CHAPTER VIII.

THE FLOWER-GARDEN, AND THE CULTURE OF FLOWERS.

Whatever doubts may be entertained as to the practicability of a lady

attending to the culture of culinary vegetables and fruit-trees, none

can exist respecting her management of the flower-garden, as that is

pre-eminently a woman’s department. The culture of flowers implies

the lightest possible kind of garden labour; only, indeed, enough to

give an interest in its effects. This light labour is, in fact, one of

the reasons that the culture of flowers is so generally a favourite

occupation; as, though it is one of the conditions of our nature that

we shall never enjoy what is too easily obtained, it is equally true

that we cannot associate the ideas of pleasure with anything that

gives us very much trouble. The culture of flowers is exactly in the

happy medium between what is too hard and what is too easy. There are

difficulties in it, but they are such as may be readily surmounted; and

the result at once gratifies our own sense of what is beautiful, and

our pride at being the means of presenting, so much that is worthy to

be admired, to others.

_Laying out a Flower-Garden._--Very little need be said of the aspect

of the flower-garden, as, in most cases, it depends on circumstances

quite beyond the control of the cultivator of flowers: when, however,

a situation can be chosen, the best is one open to the south or

south-east, and sheltered on the north. It must be observed, however,

in all situations, that flowers never do well under the shade of trees.

Where no ground can be spared for a flower-garden but a spot surrounded

by tall trees, it is better to give up at once the idea of growing

flowers in it in beds, and to ornament it with rock-work, fountains,

vases, statues, &c., interspersed with a few flowering trees and

shrubs, so arranged, that though their flowers, if produced, would

augment the beauty of the scene, the want of them may not destroy it,

if they should fail. Flower-gardens are of two kinds,--those that are

called natural, and which are planted without any regard to regularity,

and those that are called geometrical, and which consist of beds

forming some definite figure.

The natural, or English style, as it is called abroad, however

beautiful it may be in pleasure-grounds, is very ill adapted to a

flower-garden, which is essentially artificial. The principal beauty

of a flower-garden consists, indeed, in the elegance with which it has

been arranged, and the neatness with which it is kept; or, in other

words, in the evidence it affords of the art that has been employed in

forming it. This being the case, it is quite clear that an artificial

mode of arrangement is more suitable to it than any other, as it is

best adapted for keeping up the harmony of the whole. In all cases,

therefore, where the garden is large enough to show a formal figure

to advantage, the artificial mode of arrangement should be adopted;

and wherever it is adopted, the beds should be planted so as to form

masses of different-coloured flowers. Where, however, the garden is

very small, and no part of it can be set entirely apart for flowers, no

attempt should be made to produce masses of colour in regular forms;

but the plants should be arranged along the borders singly, or in

patches, as may be best adapted to display the individual beauties of

each. In some cases, flowers may be planted in borders, so as to form

a miniature representation of the natural system: as, for instance,

first there may be planted anemones and ranunculuses, interspersed

with patches of Flos Adonis, larkspurs, &c. to come into flower when

the anemones and ranunculuses have done flowering; next should be

some poppies and fumitories; and next, stocks and wall-flowers. In

this manner, the beds might be arranged, by mixing perennials and

annuals, so as to form an ornamental botanic garden during the whole

of the flowering season; and the flower-garden would thus become not

merely a source of elegant amusement, but also actually of scientific

knowledge, without any appearance of formal arrangement.

