/^/^ THE FLORIST'S MANUAL; OR, HINTS FOR THE CONSTRUCTION OF A GAY FLOWER GARDEN. WITH OBSERVATIONS ON THE BEST METHODS OF PREVENTING THE DEPREDATIONS OF INSECTS. BY THE AUTHORESS OF BOTANICAL DIALOGUES, AND SKETCHES OF THE PHYSIOLOGY OF VEGETABLE JLIFE. Illustrated by Tico engraved Plans. LONDON : PRINTED FOR HENRY COLBURN, CONDUIT STREET. 1816. ArcK MTL i I : W. Flint, Printer, Old Bailey, London. DEDICATION. THE FOLLOWING PACES ARE INSCRIBE©, BY THE AUTHORESS, TO HER HIGHLY ESTEEMED FRIEND, LADY BROUGHTON, AS A TRIBUTB TO THE TASTE AND INGENUITY WHICH SHE HAS DISPLAYED IN THE FORMATION AND ARRANGEMENT OF HER PECULIARLY BEAUTIFU* FLOWER GARDEN. Digitized by the Internet Archive in 2011 with funding from YRASIS members and Sloan Foundation http//www.archive.org/details/floristsmanualorOOhenr 1'l.OHlSTS WANUAJ1 DESCRIPTION or THE PLATES. Plate I. Plan of a Flower Garden in the midst of Plea~ sure Ground, surrounded by Shrubs. The borders may be easily arranged for the simple parterre. Forms 1, and 2, peculiarly adapted to the advantageous exhibition of flowers. General length of the beds from twenty-three to twenty-five feet. Width, in the broadest part, about four feet. Five or six feet of grass in the widest part between the beds, all the borders a good deal raised. The tree at the entrance, which should be one of light, and rather pendulous foliage, must be cut to form a high stem, and the borders, if viewed under the branches, will have a beautiful effect. If the space of grass betwixt the borders appear too great, it may be lessened by baskets of ever-blowing roses, carnations, or any other plants ; and these baskets may be formed by circular beds, surrounded by cast iron, made to resemble the open edges of a basket, and painted of a very dark green colour. PMt 1/ &mg& d>MM&; V& ri TFJL.QJRISTS MAKY.M. Vll Plate II. Plan of a Flower Garden upon a large scale, and more peculiarly adapted to the Pleasure-Ground Garden, although the form of the borders might be made use of in the common parterres, if judiciously planted so as to blend the variety of colours well with each other. The space of grass betwixt the shrubs and the borders should not be less than six feet. THE FLORIST'S MANUAL. The beautiful varieties of colour, form, and scent, exhibited in the structure of the vegetable creation, have, from the beginning of time, forcibly attracted the attention of mankind from the early age of infancy to the latest period of the decline of life ; and have excited admi- ration from the inhabitant of the cottage, to him, the wisest of the human species, who dwelt in palaces, and spake of B 2 THE FLORIST'S MANUAL. plants, " from the cedar of Libanus, to the hyssop which grew upon the wall." We may then, perhaps, be allowed to consider it as a part of the wisdom of the present sapient sera, that the vegetable species is become a subject of general enquiry, and of prime consideration in the arrangement of every modern dwel- ling. Omitting the scientific investigation into the modes and habits of vegetable existence, which affords a study of ex- quisite delight to the ingeniously curious, we confine ourselves to those gratifica- tions only, which may be derived from vegetables, to the visual, the olfactory, and the saporific senses, their importance to the latter being evinced by the expen- sive buildings, extent of ground, and numerous attendants appropriated to their flrr\ THE FLORISTS MANUAL. 3 culture and accommodation, near all the habitations of the opulent ; also, in every degree, from the luxurious exotic, fos- tered by the great, to the vine, which creeping around the cottage window, delights, at once, the eye, and gratifies the palate, of the humble inhabitant. These grosser charms of vegetables, form, however, no part of our present enquiry. The universal taste, may it not be termed passion? now manifested for the accumulation and cultivation of flow- ers, is the main object of immediate con- sideration. Having, from early child- hood to advanced age, possessed, I may almost say, an hereditary liking for this lovely order of creation, and having, from the subject, in all its branches, derived the most interesting amusement of my youth, I am solicitous to render B 2 4 THE FLORIST'S MANUAL, my sister florists partakers of my plea- sures, so far, as by laying before them a few hints, the result of experience, I may enable them more methodically to arrange their flowers, and so to blend their colours, that through most part of the spring and summer months they may procure a succession of enamelled bor- ders, which, without the knowledge of the tints afforded by each season, cannot be made to exhibit half the charms that a flower-garden, well conducted, has the capacity of presenting to the view. It is to hints only that I pretend, nor should I presume even so far, were I not frequently consulted on the subject of pro- curing a gay Flower Garden, and did I not receive complaints from my florist friends, that they find labour and expense exerted in vain to the attainment of this THE FLORIST'S MANUAL. 5 much desired object : labour and expense will ever be in vain, unless the lady her- self is capable of directing them to their wished-for purpose, and it is to effect this purpose that these few pages are composed. A Flower- Gar den is now become a necessary appendage of every fashion- able residence, and hence it is more fre- quently left to the direction of a gardener, than arranged by the guidance of genuine taste in the owner ; and the fashionable novice, who has stored her borders, from the catalogue of some celebrated name, with variety of rare species, who has pro- cured innumerable rose-trees, chiefly con- sisting of old and common sorts, brought into notice by new nomenclature, who has set apart a portion of ground for Ame- rican plants, and duly placed them in bog 6 THE FLORIST'S MANUAL. soil, with their names painted on large headed pegs, becomes disappointed when, instead of the brilliant glow of her more humble neighbour's parterre, she finds her own distinguished only by paucity of colour, and fruitless expenditure. Variety of species, bog borders, and largely lettered pegs, are all good in their way, but they will not produce a gay flower-garden ; and the simple cause of the general failure in this particular is the prevalent solicitude for rarity and variety, in preference to well-blended quantity ; as, without the frequent repetition of the same plant, it will be in vain to attempt a bril- liant flower-garden, and, as in the judi- cious mixture of every common colour the art of procuring it consists. Hence, the foundation thus laid, the solicitude of those who wish to complete the super- THE FLORIST'S MANUAL. 