the leaves in the lalier part of the summer, when they should be carefully taken up, and the more hardy sorts planted out in the situations where they are to re- main, as those of a warm, dry border; and the tender kinds removed into pots, to have protection from frosts in winter. As the Persian sort is. the most impatient of cold and moisture, it should constantly be kept in pols filled with light sandy earth, or a compost of loam and lime-rubbish, and be placed in such situa- tions in the frame or green-house as to have as much free air as possible in mild weather in winter. Some of the sorts will generally begin to flower in the. course of one or two years after being thus: planted out; the first kind often about Christmas, which is succeeded: by those of the Persian sort. The plants in the borders should have the protection of mats or other contrivances, in severe winters, as by such means they produce' a greater abundance of flowers, and .these more fair and beautiful. The varieties of the different sorts are best preserved and conti- nued by planting pieces of the divided roots, immediately after they have been separated in the summer season, in pots, tubs, or other places, as above: but in this mode they do not increase in an expe-: ditious manner. These plants are very ornamental, though of small growth, in their variegated large foliage, as well -as their elegant flowers, which 'n some of the sorts are fragrant, as those of the spring kinds. • 152 , The hardy sorts produce a fine effect in the fronts of borders or clumps in pleasure-grounds, and those of the tender kinds among olher potted plants in the green-house. The proper period of removing these plants for any purpose is about the beginning of June, when the leaves decline; but they should not be oflen removed, as the roots do not lose their fibres as in some others of the tuberous and bulbous rooted kinds. C2. CROCUS VERNUS. SPRING CROCUS. Tins genus comprehends plants of the low-flowering ornamental bulbous-rooted perennial kind. It belongs to the class and order Triandria Monogyma, and ranks .in the natural order of Emata. The characters are: that the calyx is a one-leafed spathe : the corolla a simple, long tube: border six-parted, erect: divisions ovate- oblong, equal: the stamina consist of three subulate filaments, shorter than the corolla: anthers sagittate: the pistillum is an infe- rior, roundish germ : style filiform, length of the stamens: stigmas three, convolute, serrate: the pericarpium is a roundish capsule, three-lobed, three-celled, three-valved: the seeds several, and round: the corollets six-parted, equal: stigmas convolute. The species are : 1. C. qfficinalis, Autumnal or Common Officinal Crocus; 2. C. vernus, Spring Crocus. The first has a roundish bulbous root, as large as a small Nutmeg, a little compressed at the bottom, and covered with a coarse, brown, netted skin; from the bottom of the bulb many long fibres are sent out, which strike pretty deep into the ground; the flowers come out at the upper part of the root, which, with the young leaves, whose tops just appear, are closely wrapped about by a thin spalha or sheath, which parts within the ground, and opens on one side: the 153 tube of the flower is very long, arising immediately from the bulb, without any foot-stalk, and at the top is divided into six ovate ob- tuse segments, which are equal, and of a purple blue colour. In the bottom of the tube is situated a roundish germ, supporting a slender style, which is not more than half the length of the petal, crowned with three oblong golden stigmas, spreading asunder each way, which is the Saffron. It flowers in October, and the leaves continue grow- ing all winter; but it never produces seeds in this climate. It is supposed by Marty n to be a native of Asia. The chief varieties are: the Sweet-smelling with a smaller, and more compressed root, having a deep blue colour, but varying to a sky-blue: the Mountain, which has a flower of a paler blue colour; the Many-flowering blueish, with numerous sky-blue flowers; and the Small-flowering, having a small deep blue flower. The second species has a pretty large compressed bulb, covered with a light brown, netted skin, from which arise four or five leaves of a purplish colour on their lower parts: from among these come out one or two flowers, sitting close between the young leaves, never rising above two inches high, and having an agreeable odour. From the centre of the tube a slender style proceeds, which is crowned by a broad flat stigma of a golden colour. After the flower is past, the germ pushes out of the ground. In the wild slate, it is most commonly white, with a purple base. It is a native of Italy, &c. The chief varieties arc : the broad-leaved purple variegated, which has a flower of a deep blue colour, nnd striped ; the broad- leaved plain purple; the broad-leaved violet-coloured, or large deep blue; the white with a purple bottom; the broad-leaved white variegated; the broad-leaved with many violet-purple flowers striped wiih white; the broad-leaved ash-coloured; the broad-leaved large yeilow; the broad-leaved small pale yellow; the broad-leaved small yellow striped with black; the narrow-leaved small briimftf&ti; and the narrow-leaved small while. In modern catalogues, many other varieties of different colours 154 are introduced' as blue and purple, yellow and white, or striped. New ones are also continually imported from Holland. The visual varieties at present in gardens are: the beautifully striped Scotch; the blue; the blue striped; the white; the yellow of several shades, larger and smaller ; the yellow striped with black ; the cloth of gold, &c. Culture. — The culture in both these sorts is easily effected, by planting the bulbs or off-sets taken from the roots; the first sort in July, or the beginning of the following month, and the latter any time when the weather is open, from September to the beginning of April in the following year; but the more early it is performed, the stronger they flower ; by means of a dibble or trowel, to the depth of about two inches, the ground being previously well dug over, and left some time to settle. They may be set either in beds by themselves in rows, at the distance of eight or nine inches, and six or eight inches apart, or in patches of five or six roots in each, on the fronts of the clumps, borders, or other parts of gar- dens and pleasure grounds, pulling them in a varied manner, both in respect to the sorts, and the order in which they are planted. Where the soils are tolerably dry, they may remain two or three years without being disturbed, but should then be taken up at the time the leaves decay, in order to separate the new bulbs or off-sets for further increase, as well as to new dig the ground. The larger bulbs should be separated from the small ones, and put up, each by themselves, in order to be planted at the proper season; the former in the above manner, and the latter in beds in rows six inches dis- tant, to remain till they are of a proper size. As the bulbs increase fast, a large stock may with care soon be provided. But when this is not practised, bulbs of the different species and varieties may easily be procured from the nursery and seeds-men. In the culture of these plants, great injury is frequently done by trimming off the green leaves at the time the flowers decline, in 155 order to prevent litter; as by such means the future blow is rendered more weak and less beautiful. Where new varieties are wanted, recourse must be had to the seed, which must be sown in the spring season, either where the plants are to remain, in a bed of light mellow earth, or in pots filled with the same sort of earth. The first species is the plant which is cultivated in fields, and from the stigma of which the preparation known under the title of English Saffron is made. PLATE XIX.* 1. DAHLIA PINNATA. PURPLE DAHLIA. 2. DAHLIA CROCATA. YELLOW DAHLIA. THIS genus was established by the late Cavanilles, in honour of Dr. Andrew Dahl, a Swedish botanist, and the friend of Baron Alstrcemer. It belongs to the class and order Syngenesia Polygamia Frustranea, at least in this cold climate. The stems die every winter, but the root is perennial and tube- rous, not very dissimilar to that of the Artichoke. Four species have been described. 1. Pinnata, pinnated as it is called, and figured by Cavanilles in his Ic. PL v. 1. tab. 80. It is also figured under this name in the 4ih vol. of Andrews's Bot. Repository. In the Annales dit Mas. National Hist. Nat. v. 3. M. Thouin calls this species Purpwea, but its colour varies from the common Pinnata, being very deep; and Mr. R. A. Salisbury suspects that this Purpurea of Thouin is the true Rosea of Cavanilles. A paler coloured variety of ihePinnata, the seeds of which were sent to Holland-House with the name of Rosea by Cavanilles, has been lately figured by Mr. Hooker in the Puradisus Londinensis, and described by the above-mentioned botanist, under the name of Sambucifolia: that it is not the true Rosea of C.ivanilles, Ic. is un- questionable; for the leaves were simply pinnate, not bipinnate. 