When the flower-garden is to be a geometrical one, the best way of

designing it is to draw a figure on paper consisting of angular,

circular, or serpentine forms, to represent beds, and arranging them

so as to form a whole. This may appear easy at first, but to do it

well, requires a great deal of both taste and ingenuity; as each form

should not only harmonize well with the others, but be handsome in

itself. Where the space to be laid out is small, the figure may be

more complex, and the separate beds more grotesque in their shapes,

than where the garden is large: but where a large space is devoted to

flowers, only simply formed beds should be adopted. The reason for this

is, that where the beds are of bizarre shapes, they require to be seen

at one _coup-d’œil_ to have a good effect; whereas simple and uniform

shapes may be seen either together or alone, without producing any

disagreeable impression on the mind. Thus, in large flower-gardens, a

succession of circles or ovals at regular distances, so as to form

continually changing vistas to the spectator who walks through them,

will have a much better effect than any geometric figure, the parts

composing which appear ridiculous when disjointed. Whatever figures

may be adopted, as soon as they have been sketched on paper, each bed

should be coloured; to try what arrangement of colours will be best

suited to the form of the beds, &c. The colours, of course, should be

those usually found in flowers: for example, yellow, scarlet, blue,

pink, orange, and purple; and they should be arranged, not only with a

view to effect, but with regard to the practicability of filling the

beds with suitable flowers. The colours above mentioned may, however,

generally be procured, and a bed of white flowers may be added at

pleasure wherever it may appear necessary.

The forms of the beds having been decided on, the next step is to mark

them on the ground, and this is done in several different ways. One

is by covering the figure with squares, and then forming much larger

squares with pack-thread over the ground; that part of the outline

of the figure contained in each of the small squares is then to be

transferred to the corresponding large square, by tracing it on the

ground with the point of a stick. When the pattern is regular, it is

sometimes marked on the ground by stretching a garden-line from one

point to another by means of pegs. When this line is so arranged as to

form the proper figure, it is chalked, and made to thrill between the

pegs, so as to transfer the chalk in the proper lines to the ground.

When circles are to be traced, it is done by first fixing a stake in

the centre, and then forming a loop at the end of a cord, and putting

it over the stake. One end of the cord being thus fastened to the

stake, the other end should be stretched out to the extremity of the

radius or half-diameter of the circle, and a short pointed stick should

be tied to it, with which, the circle may be traced all round. An oval

is made by tracing two circles, the outer edge of one of which just

touches the centre of the other; a short line is then drawn at the

top, and another at the bottom, and this, when the central lines are

obliterated, forms the oval. Many other ways will suggest themselves,

and may be adopted: the essential points in all being to have the

ground first dug, and made perfectly smooth and level; and then to have

the figure clearly and accurately traced out and tested by measurement,

before any of the beds are formed, or the turf or gravel laid down.

Planting the beds and forming the walks require nearly as much care as

tracing out the figure. Many persons, however, are not aware of this:

they think, if the figure be good and accurately traced on the ground,

that nothing more will be required; or, if any thing more be necessary,

it is only to indicate the proper colours of the beds to the gardener.

This, however, is not enough; low plants producing abundance of flowers

must be chosen, and these must be carefully trained, or pegged down, so

as to cover the beds entirely, or the effect will be destroyed. If, for

example, a bed of scarlet be wanted, a lady would probably think that

her gardener would have no trouble in finding abundance of scarlet

flowers; and having told him the colour, she would give herself no

further trouble. Now the kind of scarlet flower to be used, depends

entirely on the position of the bed, and the kinds of flowers used in

the other beds. If these flowers have been dwarfs, and trained so as

entirely to cover the ground, the scarlet flower used, should be the

verbena melindres, (or chamdrifolia as it is now called,) or some of

its varieties, and each stem should be pegged down close to the ground.

Thus treated, and supplied with abundance of water, being grown in rich

light soil, on a porous subsoil or well drained, the verbena will soon

become a splendid mass of scarlet, almost too dazzling for the eye to

bear, unless it be relieved by grass walks between the beds. If, on

the contrary, the bed in question had been planted with one of the

scarlet lobelias, or even scarlet geraniums, the effect would have been

quite different, from the taller growth of the plants, and the greater

proportion of leaves to their flowers. Where geraniums are grown to

produce an effect in beds, the plants should be kept bushy while in

the green-house or frame, by continually shifting them into larger

pots, or frequently taking off the points of their shoots; and when

planted out, they should be at least a foot or eighteen inches asunder,

increasing the distance, if the plants are very large. The kind should

be the Frogmore or Dropmore varieties; and the plants should be well

watered, and frequently pruned wherever they throw up long shoots.

Other plants should be treated in a similar manner; and great care

should be taken to keep all the plants in the beds which are to combine

to form a figure, of the same height, and equally covered with flowers.

The centre bed alone may have taller plants. Where the walks are of

gravel, a greater proportion of leaves may be allowed to the flowers;

but a geometrical flower-garden never looks half so well on gravel as

on grass.