7 structure must not be for rare species, but for new colour, so that the commonest primula which presents a fresh shade of red, blue, yellow, &c. ought to be esteem- ed more valuable than the most rare American plant which does not bring a similar advantage. In the formation of that assemblage of flowers, which may be distinguished by the term of " The Mingled Flower Gar- den," it is essential that the separate parts should, in their appearance, constitute a whole ; and this appearance is more easily effected, if the borders are straight, and laid sideways, one before the other ; but it is not incompatible with any form into which the ground may be thrown, if attention be given to the manner of planting. In some gardens this appearance of a 8 THE FLORIST'S MANUAL. whole is entirely destroyed by the injudi- cious taste of setting apart distinct borders for pinks, hepaticas, primulas, or any other favourite kinds of flowers; also for dif- ferent species of bulbs, as anemones, ranun- culuses, hyacinths, &c. ; these distinct bor- ders, although beautiful in themselves, break that whole which should always be presented to the eye by the mingled flower garden, as single beds, containing one species only, form a blank before that species produces its flowers, and a mass of decaying leaves when the glow of their petals is no more. The reverse of this mode of planting is essential to the perfection of the mingled flower garden, in each border of which, there should be, at least, two of every spe- cies; but the precise number must be regu- lated by the force of colour displayed by THE FLORISTS MANUAL. 9 the plant, and the size and the relative position of the borders. It will be only necessary to observe that, to whatever view the garden presents itself, the eye should not be checked by the failure, in any part of it, of the prevalent colours of the season. The situation of a flower garden is rarely left to the free option of the owner, that option being generally con- trolled by a variety of small circum- stances to which she will, in some degree, be obliged to submit, and more particu- larly so in that humble flower garden for the construction of which alone, I pretend to offer hints of direction ; but this, al- though the one most easily to be obtained, should not be neglected, even by those who have the power of cultivating exotics in their highest perfection. The common, or Mingled Flower b5 10 THE FLORIST'S MANUAL. Garden should be situated so as to form an ornamental appendage to the house, and where the plan of ground will admit, placed before windows exposed to a southern or south-east aspect ; and, although, to this position there may appear the objection of the flowers turn- ing their petals to the sun, and conse- quently from the windows, this predi- lection in the tribe of Flora for the rays of that bright luminary, will produce the same effect in whatever place our flowers may be situated, when in the vicinity of a building, as they invariably expose the front of their corols to the light, from which both the petals of flowers and the leaves of plants are believed to derive some material essential to their existence. The compass of ground appropriated THE FLORIST'S MANUAL. 11 to flowers must vary according to the size of the place of which that ground forms a part, and should in no case be of great extent. The principle on which the parterre should be laid out, ought to be that of exhibiting a variety of colour and form so nicely blended as to present one whole. In a flower garden viewed from the windows of a house, this effect, as has been observed above, is best pro- duced by strait borders laid sideways of each other, and to the windows from whence they are seen, as by that position the colours shew themselves in one mass, whereas, if placed end-way, the alleys, which are necessary for the purpose of going amongst the flowers, divide the whole, and occasion an appearance of poverty. Should an intermixture of turf with the flower borders be preferred, then 12 THE FLORIST'S MANUAL. the borders should be of various forms, examples of which are prefixed to the book*. It is more difficult than may at first ap- pear, to plan, even upon a small scale, such a piece of ground, nor perhaps, would any but an experienced scientific eye be aware of the difficulties to be encountered in the disposal of a few shaped borders interspersed with turf; the nicety consists in arrangiDg the different parts so as to form a connected glow of colour, to effect which it will be necessary to place the borders in such a manner that when viewed from the windows of the house, or from the principal entrance into the garden, one border shall not intercept the beauties of * See Plates. THE FLORISTS MANUAL. 13 another, nor in avoiding that error, pro duce one still greater, that of vacancies betwixt the borders forming small avenues, by which the whole is separated into broken parts, and the general effect lost. Another point to be attended to is the just proportion of green turf, which, without nice observation, will be too much or too little for the colour with which it is blended ; and lastly, the breadth of the flower borders should not be greater than what will place the roots within reach of the gardener's arm without the necessity of treading upon the soil, the mark of footsteps being a deformity wherever it appears amongst our flowers. If the form of ground where a parterre is to be situated is sloping, the size should be larger than when a flat surface, and the borders of various shapes and on 14 THE FLORIST'S MANUAL. a bolder scale, and intermingled with grass ; but such a flower garden partakes more of the nature of pleasure ground than of the common parterre, and will admit of a judicious introduction of flowering shrubs. If it happen that a house be nearly- surrounded by a flower-garden, the variety of aspect thence afforded will be favourable to the continuance of the bloom of our flowers far beyond what can be obtained if confined to a southern exposure. South, south-east, and east, are the aspects most advantageous to the growth of flowers; and, possessing these varieties of exposure, the bloom of a garden may be protracted some weeks beyond the time it could be preserved under a single aspect. When apart from the house, the Mingled Flower THE FLORIST'S MANUAL. 