2. Rosea, Rose-coloured. It is so called and figured by Cava- I />/' /,/'//// //> CMC rum. '/ fttf/i //(/ />/ti>li tt<- ' ty GKf.irflfi f'ff.-f .It DracecepTuUUm rrn/i inn mi >n f I f(/t Hid II Jh'dt/i'lt.c /if/I,/ ntfWvftl fa _/ lent pulp, and a crustaceous, thin, brittle, black shining shell. It is a native of Lapland, £c. flowering in January, in mild seasons. Martyn remarks, that there are two principal varieties; one with a white flower, succeeded by yellow berries; the other with peach- coloured flowers and red fruit: the latter has sometimes flowers of a much deeper red: and that there is also a variety with variegated leaves. The second species is a low evergreen shrub, rising with several stalks to the height of two or three feet, dividing at top into several branches. The leaves come out irregularly on every side, sit pretty close to the branches, are thick, smooth, and of a lucid green. Among these, towards the upper part of the stalks, come out the flowers in small clusters; they are of a yellowish green colour, and appear soon after Christmas if the season be not very severe. They are succeeded by oval berries, which are green till June, when they ripen and turn black, soon after which they fall off. It is a native of Britain, &c. The third species is a low shrubby plant, which sends out several weak stalks from the root, about a foot long, and spreading about irregularly; these seldom become woody in England, but are tough and stringy, covered with a light bark: the leaves are small, very soft, white and shining like satin, and sit pretty close to the stalks between these, white flowers come out in thick clusters, commonly two or three together, very seldom solitary, bell-shaped, silky on the outside, but yellowish within, imbricated at the base with four or more ovate keeled scales. It is a native of the South of France. The fourth species is a very humble shrub, seldom more than one foot high: the stems are branched; the leaves narrow lanceolate, placed without order: the branches terminated by small clusters of purple flowers, which stand erect: the flowers emit a pleasant odour> and appear early in the spring. It is a native of France, &c. It varies with white flowers. The fifth has the stem becoming shrubby, dichotomous, smooth, naked, eredt; the branches, like the stem, from divaricate erect: the leaves at the top of the last branchlcls, approximating, sessile, acute, 162 quite entire, spreading, bent back at the tip; deep green on the upper surface, with a groove along the middle, paler underneath; unequal, thick, evergreen, an inch in length : the flowers about eleven in number, of a purple colour. It is a native of Japan, flow- ering here from December to March. Culture. — These plants are capable of being raised in different methods according to the kinds. O The first sort and varieties are best propagated by sowing the seeds or berries, as soon as they have become perfectly ripe, as about August, on beds of light sandy earth, covering them in to the depth of half an inch. When possible, a south-easterly aspect should be chosen. And to preserve the seeds in a perfect slate, the shrubs should be netted in the latler end of the summer, to prevent the attacks of the birds. The young plants generally appear in the following spring, when they should be kept clear from weeds, and the largest ones removed when too close together: they may remain in these beds till the be- ginning of the second autumn, when they should be removed, and set out in nursery-rows, at the distance of a foot and half, and ten or twelve inches in the rows, great care being taken not to break or injure their roots. After they have had two years growth in these situations, they are in a proper condition for being planted out where they are to remain : and as the plants flower very early in the spring, the best time for removing them is in the early part of the autumn. The plants grow to the greatest size, and flower in the most full and perfect manner, when the soils are of a dry quality: as in moist, adhesive soils they are apt to become mossy. The second species may be increased by sowing the seeds in the same manner as the above; and also by cuttings and layers of the young shoots: these should be planted out or laid down in the be- ginning of the autumn, and in the following autumn they will be well rooted : the layers may be then taken off, and planted where they are to remain, or put into nursery-rows as above. The cuttings may likewise be treated in the same way. The third and fourth sorts succeed best when raised from seed 163 procured from abroad, and sown on a Avarm dry situation, in the early autumn, in the places where the plants are to remain, as they do not bear transplanting well. The ground should be as little as possible stirred about the plants. The former should have a dry warm aspect where the land is poor, but the latter succeeds in such as are more cool : these plants are sufficiently hardy to succeed in the open air, when the winters are not very severe. The last sort is raised by sowing the seeds procured from its na- tive situation, on a gentle hot-bed in the autumn or spring, and when the plants are of sufficient growth removing them into separate pots, to be placed under the protection of the greenhouse. It is much more tender than the other sorts. The first and second kinds are highly ornamental plants in the clumps, borders, and other conspicuous parts near the house, the former flowering early, and where many are together affording a fine fragrance. The other sorts, though more tender, are curious, and afford an agreeable variety in assemblage with others of similar growth, either in the borders or among potted plants. 2. DRACOCEPHALUM VIRGINIANUM. VIRGINIAN DRAGON'S HEAD. THIS genus comprehends plants of the herbaceous, annual, and perennial kind. It belongs to the class and order Didynamia Gymjiospermia, and ranks in the natural order of Verticillatce. The characters are : that the calyx is a one-leafed perianthium, tubular, permanent, very short: the corolla one-petalled, ringent: tube length of the calyx: throat very large, oblong, inflated, gaping, a little compressed on the back: lip superior straight, arched, 164 plicated, obtuse: lip inferior three-cleft; lateral divisions upright, as it were the segments of the throat; the intermediate one hanging down, small, prominent forwards at the base, roundish, emarginate: the stamina consist of four subulate filaments, hid beneath the upper lip of the corolla, of which two are a litte shorter: anthers somewhat cordate: the pistillum is a four-parted germ: style filiform, in the situation of the stamens : stigma two-cleft, sharp, slender, reflex : there is no pericarpium : calyx cherishing the seeds in its bottom : the seeds four, ovate-oblong, three-sided. The species chiefly cultivated are: 1. D. Virginiamim, Virginian Dragon's Head; 2. D. Canarieme, Canary Dragon's Head, or Balm of Gilead; 3. D. Austriacum, Austrian Dragon's Head ; 4. D. Ruys- chiana, Hyssop-leaved Dragon's Head ; 5. D. Moldavica, Moldavian Dragon's Head, or Balm. There are other species that deserve cultivation. The first is a perennial plant. It rises with an upright stalk, near three feet high. The leaves are about three inches long, and half an inch broad, sessile; usually in pairs at each joint, but sometimes there are three together. The flowers are purple, in terminating spikes. It is a native of North America, flowering from July to September. The second species is also a perennial plant, rising with several stalks to the height of three feet or more, becoming woody at the lower part; the leaves at each joint having three or five oblong, pointed, serrate leaflets. — The flowers come out in short thick spikes on the top of the stalks; they are of a pale blue colour. It is a na- tive of the Canary Islands, flowering at the same time as the first. / The third has likewise a perennial root. The stalks are hairy, a foot and half high, sending out several side-branches. The leaves are hairy, linear, cut into three parts. The flowers terminating in short whorled spikes, with some very narrow leaves (bractes) under each whorl. It is a beautiful plant, growing naturally in Aus- tria, &c. In the fourth the root is perennial. The stems about two feet high, with two smooth linear leaves at each joint, about an inch 