The walks of a geometrical flower-garden, if of grass, may be laid down

with turf, or sown with grass seeds; and in either case they should

never be pared (as that would enlarge the beds, and destroy their

proportion to the walks), unless some part should accidentally project

into the bed, when it should be removed, and the turf pressed down so

as to form the same gradual slope from the bed to the walk as in the

other part. Where the walks are of gravel, the beds should have a neat

edging of box, or any other plant that may be preferred, kept quite low

and narrow, by frequent pruning, but which should never be clipped.

_The Culture of Flowers._--The ornamental flowers grown in gardens may

be all arranged under the heads of annuals, biennials, perennials,

bulbs, tubers, corms, flowering dwarf shrubs, climbers, twiners,

trailers, and rock plants; and as the culture of the plants in

each division is nearly the same, I shall say a few words on each,

particularizing those plants which require a different treatment from

the ordinary routine of their kind.

_Annuals._--Most of the hardy annual flowers should be sown in March,

April, or May, in the open border where they are intended to remain.

The usual method of sowing in the borders, is, first to loosen the

ground with a fork, and to break it very fine; after which it should

be made perfectly level, and raked. A circle is then made by pressing

the bottom of a flower-pot saucer, three or four inches in diameter, on

the ground; and six or eight seeds are spread over the level surface

thus formed: a little soil is then sprinkled over them, and the surface

slightly pressed again with the saucer. If the weather, or the soil

be dry, a slight watering should be given to the seeds after sowing,

with a watering-pot having a very fine rose; but this must be done

carefully, as too much water would wash the seeds out of their place.

It is usual, after sowing, to stick a flat stick into the ground in

the centre of the patch with the name of the flower upon it; and it is

better to write these names very plainly, with a rather soft black-lead

pencil than with ink, as the ink is very apt to run, and to render

the words indistinct. Very neat little tallies, called monogrammes,

made of very smooth wood, and prepared for writing on, are sold at

the principal seed shops. It is customary with many gardeners, after

sowing flower seeds, to turn a flower-pot over them; and this practice

is useful in keeping the seeds moist by preventing evaporation, while

the hole in the bottom of the pot admits enough light and air for

germination. The flower-pot should, however, be removed as soon as the

young plants appear above ground; as if kept on longer, the plants

would be drawn up, and their stems would become so elongated, and

consequently so weak, that they would never recover their strength

or beauty. Flowering plants should always be kept dwarf and compact;

not only on account of the superior neatness of their appearance, but

because tall, ill-grown plants never produce fine flowers. For this

reason, as soon as annuals attain their second pair of leaves they

should be thinned out; and again, when about a foot high, if necessary.

As the plants grow they should be watered occasionally; and when of a

proper height, staked and tied up, if of a kind to require support.

As soon as the flowers fade they should be cut off; unless, as is

sometimes the case, the plant has very ornamental seed pods, in which

case they may be left on. It is seldom worth while for any lady to save

her own seed; but when she does so, the plants for that purpose should

be grown in a back garden or reserve-ground, as they greatly disfigure

a flower-garden. All annuals, indeed, should be taken up, and carried

to the refuse heap as soon as they cease to be ornamental; as in their

withered state, they only call up unpleasant images in the mind.

Tender annuals are raised on a hot-bed, and though generally sown in

February, are not planted in the open ground till May. When they have

been raised in pots, the contents of each pot should be carefully

turned out, and put into a hole made to receive them without breaking

the ball of earth that has formed round the roots of the plants. As

some plants, as for example stocks, and all the cruciferæ, require a

rich soil, a hole may be dug in the border a foot or eighteen inches in

diameter, and about the same depth, and filled with a rich compost of

equal parts of garden mould, decayed leaves, and well rotted manure, or

what is much better, with either the remains of the trenches in which

celery was grown the preceding summer, or the earth used in covering,

or that laid round, manure while fermenting for a hot-bed. The hole

should be filled with this compost, so as to raise it about six inches

higher than the rest of the border, to allow for the new earth sinking,

and the annuals should be planted in the centre, and carefully shaded

for a few days by a flower-pot being turned over them. The mode of

making and managing a hot-bed has been already given in the second

chapter of this work; but the readiest way for the inhabitants of a

suburban villa to obtain half-hardy annuals, is to purchase them from

some nurseryman when ready for transplanting. The usual price is from

two-pence to four-pence for a dozen plants; and thus, for a couple of

shillings, a sufficient number of plants may be procured to make a

splendid display for a whole summer. No one should, indeed, attempt to

manage a hot-bed, who has not some person to pay constant attention

to it; as one day’s neglect respecting giving air, watering, &c. will

often destroy the hopes of a whole season.