15 Garden may be introduced with great advantage, if situated so as to form a portion of the pleasure-ground: in this case it should not be distant from the house, but so contrived as to terminate one of the walks of the home shrubberies ; the garden must be situated south, or south-east, and the fence, which will be necessary for protection from hares and other animals, should be made of wire, and, in some peculiar situations, might, perhaps, be nicely hidden by low shrubs, periwinkle and other running plants, which will readily grow upon mossy trunks, roots, or arms of old trees : and these, thrown carelessly on the ground, and judiciously planted, might form a part of the beauty of the garden, while they served the purpose of veiling the fence from the eye; also, fragments of stone 16 THE FLORIST'S MANUAL. may be made use of, planted with such roots as nourish among rocks, and to which it might not be difficult to give a natural appearance, so far as by bring- ing forward to the view the utility of these stones in the culture of the vegetables growing thereon, while the real purpose of breaking the line and concealing the boundary fence might be disguised. The present fashion of introducing into flower-gardens this kind of rock- work requires the hand of taste to assimilate it to our flower borders, the massive fabric of the rock being liable to render the lighter assemblage of the borders diminu- tive and meagre : on this point, caution only can be given, the execution must be left to the elegant eye of taste, which, thus warned, will quickly perceive such deformity, THE FLORIST'S MANUAL. 17 I must venture to disapprove the ex- tended manner in which this vegetable rock-work is sometimes introduced, not having been able to reconcile my eye, even in gardens planned and cultivated with every advantage which elegant in- genuity can give them, to the unnatural appearance of artificial crags of rock and other stones interspersed with de- licate plants, to the culture of which the fertile and sheltered border is evidently necessary, being decided that nothing of the kind should be admitted into the simple parterre that is not manifestly of use to the growth of some of the species therein exhibited. In pleasure-grounds or flower-gardens on an extensive scale, where we meet with fountains and statuary, the greater kinds of vegetable rock- work might pro- 18 THE FLORIST'S MANUAL. bably be well introduced ; but to such a magnificent display of art I feel my taste and knowledge wholly incompetent. I attempt only to assist in the humble path of exhibiting to the best advantage the mo- derately-sized flower-garden, replete with colour of every variety, and in order to the procuring such variety I shall an- nex to this little book a short list of the commonest plants which expand their beauties at the same season, and of the colours prevalent in that season, so that by consulting that list any one may be enabled to form a gay and well-mingled garden throughout the spring and summer months at a small expense; and thus, having formed the basis, more rare plants, or a more extended variety may be su- peradded, as choice or circumstances may admit. Also, where neither expense THE FLORIST'S MANUAL. 19 nor trouble oppose their prohibitory bar- rier, many of the vegetable tribe may be cultivated to greater perfection, if we appropriate different gardens to the growth of different species, as, although it is essential to the completion of our first kind of garden to introduce, on account of their scent and beauty, some of the more hardy species of the flowers termed annuals, in that situation room cannot be afforded them sufficient to their production in that full luxuriancy which they will exhibit when not crowded and overshadowed by herbaceous vegetables; and hence becomes desirable that which may be called The Annual Flower Gar- den, into which no other kind of flower is admitted besides that fugacious order, and under which is contained so great a variety of beauty and elegance as one 20 THE FLORIST'S MANUAL. well calculated to form a garden, vying in brilliancy with the finest collection of hardy perennials. Also, the plants comprised under the bulbous division of vegetables, although equally essential to the perfection of The Mingled Flower Garden, lose much of their peculiar beauty when not cultivated by themselves, and will well repay the trouble of an assiduous care to give to each species the soil and aspect best suited to its nature. Two kinds of garden may be formed from the extensive and beautiful variety of bul- bous-rooted flowers, the first, wherein they should be planted in distinct compart- ments, each kind having a border appro- priated to itself, thus forming, in the Eastern taste, not only the " garden of hyacinths," but a garden of each species of bulb which is capable of being brought THE FLORIST'S MANUAL. 21 to perfection without the fostering shelter of a conservatory. The second bulbous garden might be formed from a collection of the almost infinite variety of this lovely tribe, the intermixture of which might pro- duce the most beautiful effect, and a suc- cession of bloom to continue throughout the early months of summer. A similar extension of pleasure might be derived from a similar division of all kinds of flowers, and here the taste for borders planted with distinct tribes may be pro- perly exercised, and, as most of the kinds of bulbs best suited to this disposition have finished their bloom before the usual time at which annuals disclose their beauties, the annual and the bulbous gardens might be so united, that, at the period when the bloom of the latter has disappeared, the opening cords of the former might supply 22 the florist's manual. its place and continue the gaiety of the borders ; nor is there the same inconve- nience in planting together annuals and bulbous roots, as when annuals are min- gled with a mass of herbaceous plants, the leaves of the bulbs being past their period of growth, and on the decline, may be tied together without the hazard of injury to the ^forming bulb, and thus kept from over-shadowing the tender growing plants of the annuals. The ingenious Florist will perceive that by the skilful conduct of separating and combining, she may * As all bulbs are annually renewed by the growth of a new bulb formed and nourished from the bulb of the preceding- year and from the recrements of its foliage, many bulbous plants are destroyed, or materially weak- ened by the ignorant practice of cutting off the leaves as soon as the flowers are faded. — See Sketches of the Physiology of Vegetable Life, page 156, and plate 12. ,»_ THE FLORISTS MANUAL. 23 multiply and vary the display of her flowers to the utmost extent that her fancy may suggest; but in such a fan- tastic extent of her power I do not pre- tend to accompany her, nor even to offer directions for any kind of garden except that which may be generally attainable. I must, however, recommend a spring conservatory, annexed to the house, con- sisting of borders sheltered by glass and heated only to the degree that will pro- duce a temperate climate, under which all the flowers that would naturally bloom betwixt the months of February and May, might be collected, and thence be enabled to expand their beauties with vigour, which, when they are exposed to the vicissitudes of the open air, becomes so impaired by the harsh winds of spring as annually to blight their charms, and 24 THE florist's manual. disappoint our expectations ; so that we usually think ourselves fortunate- if we are able to preserve the roots alive, encou- raging ourselves with the hope of the future year, which hope is again disap- pointed as spring with its chilling blasts returns. Weather, however, is not the only enemy from which we have to fear the destruction of our plants; insects of all kinds and degrees attack our seeds, our roots, and our flowers : hence directions for the prevention of such depredators become a necessary part of a work which has for its object the exhibition of the floral world to its greatest advantage, and as amongst the various receipts given by all gardeners for the destruction of insects, I have not found any which can be esteemed efficacious, I hope I may not THE florist's manual. 