165 long, and one-eighth of an inch broad, with a deep furrow along the middle : at each joint, at the other sides of the stem, come out two or three very narrow small leaves of the same shape. The flowers are in spikes, of a fine blue colour. It is a native of Norway, flower- ing in June. The fifth is an annual plant, rising with branching stalks a foot and half high, with oblong leaves, deeply serrate on their edges. The flowers come out in whorls round the stalks at every joint ; are blue, and appear in July, continuing to the middle of August. It has a strong balsamic odour, which to some is very agreeable. It is a native of Moldavia. Culture. — These plants are raised in different methods, according to the kinds. The first sort is best propagated by parting the roots and planting them out in moist, sheltered, shady situations, either in the autumn or spring. In the second kind the plants are best raised by sowing the seeds in pots of good mould in the autumn, protecting them by means of a frame and glasses during the winter. When the plants have some growth they may be removed into separate pots, and placed in the open air during the summer, but brought under the shelter of a green-house or garden-frame in the winter; the latter is probably the better practice. They may likewise be increased by planting cuttings of the young shoots in a warm shady spot during the summer. These, when they have formed good roots, should be removed into pots, to be protected under glasses during the winter. They require a pretty full exposure to the air when the weather is suitable, being sufficiently hardy to stand the open air in mild winters. The third and fourth species may be raised by sowing the seeds in the early spring months, in a bed of earth in an open exposure, or in pots. When the plants have attained sufficient growth they should be removed into a spot of fresh light earth, and planted out six inches apart, proper shade and water being given, till they be- come rooted, or into separate pots. If the pots be plunged in 11 moderate hot-bed it Avill greatly forward them, They must be kept free from weeds till the autumn, in the first situation, when they should be taken up with good balls to their roots, and be planted out in the borders or other parts, where they are to remain. They may also be increased by planting cuttings of the branches in summer, in a shady spot, or in large pots, giving them shade and water, and afterwards removing them into other pots. The fifth species must be raised annually by sowing the seeds in patches, in the places where the plants are to remain, in the spring. When the plants appear, they should be properly thinned, and kept perfectly free from weeds. All the sorts, except the second, may be employed for ornament in the beds or borders of gardens and pleasure-grounds; some of them affording a fine smell, as well as pretty effect in their flowers. They should be raised almost annually, in order to keep good plants. The second kind is chiefly introduced among green-house col- lections, both for variety and the fragrant balsamic smell which it affords. ./7.2Z. try A\.J /•:./», tnt, Dflphinium ////////// LarJupntr ;/ .1' •. (i t> , /) i, i rif/in,i />,/ r/»i/u,r ' //>///,/ /// PLATE XXI. 1. DELPHINIUM ELATUM, LARKSPUR. THIS genus comprises plants of the herbaceous flowery hardy annual and perennial kinds. Dolphin Flower. It belongs to the class and order Polyandria Trigynia, and ranks in the natural order of Multisilign' Flat Slrtet r6l lnfJan '77 /// ///////> > /'>tc PLATE XXIII. 1. ECHINOPS SPH^ROCEPHALUS. GREAT GLOBE THISTLE. THIS genus contains plants of the hardy, herbaceous, perennial and annual kinds. It belongs to the class and order Syngenesia Potygamia Segregate!, and ranks in the natural order of Composite Capitatce. The characters are: that the calyx is common, many- leaved, with scales subulate, totally reflected, containing many flowers : perian- thium partial one-flowered, oblong, imbricate, cornered : leaflets subulate, loose above, upright, permanent: the corolla one-petalled, length of the calyx, tubular; border five-cleft, reflex, spreading: the stamina consist of five capillary filaments, very short: anthers cylin- dric, tubular, five-toothed: the pistillum is an oblong germ: style filiform, length of the corolla : stigma double, somewhat depressed, rolled back : there is no pericarpium : calyx unchanged, larger : the seed single, ovate-oblong, narrower at the base, with obtuse tip: the down obscure; the receptacle common globose and bristly. The species cultivated are: 1. E. spheerocephalus, Great Globe Thistle; 2. E, ritro, Small Globe Thistle; 3. E. strigosus, Annual Globe Thistle. The first has a perennial root. The stalks many, four or five feet high. The leaves long and jagged, divided into many segments al- most to the midrib, the jags ending in spines; they are of a dark- green on their upper side, but woolly on their under. There are several globular heads of flowers on each stalk. The florets are com- monly blue, but sometimes white. These come out in July, and the seeds ripen in August. It is a native of France, &c. It varies with white flowers. 190 The second species has a perennial creeping root, sending up several strong stalks two feet high, and branching. The leaves cut into many fine segments to the mid rib. Each branch is terminated by a globular head of flowers, smaller than those of the first, and of a deeper blue, but sometimes white: they come out in July. It is a native of the South of France. It also varies with white flowers. The. third is an annual plant, with a stiff while stalk two feet high. The leaves divided, ending in many points, which have spines; their upper side green, covered with brown hairs, their under side white and woolly : the stalk is terminated by one large head of pale blue flowers, appearing in July. It is a native of France, &c. Culture. — These plants are readily increased by sowing the seeds in the autumn in the places where the plants are to grow. When they are come up in the spring, they should be properly thinned and kept free from weeds. Some of the strongest plants may likewise be removed to other situations. In the third sort the seeds are better sown in the early spring. They are well suited to afford variety in the large borders of gar- dens or pleasure-grounds, as they succeed in almost any soil. £. ERYNGIUM ALPINUM. ALPINE ERYNGO, THIS genus contains plants of the hardy flowering biennial and perennial kind. It belongs to the class and order Pentandria Digyiria, and ranks in the natural order of Umbellate. The characters are: that the calyx is a common conic receptacle, chaffs separating the sessile floscules : involucre of the receptacle many-leaved, flat, exceeding the floscules: perianthium proper five- Jeaved, upright, sharp, exceeding the corolla, seated on the germ: 191 the corolla universal, uniform, roundish: floscules all fertile: proper five-petalled : petals oblong, the tips bent inwards to the base> straightened longitudinally by a line: the stamina consist of five ca- pillary filaments, straight, exceeding the floscules: anthers oblong: the pistillum is a hispid inferior germ: styles two, filiform, straight, length of the stamens: stigmas simple: the pericarpium is an ovate fruit, divisible in two directions: the seeds oblong, and columnar. The species cultivated are : 1. E. fcetidum, Stinking Eryngo ; 2. E. planum, Flat-leaved Eryngo; 3. E. maritimum, Sea Eryngo, or Sea-Holly; 4-.E. amethystinum, Amethystine Eryngo; 5. E. alpinum, Alpine Eryngo. The first has an annual or biennial root. The root-leaves blunt- ish; the serratures terminating in harmless spines. The stem a foot high or more, green, somewhat angular, dichotomous, spreading; with the extreme branches flexuose. The leaves on the branches op- posite, stem-clasping, wedge-shaped, subconnate, with the edge toothed and semitrifid; the divisions lanceolate, all the angles ter- minating in a purplish spine. The peduncle springs from the angles of the stem ; it is straight, shorter than the internode, triangular, streaked on the sides. The involucres are composed of six leaflets or thereabouts; are horizontal, and longer than the flower; the leaf- lets are lanceolate, nerved, and have a spine at the tip and at one or two of the serratures. The common receptacle is cylindric, Avhence the flower is cylindric. It is of a dull white colour, appearing at the divisions and extremities of the branches. The whole plant has a very penetrating, strong, but not unsavoury smell* It is a native of Virginia, flowering in June and July. The second species has a perennial root. The slem upright, round, furrowed or streaked, whitish, about a foot and half in height, blueish at