The Californian annuals require peculiar treatment. These plants are

very hardy, and though many of them are of short duration in flower,

they may, by proper management, be contrived to produce a brilliant

effect during the whole summer. For this purpose a well-trodden path,

or a piece of very hard ground, should be covered about an inch thick

with very light rich soil; and the seeds of any of the Californian

annuals should be sown in it. These will stand the winter, and in

February or March, when the flower-beds have been dug over, and made

quite smooth, the annuals should be taken up with the spade in patches

and laid on the bed; the spaces between the patches being filled up

with soil, and the whole made quite firm and compact, by beating each

patch down with the back of the spade. As soon as the patches have been

removed, fresh earth should be spread on the hard ground, and fresh

seeds sown in it, the plants springing from which will be ready to

transfer to the beds as soon as the first series have done flowering;

and in this way a succession of flowers may be kept up nearly all the

year, observing to dig over the bed in the flower-garden to which the

flowers are to be transplanted, and to rake it smooth every time the

old flowers are removed, in order to prepare it for the new ones.

_Biennials_ are plants which do not flower till the second year. They

are generally sown in March, April, or May, and are transplanted in

September, to the situations where they are to flower the following

year. The best known of these flowers are the different kinds of

hollyhock, snapdragon, Canterbury bells, wallflowers, sweet-williams,

Œnotheras, and Brompton stocks; but there are many others extremely

beautiful and equally well deserving of cultivation. Most of the

biennials may be propagated by layers or cuttings, and thus treated,

they will last four or five years.

_Perennial_ herbaceous plants are so numerous, that few general

directions can be given for their culture, and it will be necessary

to treat of the principal families separately. Perennial flowers

are generally propagated by layers, cuttings, offsets, suckers, and

division of the root; for when raised from seed, many of the kinds do

not blossom for several years. When propagated by layers, the earth

which is pressed over the pegged-down shoot, should not be kept too

moist; as layers of herbaceous plants, particularly where the stem has

been partly slit through, are very apt to rot. The same remark holds

good as to cuttings; and they should generally have fewer leaves left

on, than cuttings of trees and shrubs. Many plants produce offsets,

such as the potentilla, the wild geranium, &c., and these only require

separating from the parent, and planting in spring; all the flower-buds

should, however, be pinched off the first year, to strengthen the

plant, and to encourage it to send down roots. Suckers are treated in

exactly the same manner as offsets. Division of the roots is, however,

the most common way of propagating perennials. To do this the plant is

generally taken up, and the roots pulled asunder if dry, or cut into

pieces if fleshy, and replanted; care being taken to cut off any part

of the fibrous roots that may have been wounded, or broken, by the

removal. The plant itself is also generally pruned or cut in, and some

of its leaves are taken off before replanting, and carefully shaded

and watered till it has recovered from the effects of its removal.

All perennial plants should be occasionally taken up, thinned, and

replanted with the same precautions: and the ground dug over, and

renovated, before they are replaced.

The most remarkable kinds of herbaceous plants are those called

florists’ flowers. This name indicates plants grown principally for

the purpose of exhibiting at some show to gain a prize, and on the

culture of which an extraordinary degree of care has been bestowed.

Most of these are either bulbs or tubers, but some few come under

the present head; and of these the most remarkable are the auricula,

the polyanthus, the carnation, the pink, the heartsease, and the

chrysanthemum.

_Auriculas_ are well-known and favourite flowers; the wild plant

is a native of Switzerland, but it is almost as different from the

cultivated kinds, as the wild cabbage is from brocoli or cauliflower.