2b appear too diffuse in my detail of the only method which, I believe, will clear our borders of these enemies, and which, if skilfully followed, may nearly effect their annihilation. The simple and laborious mode of pick- ing away the animal, is the only one to which recourse can be had with perma- nent advantage ; and to give full efficacy to this method of rescuing our plants from caterpillars, snails, &c. our attacks must be made upon them at particular seasons, and a knowledge acquired of their history, so far as to enable us to have swarms of them destroyed in the destruction of an individual of the species ; without, however, much research into their natural history we may, from common observation, understand that in the winged insect we may free our plants from an c 26 THE florist's manual. innumerable tribe of those which crawl, and which, in that reptile state, have the capacity of devouring the whole pro- duct of a garden. The two periods of change of form in the caterpillar species seem to afford the most advantageous times to put an end to their existence, as in the ephemeral but- terfly, if timely attended to, we may de- stroy the animal before it has acquired the power of disseminating its young progeny ; and, in the intermediate and voracious state of caterpillar, every single one which is prevented attaining the winged form preserves our flowers from an host of enemies. The green caterpillar is the most com- mon foe to our flower borders, and in autumn attacks the branches of migno- nette in such numbers, as to afford an easy THE FLORIST'S MANUAL. 21 opportunity of their destruction. A more persevering enemy, and one more difficult to exterminate from gardens, is the snail, or common slug, which, forming its habi- tation under the soil, attacks the roots of flowers, and frequently destroys them, be- fore the gardener can be aware of the mis- chief, that too often becoming visible only when past reparation. Under a vigilant eye, however, plants will not twice suffer from the enemy not being ostensible; as the symptoms of his vicinity may be marked by flowers perishing as they first emerge from their buds or bulbs, by leaves or petals being pierced in small holes, or having the appearance of being gnawed, or in growth, or from, almost, any failure in vigour which cannot be accounted for by external causes. In my early acquaintance wjth the per- c2 28 THE FLORIST'S MANUAL. nicious effects of snails, having observed a root of hepatica, which had been recently planted, fade and shew symptoms of some fatal malady, I caused it to be taken out of the ground, and found amongst the fibres of its roots a number of those beau- tiful pearl-like substances, which are the eggs of the snail. Having caused these, with some snails, which were also found amongst the roots, to be taken away, and the hepatica to be re-planted, I soon per- ceived the good effects of having dis- lodged the enemy, as the plant flourished from that period. In cold and dry weather the snail rarely appears, but after warm showers it may generally be found ; early in the morn- ing, and about the close of evening, are the usual times of these insects coming abroad, when they may be picked up in THE FLORIST'S MANUAL. 29 large quantities. They will, however, fre- quently molest a plant for a length of time, without being visible, in which case, when there is reason to suspect the hidden at- tacks of snails, the only method to entrap them is to place a common garden-pot over the infested root, and it will rarely occur that the enemy is not discovered, as snails fasten themselves to the sides or tops of pots, boards, or mats so placed, and, thence, are easily taken. In droughty seasons it will be of use to water the plant before it is covered, as the moisture of the earth will be an additional motive of at* traction to draw the animal from his hiding place. And here I must be allowed to recom- mend to all those, who, for the protection of their flowers, and fruits, are obliged to destroy an order of creation, indubitably SO THE FLORIST'S MANUAL. endowed with sensations of pleasure and pain, to take care that their existence is put an end to with humanity ; if thrown immediately into water, the snail is instantly destroyed, and consequently can scarcely be susceptible of suffering. The smaller insects which infest rose- trees, and some herbaceous plants, can only be kept within moderate bounds by sweeping them from the branches, or by cutting off those whereon they are found in most profusion. — In carrying off these diminutive enemies, birds are peculiarly serviceable ; and a well-authenticated fact, which I have received, of the conduct of a hen writh her chickens, seems to hint that we might render them of use in our gardens, although it may be doubtful wrhether the injury liable to be sustained by the scratching of their claws, would THE FLORTST'S MANUAL. 31 not counterbalance the advantage of the number of insects cleared away by their beaks. — The fact was stated to me as follows. A lady, whose garden was enclosed by a hedge of rose-trees, and which rose-trees were covered by swarms of minute insects, saw a hen lead her flock of chickens into the garden; her immediate intention was to have them driven out, but she soon perceived their eyes fixed upon the rose-trees, and watched them until they had satiated their appetites, and perfectly cleared some of the trees. In the attention given to the habits of snails it should be peculiarly exerted at the time when a plant is first put into the ground, and again when it puts forth its vernal buds, also when, after having flowered, the leaves begin to decay, at 32 THE FLORIST'S MANUAL. which period bulbs are apt to be lost, and most frequently, in consequence of the at- tacks of snails, as at that time they are not only infested by the snails of complete growth, but also with numbers recently come forth from their eggs, and of a size scarcely equalling that of the head of a large pin, and these minute animals, if not destroyed, will deprive many bulbs, and also many buds of herbaceous plants of their existence. It is remarkable that insects generally attack those plants which are least vigor- ous, and the reason of their selection of such leaves as are beginning to decay may be, that in their declining state they have usually a peculiar sweetness, probably, perhaps owing to some saccharine juices which are preparing for the nutriment of the bulb or bud which is forming in their THE FLORIST'S MANUAL. 