top, where it divides into three parts, each of which is terminated by a peduncled axillary flower. Lower leaves cordate ovate, obtuse, on long petioles, with unequal, mucronale notches about the edge; stem-leaves sessile; the uppermost lobed, gashed, smaller serrate, the notches spinulose. The flowers in terminating heads, fenced with a 192 six-leaved involucre, spreading and reflex. It is a native of Austria, &c. flowering in July. There is a variety with white stalks and flowers. The third has a creeping root, running deep into the ground. The leaves roundish, stiff, gray, set with sharp spines on the edges. The stems a foot high, branched, smooth, having at each joint leaves of the same form with the lower ones, but smaller. The flowers come out at the ends of the branches in roundish prickly heads, and are of a whitish blue colour; under each head is a range of narrow, stiff', prickly leaves, spreading like the rays of a star. The flowers appear in July. It is a native of Britain, &c. The young flowering-shoots when eaten as asparagus are very grateful, and of a nourishing qua- lity. The fourth species has the lower leaves divided like the fingers of a hand, into five or six segments, which are very much cut at their extremities into many parts, and have small spines. The stem is about two feet high, with smaller and more divided leaves. The upper part of the stem, and also the heads of flowers, are of the finest amethystine colour, making a fine appearance. It is a native of Styria, flowering in July. The fifth species has a perennial root. The leaves are cordate and toothed, the lower on long petioles, the upper stem-clasping. The lower leaves resemble those of Cacalia, but are more acute, and the teeth end in a soft spine. Amethystine leaves surround the ob- long head of flowers ; some of them bristle-form and reflex, others pinnatifid and lanceolate. It is curious, according to Villars, on ac- count of the beauty of the involucres, which are of a vinous azure blue, mixed with green and white. It is a native of Switzer- land, &c. Culture. — Some of these plants may be increased by seed, and the others by planting their creeping roots. The first, second, filth, and sixth sorts are raised by sowing the seeds, in the first on a hot-bed or in pots plunged into it, but in the others in the autumn, in the places where the plants are to grow. When the plants have attained some growth, in the first kind, they should be removed into separate small pots, filled with light, fresh, fine mould, and replunged into the bark hot-bed, being after- wards managed as other exotic plants of the tender kind. The plants usually flower the second year, and then die. In the other species aH the culture that is required after the plants appear is that of thinning them properly, keeping them free from weeds, and digging the ground about them in the early spring season. The third species must be increased by planting portions of the creeping roots of the young plants in a dry gravelly soil in the au- tumn, as soon as the stems decay. They grow the largest and most fleshy in the root in such situations as are occasionally overflowed by the sea- water. They afterwards only require the culture of being kept free from weeds. They are all proper for being introduced in the borders or other parts of pleasure-grounds for variety, except the first, which requires the protection of the stove. 2 C PLATE XXIV. 1. ERICA GRANDIFLORA. GREAT-FLOWERED HEATH. THIS genus comprehends plants of the evergreen, flowery,, shrubby kind; mostly exotics. It belongs to the class and order Octandria Monogynia, and ranks in the natural order of Bicorncs. The characters are: that the calyx is a four-leaved perianthium : leaflets ovate- oblong, permanent: the corolla one-pctalled, bell-form, four-cleft, often bellied: the stamina consist of eight filaments, capil- lary, inserted into the receptacle: anthers two-cleft at the tip: the pistillum is a roundish, superior germ: style filiform, upright, longer than the stamens: stigma crowned, four-cornered, four-cleft: the pericarpium is a roundish capsule, smaller than the calyx, covered, four-celled, four-valved; partitions meeting with the sutures (opposite to the sutures): the seeds numerous and very small. The species most in cultivation, according to Martyn, arer 1. E. Tetralixy Cross-leaved Heath; 2. E.cinerea, Fine-leaved Heath; 3. E. didyma, Double-anthered Heath; 4. E. arborea, Tree Heath; 5. E. Australis, Spanish Heath; 6. E. multiflora, Many-flowered Heath; 7- E. Hediterranea, Mediterranean Heath; 8. E. Itttea, Yel- low Heath; 9- E. halicacaba, Purple-stalked Heath; 10. E. mon- soniana, Bladder-flowered Heath: 11. E. mucosa, Mucous Heath: 12. E. urceolaris, Hairy- flowered Heath; 13. E. marifolia, Marum- leaved Heath; 14. E. cruenta, Bloody-flowered Heath; 15. E. ra- mentacea, Slender-branched Heath; 16. E.persoluta, Blush-flowered Heath; 17- E. triflora, Three-flowered Heath; 18. E. baccans, Ar- butus-flowered Heath ; 19. E. corifolia, Slender-twigged Heath ; fl24. rif«l A , I',-,/ /.',/',,, ,,;/'r ETTCO. i/rr/ /v ////// v •// (;,;;f/ '//,•>,,'/•;/ //<;r//, f/t'/J ////// . 1//t//f,l'/t/f/7//M c ixrv ItY/d'H' //,•/•/' 1.93 20. E. entpetrifolia, Crow Berry-leaved Heath; 21. £. capitata, Woolly Heath; 22. E. titbiflora^ Tube-flowered/ Heath ; 23. E. conspicua, Long-tubed Yellow Heath ; 24. E. cerinthiodes, Honey wort-flowered Heath; 25. E. comosa, Tufted-flowered Heath; 26. E. massoni, Tall Downy Heath; 27. E. Plukenetii, Smooth-twigged Pencil-flowered Heath; 28. E. Petiveri, Downy-twigged Pencil-flowered Heath; 29. E. herbacea, Early-flowered Dwarf Heath; 30. E. grandiflora, Great- flowered Heath. There are many other species equally deserving of cultivation. The first has shrubby stems, from nine to twelve inches high, branched, brown, somewhat rugged from the remains of the leaves which have fallen off: branches a little woolly: the leaves are com- monly in fours, but sometimes in fives, ovate-linear, spreading, near the flowers pressed close to the stem, the edges turned in and ciliated, each hair terminating in a small round gland ; the upper surface is flat, the lower concave and white: flowers hanging down one over another all one way. It is a native of the northern parts of Europe, flowering in July and August; but according to Linnaeus, twice in the year. It is not inferior to many of the foreign heaths in the beauty and delicacy of its flowers. This is distinguished from the other British heaths, not only by the flowers growing in a kind of pendulous clus- ter on the tops of the stalks, but by the leaves growing in fours, and forming a sort of cross. The second species has a perennial woody root: the stems shrubby, about a foot high, with opposite branches: the bark ash- coloured: the leaves are linear, fleshy, spreading; above smooth and shining, transversely wrinkled; towards the end beset with a few scattered hair-like points ; beneath having a longitudinal furrow, which is white from a woollintss apparent to the magnifier; the edge somewhat membranaceous, and when viewed with the microscope appearing serrulate: the leaves, when young, have three flat sides, but when full grown are nearly flat : the flowers are in long clustered whorls terminating in spikes, of a deep purple colour, sonorous when struck; they come out from the sides of the young shoots ; those 196 from the end-shoots being near each other, but scattered and bare; those from the small lateral branches generally in pairs. It is a native of the middle parts of Europe, flowering from June to August. The third has twisted, trailing stems: the branches between scored and singular, light reddish brown ; the more slender shoots ash-coloured, all lateral, to seven or more rising from the same point in the manner of an umbel; when beginning to flower, gradually tapering towards the end: the leaves are linear, somewhat like those of fir, bowed sideways, smooth, but not glossy, somewhat pointed, when magnified appearing to have distant serratures on the edge, which is bent in; upper surface green, slightly elevated in the middle; under whitish, convex, with a smooth furrow running along it, longer, and sometimes thrice as long as the corolla, and crowded so close as to conceal the younger shoots: the flowers roundish, on long slender peduncles, from the sides of the branches, beginning from below the middle, and extending to the ends, continuing on, in the cultivated plants, till the next season. It is a native of Britain. The fourth species is an upright shrub, growing to the height of six feet, with upright branches covered with a white nap: the leaves are very abundant, upright, smooth, almost awl-shaped, covering the branches, wrinkled when dry: the flowers