The garden auriculas have almost innumerable names, but they are all

divided into four kinds, very distinct from each other. These kinds are

the green-edged, the grey-edged, the white-edged, and the selfs. The

beauty of the flowers depends upon their size, the clearness of their

colours, and their roundness and flatness; these last qualities being

often assisted by art: the anthers of the stamens should also rise

above the pistil; as when the pistil is seen above the anthers, the

flower is called pin-eyed, and is esteemed of little value by florists.

The culture of the auricula, when it is to be grown as a prize-flower,

demands a degree of care and attention that no one but a professed

florist would think it worth his while to bestow. The great points

appear to be to make the soil as rich as possible, only, however, using

the cold manures, such as cow-dung, &c.; to let the pots be very well

drained, by placing about an inch and a half deep of broken pot-shreds

in each pot; and to keep the plants well and regularly watered. When

the flowers expand, they are generally shaded with square pieces of

board, tin, or paste-board, supported by a stick just over the flower,

so as to shelter it from the direct influence of the sun, but to admit

a free current of air, and sufficient light. This precaution is said to

improve the clearness and intensity of the colours, which otherwise

are apt to become dull and clouded. Those persons who grow auriculas

for sale, generally show them on what is called a blooming-stage, and

shade them with an awning like that used for a tulip-bed. The plants

are propagated by offsets, or dividing the root; and new varieties are

continually being raised from seed. Auriculas are occasionally double

or semi-double, but these varieties are considered by florists very far

inferior to the single kinds.

_The Polyanthus_ is of the same genus as the auricula, and of the

same species as the primrose. It is, however, a very distinct variety

of the last; and it is said to take its name of polyanthus, which

signifies many-flowered, from its producing its flowers in trusses like

the auricula, while the flowers of the primrose are produced singly,

each on a separate stalk rising from the root. The qualities of the

polyanthus resemble those of the auricula as to form and shape, but

there is not the same variety as to colour, as the polyanthus is always

of a very dark brownish red and golden yellow. The best flowers have

generally a narrow edging of a bright golden colour, and as clear and

distinct as possible, round the margin of each petal; and no flower is

at all esteemed that has what is called a pin-eye; that is, as before

mentioned with regard to the auricula, when the pistil projects beyond

the anthers of the stamens. The polyanthus is propagated by slips, and

division of the root, and new varieties are raised from seed.

_The Primrose_ differs essentially from the polyanthus and the

auricula, in being only esteemed when double, while they are not

considered to rank as florists’ flowers unless they are single. The

primrose, indeed, is not a florist’s flower; and its pretty double pale

yellow, dark scarlet, lilac, and white varieties are only grown as

common border flowers. They like a rich loamy soil, rather moist than

otherwise, and a shady situation; and they are propagated by division

of the roots.

_The Carnation_ has long been a favourite florists’ flower; and, as

it is not quite so difficult to grow to a considerable degree of

perfection as the auricula, it is also a favourite border flower.

The florists’ carnations are of three kinds, viz.--the flakes, which

are striped with broad bands of two colours; the bizarres, which are

striped or streaked with three colours; and the picottees, which are

much the hardiest, and are only bordered with a narrow margin of

some dark colour, or dotted with very small and almost imperceptible

spots. The carnation, in its wild state, is a native of England, and

is generally found on the walls of some old castle, or other ruin, or

growing in very poor, gravelly, or calcareous soil. The cultivated

plant, of course, requires different treatment; and the following

directions have been kindly given to us by one of the first growers

of carnations in France, M. Triquet de Blanc, Rue de la Madelaine,

Paris:--“The compost should be a fresh mellow loam, mixed with an equal

quantity of what the French call _terre de taupinière_, and we, casts

from mole-hills; to this mixture should be added a fifth of well-rotten

cow-dung, so thoroughly decayed as to have become quite black. The

soil thus prepared should be pressed firmly into the pots, more so,

indeed, than for any other plant: thus there should be twice as much

earth as usual in pots for carnations. The pots are placed in the sun

till the 15th or 20th of November, and watered a little at a time,

but often. After the 20th of November, at latest, the plants should

be kept entirely in the shade, so that they may not be exposed to the

sun at any time during the day; and it is also absolutely necessary

that they should be kept under a roof where they may be sheltered from

the rain and snow; but they must not be put in a hot-house, as a cold

situation suits them much better. During frosty weather, they should

be very little watered, in order that the soil in which they grow may

not freeze very hard. They are thus left in the shade till the end of

April, when, there being no longer white hoar frosts to fear, they may

be exposed to the east, so that the sun may shine upon them from its

rising to the middle of the day, but no longer. Thus treated, they will

grow luxuriantly, and produce a magnificent show of flowers.”