33 bosoms, it being known to botanic philo- sophers that the nascent vegetable derives its sustenance from the recrements of the one from which it takes its birth. And now, trusting that the hints con- tained in these few pages may enable my sister gardeners to cultivate their flowers to a degree of perfection suited to their wishes, and, by so doing, render them ob- jects of their genuine admiration, I will not disguise my earnest desire to lead them from the pleasure they receive in the su- perficial view of a profusion of gay and varied colours before their windows, to the investigation of the habits and pro- c5 34 THE florist's manual. perties of these elegant playthings, as in every change of season, amusement, ever new and varying, may be derived from the study of vegetable existence. The dreary months of winter, which, to the uninformed eye, exhibit only de- struction and desolation, present to that of the botanic philosopher a scene of order, renovation, and beauty, while he contem- plates the infinite variety which forms the whole of that vast plan of care and preservation evinced in the mechanism of the minutest bud, which awaits only the genial breath of spring to expand its wonders to the day. In the slow and gradual decay of the foliage of his trees, he sees, from the recrements of that foliage, an increase as slow and gradual of the buds which are preparing, in their turn, to enjoy the THE FLORIST'S MANUAL. 35 transient pleasures of existence ; and as the leaves of the flower borders fade away, and, apparently, perish, the philo- sophical florist perceives, in their decay, new birth given to a viviparous progeny, with the same certainty as the seed buried within the earth reproduces its seminal posterity, or as the butterfly arises from its chrysalis. I hope I shall not be deemed presump- tuous in recommending to the perusal of genuine Florists, a small tract, entitled, Sketches of the Physiology of Vegetable Life* which, being chiefly the result of simple experiments, is calculated to in- struct those young persons, who, while they amuse themselves by the culture of their gardens, may not have either leisure * Sold by Hatchard, Piccadilly. 36 THE FLORIST'S MANUAL. or inclination for actual study, and may be pleased to find collected, in a few pages, a variety of interesting and highly curious facts relating to the cherished ob- jects of their attention, and which may be understood without the labour of close ap- plication. Therein, also, the young Florist will find a view of the wonderful process which takes place in the reproduction of all bulbs, the knowledge of which may be esteemed essential to the conduct of their increase, and which ought to be acquired by all who are desirous of pos- sessing, in perfection, those prime trea- sures of the floral amateur. In having condemned the search after rarity and variety, I must be understood to confine my disapprobation of this pursuit to the general Florist only: to the classical botanist variety and rarity are of THE FLORIST'S MANUAL. 37 the first value ; hence the gardens of the classical botanist and general florist dif- fer, even in their first principles. The botanist will justly estimate the value of her garden by the number of genera, and the variety and rarity of species therein collected; and while, to the comprehen- sion of the Florist, there is little exhibited besides the lettered pegs which obscure, while they enumerate, the plants, the classical botanist will exult in the posses- sion of a greater number of species of some rare individual genus than, per- haps, it may be within the power of botanists, in general, to obtain. The botanist, and the general Florist, for I speak not of those Florists who confine their admiration of flowers to the greater or lesser number of stripes in the petals of a tulip or of a carnation, are 38 THE florist's manual. more nearly allied in their tastes than may, at first, appear. That which pleases one, gratifies the other ; and it is only in the extent of their observation that they will be found to differ. The sleep of plants, their various modes of inflores- cence, the annual phenomenon of germi- nation, the change of position of the seed- vessels, through the marvellous process of fructification, have each excited the sur- prise and admiration of every intelligent Florist. She observes, and is amused by such appearances, but exerts her intellect no farther; while the philosophic botanist reasons from effect to cause, until she cannot refuse her belief that the curious and beautiful economy of vegetable exist- ence must proceed from laws not purely mechanical. Notwithstanding the dis- tinction we find between the classical and THE FLORIST'S MANUAL. 39 the philosophical botanist, and yet greater betwixt the scientific pursuit of the know- ledge of flowers, and that of merely- arranging them into an assemblage of colours, I venture to assert that, while it is essential to the botanical philosopher to be acquainted with an accurate view of the science of classification, the Florist will increase her amusement ten-fold by making herself familiar with the ingenious system of the great parent of botany, Linneus, and some knowledge of which seems unavoidable in those ladies who, in cultivating their favourite flowers, exer- cise the mental along with the corporeal faculty. It is certain, however, that an inquiry into the science of the subject is by no means essential to the pleasure which may be derived from the culture of a flower- 40 THE FLORIST'S MANUAL. garden ; and, notwithstanding that I re- commend to the genuine Florist a more extended acquaintance with the economy and habits of the vegetable tribe, the wonders of which are hourly passing before her eyes, I have too much expe- rience of the delight which may be excited by the bare view of the simplest flower of our meadows, or of our hedge-bank, to entertain a doubt of the gratification re- ceived by the general Florist from the superficial contemplation of her cultivated borders. I shall, however, esteem myself happy if by these trivial observations I in- duce, even a few, of my sister Florists to exercise their intellect, or relieve their ennui by an inquiry into the causes whence those effects proceed, which, while gather- ing a common nosegay, cannot but fre- quently have solicited their attention, THE FLORIST'S MANUAL. 