very numerous, on the middle of the branches, so that the later leaves are above them; they are on branching peduncles, forming a panicle. It is a native of the South of Europe, flowering from February to May. The fifth is an upright rigid shrub, with an ash-coloured bark: the leaves are in threes or fours, linear, obtuse, somewhat rugged on the edge: the flowers terminating, two or three, subsessile. It is a native of Spain, flowering in April and May. The sixth species has the stem the height of a man: the leaves are in fours or fives, spreading, obtuse, gibbous at the base: the flowers purplish. It is a native of the South of Europe, flowering from June to November. The seventh has the branches whitish, and angular: the leaves are in fours, seldom in fives, and even: the flowers lateral, and of a 197 purple colour, simple, coloured, lanceolate, acute, shorter by half than the corolla: style twice as long as the corolla: stigma entirely simple : it resembles the multiftora, but the corolla is absolutely ovate; the branches angular and while. It is a native of the South of Europe, flowering from March to May. In the eighth species the stem is subdivided into narrow branches: the leaves pressed close, almost imbricate, opposite, blunt, grooved underneath, a line in length: the flowers are on the extreme branch- lets, one, two, or three together, and upright, of a yellow colour. The whole plant being covered with shining golden or silvery flowers is very beautiful and ornamental. It is a native of the Cape of Good Hope. It varies with yellow or white flowers. The ninth is a lofty shrub with purplish branches: the branchlets subtomentose and white: the leaves crowded very much, even, rug- ged about the edge. But, according to Thunbcrg, the stem is smooth, rugged, brown, flexuose, decumbent, strict, a span high: the branches alternate, divaricate, like the stem: the leaves in threes, lanceolate, acute, smooth, flat above, convex beneath, with a slender groove, spread- ing. It is a native of the Cape of Good Hope, flowering in May and June. It is distinguished from the other sorts by the size of the flowers. In the tenth the stem is erect, pubescent leafless, two feet high: the branches scattered, frequent, spreading, covered with leaves, very short, simple: the leaves in threes, ovate, obtuse, convex beneath, with a longitudinal groove, flat above, entire, imbricate, smooth, scarcely a line in length: the flowers solitary, nodding, on pubescent reflex peduncles large and white. It is a native of Africa. This is one of the most beautiful planls of this beautiful genus. The eleventh species has a delitescent stem, dcterminately branch- ed, with white, awl-shaped, decurrcnt lines under the scars of the leaves; which are linear, even, pressed close, scarcely longer than the interstices: the flowers terminating, subumbclled, on peduncles the length of the flowers. It is a native of the Cape of Good Hope. 198 In the twelfth the stem is fluxuose-erecl, ash-coloured, two feet high: the branches opposite, or in threes, cinereous-villose, wand- like: branchlets filiform, scattered, frequent, wand-like: the leaves are in threes, linear-lanceolate; beneath grooved from the revolute margins, tomentose-whilish, from erect spreading, curved a little: the flowers flesh-coloured. It is a native of the Cape of Good Hope, flowering in May and June. It varies with flowers very hirsute and hairy, red, and whitish flesh-coloured. The thirteenth species has the leaves three-fold oval, downy-white underneath: the flowers ovate, conic. It is a native of the Cape of Good Hope. In the fourteenth the branches are round and smooth; branchlets pubescent: the leaves linear-awl-shaped, grooved, spreading, half an inch long, on appressed petioles scarcely half a line in length: the flowers axillary, and of a deep red colour. It is a native of the Cape, flowering at various seasons. The fifteenth species has the branches filiform, ramentaceous, long, ferruginous: the leaves very narrow, upright, pressed close: the flowers umbelled, of a purple colour. It is a native of the Cape of Good Hope, flowering in July. The sixteenth has the stem shrubby, smoothish, with pubescent branches: the leaves linear, obtuse, erect, channelled underneath, the length of the joints, hispid or subscabrous: the flowers are um- belled, dispersed on the upper twigs, and of a flesh colour. It is a native of the Cape, flowering from February to May. The seventeenth has a brown stem, smooth below, hispid at top. erect, a foot high: the branches dichotomous, brown at bottom, and smooth, above ash-coloured, hirsute, erect, fastigiate: branchlets scat- tered all over the branches, filiform, frequent, hairy-rough, wand-like: the leaves are linear-subulate, entire, smooth, flat above, convex be- neath, with a very slender groove, incurved, from erect spreading : the flowers solitary, or two or three together, on very short drooping peduncles, ash-coloured, tomentose. It is a native of the Cape. The eighteenth species has an erect stem, branched: the leaves 19.9 linear, bluntish, rugged on the edge, longer than the internodes, on white petioles: the flowers terminating, in threes, or thereabouts, nod- ding, the size of a pea, on purple peduncles, with alternate, remote, flesh-coloured bractes. It is a native of the Cape, flowering in April and May. The nineteenth has a shrubby, compound stem: the leaves linear, smooth: the flowers terminating, sessile, of a purple colour. It is a native of the Cape, flowering in August. The twentieth species has a brown, rugged stem, a foot high: the branches in whorls, like the stem, flexuose-erect; branchlets trichoto- mous and dichotomous, like the branches: the leaves in sixes, ob- long, obtuse, incurved, above three-cornered, flat, beneath grooved, rugged, especially underneath, very finely ciliate, imbricate, a line in length: the flowers aggregate, in whorls, in the middle and at the ends of the branchlets of a blood-red colour. It flowers in April and May. The twenty-first species has the stem seldom erect, commonly decumbent, smooth, flexuose, filiform: the branches filiform, flexuose, villose: branchlets capillary, frequent, tomentose : the leaves ovate, spreading, rough, with long hairs: the flowers at the ends of the ex- treme branchlels, ped uncled, one, two, or three together, the whole calyxes covered close with a white wool. The twenty-second has the leaves linear, even the upper ones, ciliate : the flowers terminating, solitary, sessile, of a purple colour. The twenty-third species has the leaves four-fold, smooth, and long yellow flowers. It flowers from May to August. The twenty-fourth has the branches compound: the leaves ob- long, convex, even, grooved underneath, ciliate, with spinules: the flowers large, heaped on the side into a sort of head, sessile, pubes- cent: calyx rough, with white hairs, as it were doubled: the corolla bright blood red, rough with white hairs, having the rnouth obscurely four-cleft. It is a native of the Cape, flowering most part of the year. The twenty -fifth species has the branches heaped above the flowers: the leaves linear, bluntish, erect: the flowers heaped, lateral, below the top of the stalk. It is a native of the Cape. 200 The twenty-sixth species has shrubby filiform stems, covered all round with leaves: the leaves in fours, imbricate in eight rows, very short, elliptic, crowded, obtuse, ciliate, so that they appear villose: the flowers red, in a terminating sessile head. It is a native of the Cape. The twenty-seventh has the leaves linear and crowded: the flowers pedunclecl, and nodding. It is a native of the Cape. The twenty-eighth species is a brown shrub: the branches covered with branchlets in threes, crowded, very short, pubescent, clothed with squarrose leaves; which are also crowded, alw-shaped, sub- trigonal, somewhat rugged at the edge, patulous, or standing out at the tip ; the flowers solitary, at the ends of the branchlets, drooping, on a short, pubescent peduncle, of a red colour. It is a native of the Cape, flowering from January to March. The twenty-ninth species is a small shrub, from a foot to eighteen inches in height, decumbent at bottom, then upright, branched, flex- ible: the leaves are almost covering the whole stem, deciduous, re- sembling those of the fir, thickish, having a prominent nerve, narrow, very sharp, smooth : the flowers at the tops of the branchlets, on short peduncles, alternate, among the leaves: they come out in autumn, continue closed during winter, and are then green; in May the year following the flowers are unfolded; the anthers which were inclosed are protruded, the calyx and corolla, opening, are both changed into a pale purple or flesh-colour. It is a native of