The best places for carnations in London, are, Groom’s, Walworth; and

Hogg’s, Paddington Green.

Carnations are propagated by layers and cuttings which, as we have

before mentioned, are called pipings. The layers are made when the

flowers are in full blossom, and several are made at once, as the

operation frequently kills the old plant, and consequently cannot be

practised with advantage unless a great many plants are ready to take

its place. The layers are cut half through as usual; and covered half

an inch deep with mould. As the stalks are very brittle, when they are

wet and succulent, it is customary to place the plant in the sun for

about half an hour, or an hour, to render it flaccid before the layers

are made. The layers will generally be well rooted in a month or six

weeks, and will then be ready to be separated from the parent plant.

The mode of treating pipings has been already described. When the buds

begin to form they are frequently tied round with a strand of bast

mat, to prevent them from bursting; and just as they are opening, a

bit of paste-board curiously cut is slipped under the flower to keep

the petals in their proper place. Each flower is also furnished with

a paper or tin cap to shade it from the sun, and a stake to tie it

to, in order to keep the stalk erect. Clove-carnations bear the same

relation to florists’ carnations, as unbroken tulips, or self-coloured

auriculas do to the finer flowers. The tree-carnation is a half-shrubby

variety of the same species, and the mule pink is a hybrid between

the carnation (Dianthus caryophyllus) and the sweet-william (Dianthus

barbatus.) All these may be treated as common perennial border flowers.

_The Pink._--It is remarkable that though the pink is a commoner and

hardier flower than the carnation, it is not known in a wild state,

and it does not appear to have been much cultivated till the latter

half of the last century, though it is said to have been introduced in

1629. Its origin is indeed very uncertain; some botanists considering

it as a variety of the carnation, and others making it a distinct

species, under the name of Dianthus plumarius. There are now many

named sorts, and the best laced pinks rank as florists’ flowers; their

culture being the same as that of the carnation. The other kinds are

considered inferior, and are grown like common herbaceous plants in the

open borders.

_The Heartsease_ has only within the last few years ranked as a

florist’s flower. It had long been a favourite in gardens as its

innumerable popular names may testify; but it was reserved for a

young lady, aided by an industrious and intelligent gardener, to

show the world the extraordinary variations of which the flower is

susceptible. About the year 1810 or 1812, the present lady Monck, then

Lady Mary Bennet, had a small flower-garden entirely planted with

heartseases in the garden of her father, the late Earl of Tankerville,

at Walton-upon-Thames. The young lady naturally wished to get as many

different sorts into her garden as possible; and at her desire, the

gardener, Mr. Richardson, raised as many new kinds as he could from

seed. From this small beginning the present passion for heartseases

took its rise. Mr. Richardson, astonished at the great variety and

beauty of his seedlings, showed them to Mr. Lee, of the Hammersmith

Nursery. Mr. Lee instantly saw the advantages to be derived from the

culture of the plant; other nurserymen followed his example, and in

a few years the heartsease took its place as a florists’ flower. The

heartsease mania was at its height from 1835 to 1838; but during the

last year, it has appeared somewhat on the decline. The most splendid

flowers grown for exhibition are generally hybrids, which possess, in a

great degree, the qualities of both parents. Thus, though almost every

heartsease has sprung partly from the wild kind, (Viola tricolor,) its

other parent may be traced by its general appearance. The very large

dark purple and yellow flowers are descended from Viola grandiflora,

a species with large yellowish flowers; other large flowers, with

dark purple upper petals, and the lower ones of a bluish tinge, are

descended from V. amœna; and the offspring of V. lutea are nearly all

yellow, strongly marked with very dark branched lines. The hybrids

raised partly from V. altaica are of a very pale yellow, and the petals

have an undulated margin; those from V. Rothomogensis, or V. hispida,

are of a pale blue; and those from V. bicolor are white, slightly

veined with purple, and tinged with yellow at the base. All these vary

exceedingly by continual crossings, but some of the characteristics of

the parents always remain.