41 Nor is it only the amusement of the present moment that I seek to afford. To use and not to fatigue the understanding, to interest and not to absorb the mind, is the true art by which happiness is to be attained; and, while from the won- derful structure of the creature, we are led to the contemplation of the Creator, we shall find this a more certain panacea to the daily chagrins of human life, than all that the dissipation of the gilded hours of indiscriminate society has ever been able to afford. M. E. J. Somersal Hall. CATALOGUE OF COMMON HERBACEOUS PLANTS, CATALOGUE OF COMMON HERBACEOUS PLANTS, With their Colours, as they appear in each Season from February to August. The Names of the Flowers accented according to the Lichfield Translation of the System of Vegetables of Linneus. V. marks varieties, of a true species. FEBRUARY. RED. MAY. Anemone. hepdtica, • Single and double, hortensis, • Varieties, Alyssum, • Alysson, deltoideum • Purple 46 THE florist's manual. FEBRUARY. MAY. Bellis, perennis, Erinus, alpinus, Erythrdnium dens cards, Fritilldria imperidlis, meleagris, Fumdria, solida, Hyachithus orientate, Orohus vernus Phlon, Lychnidea. subuldta, setdcea, Primula vulgaris, RED. Daisie. V. from deep crimson to pink and white. Grows low. Pretty. Dog's tooth -violet. Crown imperial. With Vs. Fumitory. Bulb-rooted, flowers early, troublesome, from seed- ing profusely. Oriental, single and double. Spring vetch. Awl-shaped. Bristly. Common primrose. Vs. in shades of red, single and double, including double Polyanthus, which gives THE FLORISTS MANUAL. 47 FEBRUARY. Villosa, longiflora, farinosa, Anemone hepdtica, MAY. RED. a handsome very dark shade of red. Villous, beautiful, and V. Long-leaved. Mealy. BLUE. Single, semi-double, and double. Pulsatilla, apennina, Cynoglossum, omphalodes, Crocus, vermes, Hyacinthus, botryoides, comosus, Iris, pumila, Primula, Apennine. Hound's tongue. Comfrey-leaved. Spring. Grape. Purple grape. Dwarf. Auricula, deep blue, with the eye brimstone-co- loured. 48 THE FLORIST'S MANUAL. FEBRUARY. MAY. BLUE. Pulmondria, Lung-wort. officinalis, Officinal. Virginica, Virginian, bright blue. Scilla, praecox, Early-flowering. bifolia, Two-leaved. verna, Vernal. All pretty, grow low ; — many bulbs should be planted together. Viola, Pansie, tri- colour, very large, rich blue; and * paler shade, with the flowers of less size. — V. YELLOW. Adonis verudlis, Spring Adonis. Alyssum, Alysson of Crete. saxdtile, Rock. minimum, Smallest. Crocus, vernus, Spring. TH E F LO R i ST S M ANUAL. 49 II BRUARY. MAY. > M.I.OW. Crocus, sulphureusy . . . Sulphur. susidnus, . . Cloth of gold. Erythronium, . . . Dog's tooth. Americdnum, American. Not so hand- some as the other spe-* cies. Fritilldria imperidlis, . . Crown imperial. Hellrborus hyemdlis, . . Winter aconite. Narcissus, angusiissimus, . Narrow-leaved. minor, . Grows low ; very pretty. bulboiodium, . Hoop-petticoat. N. Grows low, and gives a deep shade of yellow. triandrus, . Pale yellow, 3-stamened, Yery pretty. Narcissus, jonquilla, . Jonquil, single and double. Pseudo-Narcissus, . . Daffodil with Vs. 50 THE FLORIST'S MANUAL. FEBRUARY. MAY. YELLOW. Bicolor, . Butter and eggs, single and double. Taretta, . . . Polianthus with Vs. primula, . Auricula, single and double, the double beautiful. Veris, ... V. ox-lip and cow's-lip. Anemone, nemorosa, hepdtica, Arabis alpina, BHlis, perennis, Carddminc pratensis, Crocus, biflorus, WHITE. Wood. Single and double. More rare and more ten- der than the coloured. Wall-cress alpine. Daisie. V. double, very pretty. Lady's smock, double. Scotch crocus. Two-flowered. Valuable for blowing some weeks be- fore crocus vernus. THE FLORIST'S MANUAL. .">! FEBRUARY. MAY. WHITE. Erythrvnium , dens-canis, . Dog-tooth. More rare than the red, a beautiful fea- ture in the mingled flow- er-garden : not less than ten bulbs should be planted together. Snow-drop, single and dou- ble. Christmas rose. Snow-flake. Spring. White auricula. V. paper-primrose, single and double, hose in hose. Hanunadut amplcxlcaulis, Stem -clasping plantain - leaved crow-foot. Sanguindria Canadense, . Puccoon, Canadian. 'la cordifolia, . . Heart-leaved. Galdnthus nivalis, Helleborus niger, Lecucojum, vernum. Primula nivalis, vulgaris, p* 52 THE FLORIST S MANUAL. MAY. AUGUST. RED. Antirrhinum, Snap dragons ; various shades. Astrantia, major, minor. Aquilegia, Colombine, vulgaris, Common; many varieties., the starry very pretty. Canadense, Canada; red and yellow. Anemone, hortensis, Many Vs; from deep scar- Bellis proltfera, let to pink and white. By sowing seed every springs and planting the roots at different periods, the bloom of this beau- tiful flower may be con- tinued through most part of the spring and sum- mer months. Hen and chicken daisie. MAY, THE FLORIST'S MANUAL. AUGUST. RED. 53 Cistus, helidnthemum, CheirdnthuSj cheiri, annuus, incanus, Chelone, harhdta, obliqua, Didnthus, barbdtus, superhus, ccesius, Dictdmnus, Dodecdtheon, meadia, Epilobium, angiistissimum, Fumdria, jormosa, Dwarf. Bleeding wall-flower. Stock, ten weeks. Brompton stock. Beard-flowered. Red-flowered. Sweet-William. Mule and tree-mule. Superb. Mountain : star-pinks and variety of carnations. Fraxinella. Virginian. Willow-herb. Rosemary-leaved. Fumitory. Red-flowered. 54 THE FLORIST'S MANUAL. MAY. RED. Geranium macrohirum, sylvdticum, sanguineum, Lancastriense, Gladiolus communis, Iris versicolor, Ldthyrus latifolius, Lilium chalcedonicum, Lychnis, viscdria, Jlos-cuctili, chalcedonica, Ly thrum, Salicdria, virgdtum, Mondrda didyma, . Orobus vdrius, Orchis mdscula, AUGUST. . Long-rooted. Wood. Bloody. Lancashire. Corn-flag.common. Various-coloured. Everlasting pea. Martagon, scarlet. Viscid. Ragged robin, double. Scarlet, single and double. Common. • Twiggy. Common scarlet and pale purple. Red and yellow vetch. Deep shade of purple red : very good effect. See observations, p. 69. THE FLORIST S MANUAL. 55 MAY. Papdver, Poeonia, orientate , officinalis, tenuifolia, Phlon, glaberrima, stolonjfera, ovdta, amaena, intermedia, piUsa, maculdta, Rudbeckia purpurea, SciUa, . nutans, Tulipa gesneridna, AUGUST. BED. Poppy. Eastern. Peony, Common, dark, double red, and rose-coloured. Fine-leaved Lychnidea. Smoothest. Creeping. Oval-leaved. Fine red. Intermediate. Very pretty. Spotted. Purple. Hare-bell. Flesh-coloured. Garden tulip. Single and double ; single, rich deep red : very good effect. 56 THE FLORIST'S MANUAL. MAY. AUGUST. RED. Tidipa, . . . Tulip, dwarf. suaveulens, . Van Tol. sweet scented. Cleremont, . . Pink and white. Thatictrum aquilegi folium, . Meadow rue. Columbine - leaved, with purple flowers. Valeriana. Valerian. rubra, . . Red, two shades. Veronica, .... Spiked. carnea, . Flesh-coloured, two shades. BLUE. Anemone, ho?iensis, V. . The double kinds, not adapted to mingled flower borders, as they require peculiar culture to bring them to per- fection. Aster, alpinus, . . Handsome grows low. THE FLORIST'S MANUAL. 