Austria. The thirtieth species has the leaves linear, four-folded: the flowers large and yellow. It is a native of the Cape, flowering from May to July. Culture. — These elegant plants must be treated in different me- thods, according to their nature. The first three British sorts are capable of being propagated by sowing the seeds, either in the places where they are to remain, or in pots filled with peaty earth in either the autumn or spring seasons, but this is a tedious practice. The best method is, to take them up from the places where they grow naturally in the early autumn, with good balls of earth about their roots, planting them again imme- diately where they are to grow. 201 They succeed best where the soil is of the peaty or nioory kind, and where it has not been enriched by manure; and as they protrude their rools chiefly near the surface, it should be as little dug about them as possible. The four following sorts may be increased in the same manner as the. former; but the best practice is by layers, cuttings, or slips, which should be laid down or planted out in pots filled with boggy earth, either in the early spring or the latter end of summer, plunging them in a moderate hot-bed, giving them proper shade and water. When they have taken full root, they should be removed with balls of earth about them into separate pots, being replaced in the hot-bed till they become well established, when they will be capable of bear- ing the open air in mild weather. All the other species may be increased either by cuttings or layers, but most of them by the former. The cuttings should be made from the best young shoots, and be planted in the spring season in pots filled with a composition of light boggy and loamy earth, being placed in the hot-bed, and covered with bell-glasses, an<£ duely shaded from the sun, slight waterings being given when necessary; the layers are best made in the autumn, being managed in the same way. When the plants are perfectly rooted, they may be removed into separate pots filled with the same sort of earth, and placed in the dry, stove or green-house, where many of the plants must constantly be kept. The ninth, twentieth, and twenty-sixth species must, however, be raised by layers, as they have not yet been increased by planting their cuttings. When seeds are made use of in producing these plants, they should be sown in pots filled with the above sort of earth, in the early spring, and plunged in the hot-bed of the stove. When the plants have acquired a few inches growth, they should be removed into single pots with a little earth about their roots, and be replunged in the hot-bed in the stove, being preserved in it, or the warmest part of the green-house, during the winter. 202 The first three sorts afford an agreeable variety in the borders and clumps, as they continue long in flower. The four following kinds are likewise hardy, and afford variety among other potted plants in the open air during the summer. The other species are more tender, but produce an agreeable effect among the stove and green-house collections, from the great beauty and continuance of the flowers in many of the sorts. 2. EPILOBIUM ANGUSTIFOLIUM, ROSE-BAY WILLOW-HERB. THIS genus contains a plant of the herbaceous, flowery, peren- nial kind. It belongs to the class and order Octandria Monogynia, and ranks in the natural order of Calycanthemte. The characters are: that the calyx is a one-leafed perianthium, four-parted, superior; divisions oblong, acuminate, coloured, deci- duous : the corolla has four roundish petals, outwardly wider, emar- ginate, expanding, inserted into the divisions of the calyx: the sta- mina consist of eight subulate filaments; the alternate ones shorter: anthers oval, compressed, obtuse: the pistillum is a cylindric germ, extremely long, inferior: style filiform : stigma four-cleft, thick, ob- tuse, rolled back : the pericarpium is an extremely long capsule, cylindric, streaked, four-celled, four-valved : the seeds numerous ob- long, crowned with down: receptacle extremely long, four-cornered, free, flexile, and coloured. The species cultivated is E. angustifolium, Narrow-leaved or Rose- bay Willow-herb. It has a creeping root. The stem is upright, from three to six feet high, branched at top, round, and pubescent; the branches alter- nate. The leaves alternate, running slightly down the stem, smooth, 203 the edge minutely and rarely indented, the midrib whitish : the la- teral nerves are nearly at right angles with this; and the leaves at their first appearance are rolled in at the edge. The flowers are purple, showy, growing in a kind of long spike, on purple peduncles, the length of the germ, bending down before the flowers open, but afterwards erect; seldom more than four or five blow together on the same spike. From the great similitude of the leaves to those of willow, it has obtained the name of Willow-herb, or French Willow. There is a variety with white flowers. Culture. — It is readily increased by dividing its creeping roots, and planting portions of them out in moist shady situations where they are to remain, in either the autumn or early spring. The plants may also be raised by sowing the seeds in the same situations. The plants afterwards require only to be kept within proper limits. They are well suited to shady situations, and for covering rock- work. PLATE XXV. 1. FRITILLARIA IMPERIALS CROWN IMPERIAL. THIS genus comprises plants of the bulbous-rooted perennial flowery kind. It belongs to the class and order Hexandria Monogynia, and ranks in the natural order of Coronarice. The characters are: that there is no calyx; the corolla is six- petalled, bell-shaped, spreading at the base: petals oblong, parallel: nectary an excavation or pit in the base of each petal : the stamina have six subulate filaments, approximating to the style, the length of the corolla: anthers quadrangular, oblong, erect: the pistillum is an oblong germ, three-cornered, obtuse: style simple, longer than the stamens: stigma triple, spreading, blunt: (style trifid, with three stig- mas:) the pericarpium is an oblong capsule, obtuse, three-lobed, three-celled, three-valved (superior): the seeds very many, flat, semi- orbicular on the outside, in a double row. The species are: 1. F. meleagris, Common Fritillary, or Che- quered Lily; 2. F. pyrenaica, Black Fritillary; 3. F. imperialis, Im- perial Fritillary, or Crown Imperial; 4. F. Persica, Persian Fritillary, or Persian Lily. In the first the root is a solid bulb or tuber, about the size of a hazel nut, white or yellowish white, roundish, compressed, divisible into several, enclosed by the withered wrinkled bulb of the preceding year as in a case. The stem from six to twelve, fifteen, and even eighteen inches in height, advancing considerably in length after flowering; it comes out from the side of the root, is simple, upright, round, smooth, glaucous, and not unfrequently purplish: the leaves fnhllaria imperut&t. t imperial, f7,,t ,),,.,/ KH.,,,,,fJ I, F.f, „/;•», l''mmtrnf rrf/ // r<><>/<;/ /// 205 three or four, sometimes five or six, grass-like, distantly alternate, half embracing, round on the under, and hollow on the upper side, somewhat twisted and glaucous: the flower usually single, sometimes two, or even three, on the top of the stem, Jarge, pendulous, at first somewhat pyramidal, but afterwards bell-shaped, chequered with purple and white, or purple and greenish yellow. It is a native of the southern countries of Europe, flowering in April and May. There are numerous varieties; the chief are, the Common Pur- ple, the Blood Red, the Great Purple or Red, the White, the Double Blush, the Pure Yellow, the Chequered Yellow, the Great Yellow Italian, the Small Italian, the Small Portugal Yellow, the Black, and the Spanish Black. The second species has a double fleshy bulbous root: the leaves are broader, and of a deeper green than in the first; the lower leaves are opposite, but those above alternate: the stem a foot and half high, terminated by two flowers of an obscure yellow colour, and spreading more at the brim than those of the first sort, but turned downwards in the same manner. It flowers three weeks after it; and is a native of France. The third has a large round scaly root of a yellow colour, and a strong foxy odour: the stalk rises to the height of four feet or up- wards: it is strong, succulent, and garnished two-thirds of the length on every side with long narrow leaves ending in points, which are smooth and entire: the upper part of the stalk is naked, a foot in length : the flowers come out all round the stalk upon short foot- stalks, which turn downward, each sustaining one large flower. Above these rises a spreading tuft of green leaves, which are erect, and