The culture of the heartsease requires much attention. It is the habit

of the plant to ripen a succession of seed during the whole of its

flowering season: thus it bears flowers and ripe seeds at the same time

during the whole summer. The seeds should be sown in a bed of rich

garden mould, at least eighteen inches deep, and highly manured, and

the young plants should be suffered to remain till they have flowered,

when all the plants should be taken up, the best replanted eighteen

inches apart if in a bed, or in pots or boxes, and the inferior ones

thrown away. The best soil for replanting the heartsease, particularly

if they are in pots or boxes, is rich loam, mixed with one-sixth of

sand and one-sixth of vegetable mould; and in large towns, all these

soils may be purchased in small quantities from the nurserymen. The

pots and boxes should also be well drained; for it must be remembered,

that though the heartsease is very liable to be scorched by the

excessive heat of the sun, and will require constant watering in hot

weather; it is also very liable to be damped off by cold and wet in

winter. The best varieties are propagated by cuttings, taken off in

spring, which grow rapidly so as to flower the same summer or autumn.

These cuttings should be taken from the points of the shoots, cutting

them off immediately below a joint; and they should be struck in pure

white sand, as when the cutting is put into earth it is very apt to

damp off. The cuttings when made should not be watered, but should be

covered with a bell glass, and shaded for several days, on account

of the succulent nature of the stems, and great evaporation from the

leaves. Heartseases are sometimes propagated by layers, in which case

the branch should be only pegged down at a joint, and not slit, on

account of its tendency to damp off.

_Chrysanthemums_ are principally winter flowers, and they are valuable

for affording a brilliant show at a season when there are few other

flowers to be seen. In November and December, when no other flowers

are in blossom, these flowers are in full beauty; and Mr. Loudon

tells me that he has seen the walls of two small street-gardens,

one belonging to Mr. Ingpen at Chelsea, and the other to Mr. Allen,

Chapel Street, Edgware-Road, so completely covered with them as to

present a most brilliant and dazzling appearance. Chrysanthemums may

therefore be safely recommended as most valuable flowers for both town

and country; and their great number and beauty make them particularly

interesting. There are, indeed, numerous varieties of every possible

shade of yellow, brown, orange, buff, pink, reddish-purple, lilac, and

white, but not blue. All the different varieties of chrysanthemums,

and there are nearly a hundred named sorts, may be referred to six

distinct tribes; and these are the following: 1. Ranunculus-flowered;

2. Incurved; 3. China-aster, or Daisy-flowered; 4. Marigold-flowered;

5. Tassel-flowered, or Quilled; and 6. Half-double Tassel-flowered. The

ranunculus-flowered have generally small flowers, in clusters, like

little roses; but the rest have large, handsome flowers, particularly

the tasselled kinds, the quilled petals of which are very long, and

hang down like tassels. The culture of the chrysanthemum differs

according to the use which it is proposed to make of it. When it is to

be flowered in pots, cuttings are taken from the tops of the shoots

in April; and as soon as they have taken root they are transplanted

into very small pots, where they are planted in a compost formed of

equal parts of sand, loam, and peat. As soon as they begin to grow, and

send out plenty of roots, they are removed into other, rather larger,

pots; and this shifting is repeated eight or nine, and sometimes ten

or twelve times. This constant shifting will keep the plants bushy,

without the cultivator being under the necessity of pinching off the

ends of the shoots; a practice which, though it answers the desired

end of keeping the plants of a compact habit of growth, has yet the

inconvenience of making them throw out so many shoots and leaves as to

weaken the flowers. When the chrysanthemums are to be planted in the

open border against a wall, their roots should be parted in autumn or

early spring, and planted in very rich and highly manured, but light

soil, at the foot of a south or west wall, against which they should

be trained like a peach-tree, and all the superfluous shoots cut off.