57 MAY. AUGUST. BLUE. Aconitum, napellus, Campanula, persicifolia, pumila, carpdtica, Catandnche ccerulea. Cheirdnthus, incanus an- Monk's-head. V. Blue and white. Peach-leaved, single and double. Dwarf. Carpathian. nuns. Ccntatirea, cyanus, Brompton stock, 10 weeks* By sowing the seed of stocks, and putting out the plants at different times, the bloom may be continued until destroy- ed by frosts. Corn-bottle; large flower; fine bright deep blue; not in esteem with flo- rists, but worthy of a place in* the Mingledl Flower-Garden*. • 3) 5 58 THE FLORIST'S MANUAL. MAY. BLUE. Delphinium, grandiflorum, eldtum, azureum, Gentidna, sapondna, AUGUST. Larkspur. Bee. Azure. Gentian. Soap-wort. septemfida, asclepiadea 7-cleft swallow- wort. acaulis, Geranium, palustris, Hemerocdllis, cerulea, Iris, cristdta, sambucina, German, Gentianella; the last spe- cies, planted at the edge of a border, facing the south, in a row of five or six inches broad, makes a superb appear- ance. Single and double. Day-lily. Blue flowered. Crested. Deep blue. Pale blue, beautiful. xiphium, xiphioides, Small and great bulbous- THE FLORIST'S MANUAL. 59 MAY. AUGUST. BLUE. Linum, ...» Flax. Perennial Dwarf. — Marked annual in Mr. Donn's catalogue; certainly continues more than one year. Lupinus, .... Lupine. perennis, . Perennial, two kinds. polemonium casruleum, . Greek valerian. perenne jmmila, ThyUuma, Bright deep blue. orbiculdre, Round-headed. Scilla, campanuldta, Bell-flowered. nutans, Hare-bell. Sophora austrdlis, Blue-flowered. Veronica, prostrdta, Trailing. chameedry, Germander. incana, Hoary. spicdta, Spiked. gentianoides, , Gentian-leaved; pale blue,. 60 THE FLORIST'S MANUAL. MAY. Vinca major, AUGUST. BLUE. of a shade very uncom- mon ; very good effect. Periwinkle. When the trailing branches are cutoff the vinca major with its varieties, will grow in small bushes, and is pretty ; in its natural trailing state it is very ornamental amongst rock work. YELLOW. Allium moly, Antirrhinum sj/artiwn, Disagreeable, ■ — from its strong onion smell; valu- able as it supplies a shade of deep yellow, late in June. Annual broom. — Grows very low, and should be sowed near the THE FLORIST S MANUAL. 61 MAY. Cdltha palustres, Cheirdnthus cheiri, Cistus helidnthemuni, Coreopsis, tenuifolia, aiirea, verticilldta, Hemerocdllis, JIava, fulva, Lilium, Canadense, bulbiferwn, tigrinum, Mnothera, pumila, AUGUST. YELLOW. edges of the borders ; essential to the beauty of mingled flower gardens, from June to September. Meadow bout, double. Green-top, or yellow wall- flower, double. Dwarf. Tick-seed sun-flower. Slender-leaved. Golden. Whorl-leaved. Day lily. Yellow. Copper-coloured. Turk's cap. Bulb-bearing. Tiger-spotted. Tree-primrose. Dwarf; very low. 62 THE florist's manual. MAY. AUGUST. YELLOW. JruticSsa, Perennial. Papdver, Poppy. Cdmhricum, Welch; perennial. Tulipa, Dwarf; very pretty. sylvestrisy Single; flowers nodding; blows early. Gesneridna, V. Double yellow. Trbllius, Globe. Europaius, European. Asidticus, Asiatic; colour of Asiati- cus, peculiarly good ef- fect. Viola, Pansie. tricolor, Varieties. grandiflora, lute'a, , Yellow. THE FLORIST'S MANUAL. 63 MAY. AUGUST. WHITE. Antirrhinum, Anthcricum, Ulidgo, li lid strum, Aetata ?~acem6sa, Anemone, dichotoma, Bellis, perennis, Snap-dragon. Grass-leaved. Savoy spider- wort. Branched. Snow-drop leaved. Two-forked. Daisie. Double, very pretty. Campanula persicifolia, . Peach-leaved, single and double. pumila, .... Dwarf. Cheirdnthus, .... Stock. incdnus, . . . Brompton. dnnuus, . . Ten- weeks. Convalldria polt/gondtum, Solomon's seal, single and double. Dictdmnus, Fraxinella. He'speris matronales, . . Rocket, double. Iris, ..... Large. .riph-oides, . . . Bulbous. 64 THE FLORIST S MANUAL. MAY. AUGUST. WHITE. Lilium, Lily. candidum, White. Narcissus, poeticus, Poet's; double. Ornithogalum, pyramidale. Pyramidal. Phlax, suaveolens, Sweet-scented. Pancratium, maritinum, Sea. Polygonum, viviparum, . Viviparous ; grows very low, pretty. Ranunculus, aconiUfolius, Mountain; double. Saxifraga, Double. granuldta, Grain-rooted; very orna- mental before flowering by the green patches of the foliage amongst the early spring flowers. THE FLORISTS MANUAL. 6b MAY. AUGUST. WHITE. Scilla, campdnulata. Bell-flowered. nutans, Hare-bell. Stipa, Feather grass. penndta, Soft. Spiriea, aruncus, filipendula, Drop- wort; double. ulmdria, Meadow - sweet ; double ; the single kinds have little beauty. trifolidta, Three-leaved. Thalictrum, aquilegifolium, . Colombine-leaved. T&lijn, .... Tulip. gesneridna, . V. Slightly streaked with pink. Veronica, spkdta, . . . Spiked. ptnndfa, . Pinnate; the prettiest of the spiked veronicas. 66 THE FLORIST'S MANUAL. MAY. AUGUST. WHITE. Vinca, minor . , Periwinkle, with variegated leaves, very pretty when cut into bushes. OBSERVATIONS. Many flowers in the foregoing catalogue continue in bloom from July to Octo- ber; the herbaceous plants, which flower in autumn, are generally large, some of them extremely handsome, and, in ex- tensive flower-gardens, produce a very ornamental effect ; alcea rosea, holly- hock, with all its beautiful varieties, many species of perennial ash, the dahlias, £chi- nops, sphaerocephalus, globe thistle, the common sun-flower, and some other spe- cies of helianthus, will not escape the attention of the genuine Florist, if the compass of her ground be large enough 68 THE florist's manual. to admit of their introduction. For the common-sized Mingled Flower-Garden, from the beginning of August, the chief dependence for gaiety must be upon an- nuals, the hardy kinds of which are so generally known, as to render unneces- sary the enumeration of them in this place. Carnations also may contribute their share to the brilliancy of our autumnal borders; but there are few plants so ornamental, at that season, as the double dwarf poppy, which displays an endless variety of colour in the shades of red, and also produces perfectly white flowers, with the petals of a most deli- cate texture ; the seed of these poppies should be scattered all over the borders and suffered to grow promiscuously, as chance may direct, only taking out a few of the plants, where they grow too THE FLORIST S MANUAL. 69 thick. China-asters and marigolds may be planted in the borders near the patches of crocuses and snowdrops, the leaves of which have disappeared. The single and double colchicums are beau- tiful, and give gaiety to our gardens at a late season. The popular belief, that the fruit, or seed of the colchicum, is pro- duced previously to the flower, is wholly unfounded, and, as the peculiarities in the appearance of the fructification of this plant generally excites the curiosity of Florists, I venture to refer the ingeniously inquisitive to " Physiological Sketches of V egetable Life," page 160, plate XL where they will find full information on that interesting subject. The orchis mas- cula, which from the rich purple of its petals, and dark-spotted leaves, merits a place amongst our cultivated flowers, 70 THE FLORIST S MANUAL. is rarely seen in gardens, it being gene* rally supposed that there is some peculiar difficulty in removing the roots of this curious tribe of plants from their native situations of growth. I have in a former work* hazarded the conjecture, that the orchis, in removal, did not require dif- ferent treatment from that necessary to be given to all other bulbous plants under the same circumstances; and I have since confirmed the justness of this conjecture by experiment. It is requisite that the leaves of all bulbous plants should be wholly decayed before their roots are transplanted, as, until that change has taken place, the process of growth in the annual renewal of the bulb continues in progress, and the growth of this new bulb * See Physiological Sketches, &c, page 136. THE FLORIST'S MANUAL. 