called the Coma. It flowers the beginning of April, and the seeds ripen in July. The chief varieties are; those with yellow flowers, with large flowers; and with double flowers; but that which has two or three whorls of flowers above each other makes the finest appearance, though it seldom produces its flowers after this manner the first year after removing. The fourth species has a large round root : the stem three feet 206 high, the lower part closely garnished on every side with leaves, which are three inches long and half an inch broad, of a gray colour, and twisted obliquely: the flowers are in a loose spike at the top, forming a pyramid; shorter than the other sorts, spreading wider at the brim, and not bent down; of a dark purple colour; appearing in May. They seldom produce seeds in this climate. There is a variety which has a much shorter stem and smaller leaves ; the stem branches out at the top into several small pedun- cles, each sustaining one dark-coloured flower. It is termed Dwarf Persian Lily. Culture. — The common mode of propagation in all these plants is by off-sets from the sides of their roots, separated every second or third year; the proper time for which is when their flower-stalks de- cay, taking the whole root up entirely, and separating them into distinct roots, then planting the smaller off-sets by themselves in nursery-beds, to remain a year or two, to acquire a flowering state ; and the larger roots, where they are to remain for flowering. They are likewise capable of being propagated by seed; but this is principally practised for new varieties; and the process is tedious; the Fritillary and Persian Lily being three years, and the Crown Im- perial sometimes six or seven, before they flower in perfection. The seeds may be sown in the beginning of autumn, in large wide pots, or in boxes of similar width, filled with light mellow earth, each sort separate, covering them evenly with fine earth half an inch deep, placing the pots, &c. to have only the morning sun all summer, or during hot dry weather, and in the full sun in winter and spring: the plants will appear in the spring, which, after the first or second year's growth, when the leaves decay in summer, may be taken up, and the whole planted immediately in nursery-beds, in shallow drills four inches asunder, to remain till they flower. They are all hardy, and highly ornamental plants for the borders, clumps, and other parts; the fourth sort being set backwards, the third in the middle, and the others forwards. 207 2. FUM ARI A C AVA. HOLLOW-ROOTED FUMITORY. THIS genus contains plants of the tuberous-rooted low flowery perennial kind. It belongs to the class and order Diadelphia Hexandria, and ranks in the natural order of Corydales. The characters are: that the calyx is a two-leaved perianthium: leaflets opposite, equal, lateral, erect, acute, small, deciduous: the corolla oblong, tubular, ringent, palate prominent, closing the throat: upper lip flat, obtuse, emarginate, reflex : the nectary the base of the upper lip prominent backward, obtuse: the lower lip entirely similar to the upper, keeled towards the base: nectary the keeled base, but in this less prominent : the throat four-cornered, obtuse, perpendicularly bifid: the stamina consist of two equal filaments, broad, one within each lip, enclosed, acuminate: anthers three at the end of each filament: the pistillum is an oblong, compressed germ, acuminate : style short : stigma orbiculate, erect, compressed : the pericarpium is a one-celled silicic: the seeds are roundish. The species are: F. cucullaria^ Naked-stalked Fumitory; 2. F. sempervirens, Glaucous Fumitory; 3. F. lutea, Yellow Fumitory; 4. F. capnoides, White-flowered Fumitory. The first has a scaly root, the size of a large hazel-nut: the flower- stalk is eight or nine inches high: the root-leaves are in pairs, triter- nate, gashed, smooth, slender; with red petioles: the scape simple, round, length of the leaf, rufous : the raceme terminating, simple ; the flowers (four or five) pendulous; of a dull white colour. It is a native of Virginia. Perennial, flowering in June and July. The second species is annual: the stem upright, a foot and half high, round, and very smooth, sending out several branches at top : the leaves smooth, branching, pale, divided like the common sort, 208 but the leaflets larger and more oblusc : the flowers in loose pani- cles from the sides of the stem and at the extremities of the branches, of a pale purple colour, with yellow chaps or lips: the pods are taper, narrow, an inch and half long, containing many small black shining seeds. It flowers during summer, and is a native of North America. In the third, the root strikes deep into the ground: the stems are many, succulent, diffused, about six inches high: the leaves on long branching petioles, composed of many irregular leaflets, trifid at the top: peduncles axillary, naked, longer than the leaves, supporting eight or nine flowers, of a bright yellow colour, in a loose spike: the leaves continue green all the year, and the flowers in succession from April to October. It is very like the fourth species, but is peren- nial- and according to Miller, the stalks have blunt angles, are of a purplish colour; and the flowers grow in a looser panicle, on longer pedicles. It is a native of Barbary. The fourth is annual: the stem four-cornered at the base: the leaves superdecompound, the terminating leaflets larger, and semi- trifid ; the middle segment lobed; petioles three-cornered: the ra- cemes naked: pedicles shorter by half than the corollas, blackish at the tip. There is a succession of the flowers from May to October. It is a native of the South of Europe. Culture, — The first sort of these plants may be readily increased, by planting .off-sets from the roots in a light soil, in a shady situation, in the beginning of autumn, as soon as the stems begin to decay. The other sorts may be raised by sowing the seeds where the plants are to grow, as soon as they become perfectly ripened. The only culture they demand afterwards is, that of keeping them free from weeds. They are all very ornamental in the fore parts of clumps, borders, and other parts of pleasure-grounds. n.26. /„•//,/,•« PuthlJtrJ ' : /'/!'Papilionace/,.-,/ .'„»,- i jJr.'.f bj ifKu Jfemer0ca2us ///Ay/ 7('t\' /'/It /I'. I PLATE XXVIII. 1. HEMEROCALLIS FULVA. TOWN LILY. i THIS genus contains plants of the herbaceous flowery perennial kinds. It belongs to the class and order Hexandria Monogynia, and ranks in the natural order of Liliacea. The characters are: that there is no calyx: the corolla- is six- parted, bell-funnel-form: tube short: border equal, spreading, more reflex at top: the stamina have six. subulate filaments, the length of the corolla, declining; upper ones shorter : anthers oblong, incum- bent, rising: the pistillum is a roundish germ, furrowed, superior: style filiform, the length and situation of the stamens: stigma ob- tusely-three-cornered, rising : the pericarpium is an ovate-three- lobed capsule, three-cornered, three-celled, three-valved: the seeds very many, and roundish. The species are: l.H.Jtava, Yellow Day-Lily; 2.H.fulva, Cop- per-coloured Day-Lily. The first has strong fibrous roots, to which hang knobs, or tubers, like those of the Asphodel, from which come out leaves, two feet long, with a rigid midrib, the two sides drawing inward, so as to form a sort of gutter on the upper side: the flower-stalks rise two feet and a half high, having two or three longitudinal furrows; these are naked, and at the top divide into three or four short peduncles, each sustaining one pretty large yellow flower shaped like a Lily, having but one petal, with a short tube, spreading open at the brim, where it is divided into six parts; these have an agreeable scent,, from which some have given them the title of Yellow Tuberose. It is a nativeof Siberia, &c. flowering in June. 222 There is a variety with smaller roots; the leaves are not near so long, have not more than half the breadth, and are of a dark green colour: the flower-stalk is a foot and half high, naked and com- pressed, without furrows ; at the top are two or three yellow flowers, which are nearer the bell-shape than the others, and stand on shorter peduncles. The second species is a much larger plant than the first, and the roots spread and increase much more; the roots have very strong fleshy fibres, to which hang large oblong tubers : the leaves are near three feet long, hollowed like those of the former, turning back to- ward the top: the flower-stalks are as thick as a man's finger, and rise near four feet high; they are naked, without joints, and branch- ing at the top, where are several large copper-coloured flowers, shaped like those of the Red Lily, and as large. These flowers never conti- nue longer than one, but there is a succession of flowers on the same plants for a fortnight or three weeks. It flowers in July and August. Culture. — These plants are easily increased by planting the off- sets taken from the roots in autumn in any situation, as they are ex- tremely hardy. They afterwards require no other culture, but to keep them clean from weeds, and to allow them room, that their roots may spread. The first sort may also be increased by seeds, which should be sown in autumn. The plants come up in the following spring, and these will flower in two years. A moist soil and shady situation are the best suited to their growth ; their size, and the great increase of their roots, especially in the second sort, render them most proper for large gardens and plan- tations, where they produce much variety and effect. 