71 is checked by any injury which the leaves or the old bulb may sustain ; nevertheless, as it is frequently expedient to remove bulbous plants while their leaves are green, and, even during the time at which they are in flower, this may be safely effected, if done with proper precaution, and also the root may be preserved in a healthy state, although it will certainly be weakened. All bulbs, if transplanted while their leaves are in vigour, should be removed with as much soil as will adhere to the bulbs, and great care must be taken not to cut or bruise the root, or the root-fibres. When transplanted their leaves should be carefully tied to a stick, and suffered to remain until they naturally fall from the plant; if bulbous plants, during their state of vigorous foli- age, are sent to a distance, they should 12 THE FLORIST'S MANUAL. have the same attention given them, and the soil should be closely pressed round the bulbs, and their leaves nicely tied to- gether, and the whole wrapped in sheet lead, which, by keeping them from the air, will prevent the evaporation of their juices, and preserve them for a week or ten days nearly as well as if they were placed in soil for that period. As the leaves of the common hardy kinds of bulbs give an unneat appearance to gar- dens, it is a general practice to cut them off soon after their time of flowering is over, and if this practice is pursued with bulbs which have not been planted more than one or two years, it will weaken them so much as to prevent their flower- ing vigorously, and probably destroy the plant ; but wheD the ordinary kinds of narcissus, crocuses, and snow-drops, have THE FLORIST'S MANUAL. 73 continued long in the ground, and are in large patches, their leaves may be cut off when about half decayed, without ma- terially injuring the appearance of the bloom of the ensuing year. The leaves of the more delicate kinds of bulbs must be tied to thin sticks, and the want of neatness occasioned by their withered appearance, borne with, as cutting off the leaves of jonquils, dog's tooth, violet, scillas, hyacinths, &c, would be certain destruction to their roots; and, if the stem of the crown-imperial is not allowed to decay on the bulb from whence it sprang, that bulb will rarely produce flowers. The same theory applies to her- baceous plants, but, as from some par- ticular circumstances, too long to be de- tailed in this short work, they do not apparently receive equal injury with the E 74 THE florist's manual. bulbous tribe by being deprived of their leaves, it is not necessary to treat further on the subject than to suggest to the in- telligent Florist carefully to preserve the foliage of any delicate herbaceous plant until it spontaneously decays. M. E. J. Some?°sal Hall. N. B. The generic, specific, and English names, are given after those of Mr. Donn's catalogue, that useful publication being in the hands of most Florists. THE END. W. Flint, Printer, Old Bailey, Loudon. NEW WORKS, Published by HENRY COLBURN, Conduit Street. 1. TRAVELS in EUROPE and AFRICA. By Col. Maurice Keatinge, Author of the History of the Conquest of Mexico, &c. comprising a Journey through France, Spain, and Por- tugal to Morocco, with a particular account of tbat Empire. Also a second Journey through France in 1814, in which a comparison is drawn between the present and former state of that Country and its Inhabitants. In one handsome volume royal 4to. illustrated with 34 plates of Scenery, Antiquities, and Costume, from Draw- ings made ou the spot by the Author. Price £4 4s. 2. NARRATIVE of a TEN YEARS' RESI- DENCE at the Court of Tripoli. From the original Correspondence in the Possession of the Family of the late Richard Tullv, Esq. the British Consul. This volume will be found to be an object of particular curiosity, from the lively and artless manne? in which it lays open the interior of the Court of the Bashaw of Tripoly. It contains the only authentic Account which has ever reached the world of the private Manners and Conduct of this African Despot, and details such scenes and events, such sketches of human iveakness and vice, the effects of ambition, avarice, envy, intrigue, &;c. as icill scarcely ap- pear credible in the eye of a European. 3. An HISTORICAL ACCOUNT of the BATTLE of WATERLOO : accompanied by a series of splendidly coloured Engravings, Plans, ice. from Drawings taken on the Spot, by James Rouse, Esq. Illustrating the whole country from Brussels to Charleroi. Parts I. and II. price £1 lis. 6d. each. N. B. The Two concluding Parts of this truly National Work will appear early in August. 4. AMUSEMENTS in RETIREMENT; or, The Influence of Literature, Science, and the Liberal Arts, on the Manners and Happiuess of Private Life. By the Author of the " Philosophy of Nature.1' And uniformly printed in 1 vol. small 8vo. price 10s, 6d. bds, NEW NOVELS, BY DISTINGUISHED WRITERS. 1. RHODA, a Novel, by the ingenious Author of Things by their Right Names," and " Plain Sense," second edition, 4 vols. 28s. 2. GLENARVON ! ! ! In Three Volumes. The third edition, with a Preface, Vignettes, and Music to the Songs. A name to all succeeding ages curst : For close designs, and crooked councils fit 5 Sagacious, hold, and turbulent of wit : Restless, unfixed in principles and place ; In power unpleased, impatient of disgrace. 3. EDGAR. A NATIONAL TALE. Dedi- cated to the Princess Charlotte of Coburg, by Miss Appleton, Author of " Private Education," &c. 3 vols. 4. ADOLPHE. Translated from the French of M. Benjamin De Constant, Author of the " Tragedy of Wallstein," &c. 1 vol. 12mo. — Ditto in French. 5. JANE of FRANCE. By Mad. De Genus, 2 vols. 12s. — Ditto in French. " This tale is one of the most beautiful and instructive of the kind, that has perhaps ever been written." Lit. Reg. 6. The SHIPWRECK. By Miss Bukney, Au- thor of " Traits of Nature," " Geraldine Fauconberg," &c. 7s. 6d. 7. CLARENTINE. By Miss Burney, second edit. 3 vols. 12rao. £1 Is. 8. O'DONNEL. A National Tale, by Lady Morgan, late Miss Owenson, Authoress of the " Wild Irish Girl," " Novice of St. Domiuick," &c. 3d edit. 3 vols. £1 Is. 9. HUMAN NATURE, 3 vols. 18s. " Women are made for sensibility, not for passion— let them not complain of their lot — to love no farther than is agreeable to reason is only to renounce those errors which cause unhappiuess."-— Mad. de Genlis.