2. HIBISCUS SYRIACUS. ALTHEA FRUTEX. THIS genus furnishes plants of the shrubby and flowery exotic kinds. It belongs to the class and order Monaddphia Polyandria, and ranks in the natural order of Columniferce. The characters are : that the calyx is a double perianthium: outer many-leaved, permanent: leaflets linear: more rarely one-leafed, many-cleft: inner one-leafed, cup-shaped, half five-cleft, perma- nent: or five-toothed, deciduous : the corolla has five petals, round- ish-oblong, narrower at the base, spreading, fastened at bottom to the tube of the stamens: the stamina have very many filaments, united at bottom into a tube, at top (in the apex and surface of this) divided and loose: anthers kidney-form: the pistillum is a roundish germ: style filiform, longer than the stamens, five-cleft at top: stig- mas headed : the pericarpium is a five-celled capsule, five-valved: partitions contrary, doubled: the seeds solitary or several, ovate- kidney-form. The species cultivated are: 1. II. Syriacus, Syrian Shrubby Hi- biscus, or Althaea Frutex; 2. H. Trionum, Bladder Hibiscus, Blad- der Ketmia, or Flower of an Hour; 3. H. Rosa Sinemis, China Rose Hibiscus; 4. H. mutabilis, Changeable Rose Hibiscus, or Martinico Rose. The first rises with a shrubby stalk to the height of six or seven feet, sending out many woody branches, covered with a smooth gray bark : the leaves have the upper part frequently divided into three lobes, placed alternately on the branches, and stand on short foot- stalks: the flowers come out from the wings of the stalk at every joint of the same year's shoot; they are large, and shaped like those 224 of the mallow, having five large roundish petals, which join at their base, spreading open at the top in the shape of an open bell : these appear in August, and if the season is not too warm, there is a suc- cession of flowers part of September. The early flowers are suc- ceeded by short capsules; but unless the season proves warm, they do not ripen in this climate. It is usually termed Althaa frutex by the nursery gardeners. It is a native of Syria. There are varieties with pale purple flowers, with dark bottoms; with bright purple flowers, with black bottoms; with white flowers, with purple bottoms; with variegated flowers, with dark bottoms, called Painted Lady Althaea frittex; with pale yellow flowers, with dark bottoms; with variegated leaves, and with double flowers. The second species rises with a branching stalk a foot and a half high, having many short spines which are soft : usually the leaves are divided into three lobes, which are deeply jagged almost to the midrib; these jags are opposite, and the segments are obtuse: the flowers come out at the joints of the stalks upon pretty long pedun- cles; the outer calyx is composed of ten long narrow leaves, which join at their base; the inner is of one thin leaf, swollen like a bladder, cut into five acute segments at the top, having several longitudinal purple ribs, and is hairy ; both these are permanent, and enclose the capsule after the flower is past: the flower is composed of five ob- tuse petals, which spread open at the top, and form an open bell- shaped flower; these have dark purple bottoms, but are of a pale sulphur colour above, tinged sometimes partially with pale purple on the outside, where they are also ribbed: the capsule is ovate, the consistence of paper, pustuled with protuberances occasioned by the seeds, villose and black. It is annual, growing naturally in Italy, &c. The flowers are of short duration, in hot weather continuing only a few hours open; but there is a succession of them daily for a considerable time, in June, July, and August. It has been long known by the title of Venice Mallow. There are varieties with erect purplish stems, and the flowers larger, and their colour deeper; and with large paler-coloured flowers. 225 The third, in its native situation, grows to the size of an ordinary tree; but here it is shrubby, the stem round, erect, with alternate, spreading branches, that are wand-like, leafy, brownish-green, and nearly smooth : the leaves alternate, spreading, unequally and coarsely serrate, entire at the base, five-nerved, bright green, very smooth, except the young ones, which are slightly downy; their pe- tioles are round, downy on the upper side: the stipules in pairs, opposite, at the base of the petioles, linear, acute, deciduous : the flowers axillary, solitary, peduncled, large, of a deep scarlet colour, resembling a double rose. It is common in China and the East Indies. It is rare with single flowers. The fourth species has a pale stem, single, smooth, spreading out wide into leafy branches at top; the wood resembling that of the fig: the leaves are the same size with those of the vine, having the roughness of fig leaves, and the form of both, or rather of the angu- lar leaves of ivy; whitish underneath : the petioles rough, thick, three or four inches in length: the peduncles thicker towards the top, sometimes tinged with red, sustaining large handsome flowers, which alter in their colour, as at their first opening they are white, then they change to a blush rose-colour, and as they decay they turn to a purple. Marty n remarks, that in the West Indies all their altera- tions happen the same day; but that in England, where the flowers last near a week in beauty, the changes are not so sudden. It is a native of the East Indies, £c. The period of its blowing in the stoves of this climate is November and December. It varies with double flowers, from which the single is frequently produced ; but the seeds of the single seldom vary to the double kind. Culture. — The first sort is increased by seeds, layers, and cuttings. The seeds should be procured from abroad, and sown in pols filled with light earth in the early spring months, plunging them in a gentle hot-bed to bring them forward, or on a border in a warm exposure. They should be watered during the summer, and be pro- tected from frost in the winter. When they have had two year? 2 G 226 growth, they may be set out in nursery rows, or be planted where they are to remain. The layers should be laid down in the autumn, the shoots being cut on the backs at one or two joints, and well laid into the ground. They are generally well rooted in twelve months, when they may be taken off and removed to where they are to remain. The cuttings of the young shoots should be planted in pots of light earth in the early spring, plunging them in a mild hot-bed ; or they may be planted in a shady border in the summer season. When well rooted, they should be carefully taken up and planted where they are to remain, either in the autumn or spring. The second sort is increased by sowing the seed either in the au- tumn or spring, in the places where the plants are to flower, in patches of several seeds together. When they come up, they should be thin- ned out to two or three plants in each patch. The two last sorts may be increased by sowing the seeds in the early spring months, in pots filled with rich light mould, plunging them in a moderate hot-bed under glasses, or, what is better, in the bark-bed of the stove. When the plants are up, and have attained two or three inches in growth, they should be removed into separate small pots, watering them well, and replunging them in the hot-bed, where they must be kept. They may likewise sometimes be raised by planting cuttings of the young shoots in pots of the same sort of earth, in the spring or summer, giving them water, and plunging them in the bark hot-bed. They should afterwards be managed as the others. The two first hardy sorts are highly ornamental in the borders and clumps, among other flowery plants; and the two last tender sorts produce much variety by their beautiful flowers in the stove and con- servatory collections. LIBRARY UNIVERSITY OF f*^EY ,