When planted, they should be carefully watered, not only at their

roots, but all over their leaves, with a fine-rosed watering-pot, or

garden-engine. They should afterwards be watered three times a-day,

and occasionally with soap-suds, or manured water, that is, water in

which manure has been steeped. Thus treated, the plants will grow six

or eight feet high, and their flowers will not only be produced in

great abundance, but they will be of enormous size, and very brilliant

in their colours. The best chrysanthemums in London are at Chandler’s

nursery, Vauxhall.

_Bulbs and Tubers._--The most interesting bulbs in a flower-garden

are the tulip, the hyacinth, and the crocus; and the most interesting

tubers are the ranunculus, the anemone, and the dahlia. There are,

however, many other flowers of both kinds highly deserving of

cultivation. The culture of all the bulbs is nearly the same; but that

of the tuberous-rooted flowers differs in different plants.

_Bulbs_ are generally planted in autumn to flower in spring; and are

taken up when their leaves begin to wither, to be kept out of the

ground a month or two in complete repose before they are replanted.

They are generally propagated by offsets, which are produced by the

side of the old bulb; or rather, by the side of the new bulb, which

is formed every year to supply the place of the old one, which wastes

away. The new bulb sometimes forms beside the old one; and sometimes

below it or above it; and this is one of the principal reasons why

bulbs should be taken up and replanted every year; as, when this is

not attended to, those bulbs that form every year below the old bulb,

sink so low in the course of a few years, that they become too far

removed from the air to vegetate; while those that form above the old

bulb are pushed so high out of the ground that they are often killed

by frost or drought. In this way, valuable plants often disappear from

gardens, without their owners having the slightest suspicion of the

cause. It is, however, rarely worth while to take up the common garden

bulbs: such as the snow-drop, the crown-imperial, &c., every year;

particularly as they generally form their new bulbs at the side of the

old bulb: but even these kinds should be taken up every two or three

years. When raised from seed, bulbs are generally from three to five

years before they produce flowers; and they are never propagated by

layers or cuttings.

_Tulips._--Experienced florists raise tulips from seed to obtain new

varieties; but as the young bulbs are frequently from five to seven

years before they flower, this mode of propagating tulips does not

suit amateurs. Even when seedling tulips do flower, they produce only

self-coloured flowers, for the first two or three years, and in this

state they are called breeders. To make them break, that is, produce

the brilliant and distinct colours which constitute the beauty of a

florist’s tulip, they are subjected to the most sudden and violent

changes of soil, climate, and management. At one time, they are grown

in poor soil, and only allowed enough water to keep them living; and

then they are suddenly transported to the richest soil, abounding

with food and moisture. Sometimes, to change the climate effectually,

florists send their tulips to be grown for a year or two twenty miles

or more from the place where they were raised; and then they are

brought back to their native air. This laborious and unscientific mode

of proceeding is, however, now rapidly giving place to a proper method

of hybridizing; after which the young bulbs are brought forward by

means of bottom-heat, water, and frequent shiftings, so as to flower

and break the second or third season. Florists’ tulips are generally

divided into four tribes, viz.--1. Bizarres, which have yellow grounds

shaded with dark red or purple, and which are sub-divided into flamed,

in which the red or purple is in a broad stripe or band, rising from

the bottom of the petal,--and feathered, in which the dark colour forms

a marginal edging to the petals, descending into them in various little

delicate feathery veins. 2. Byblœmens, having white grounds shaded with

violet or dark purple, and also sub-divided into flamed and feathered.

3. Roses, having white grounds shaded with rose-colour or cherry-red,

and divided into flamed and feathered; and, 4. Selfs, being either a

pure white or yellow. In addition to these, the French have Baguettes,

very tall-stemmed tulips, the flowers of which are white, striped with

dark brownish red; Baguettes Rigauts, which resemble the former, but

have shorter stems and longer flowers; and Flamands, which are the

same as Byblœmens. The Dutch have also a kind they call Incomparable

Verport, a very finely-shaped flower, white, and feathered with bright

shining brown. All these kinds are said to be varieties of one species,

Tulipa Gesneriana, a native of Italy; and they all ought to have round,

cup-shaped flowers, clean at the base, and with all the marks and

different colours quite clear and distinct. Besides these florists’

tulips, several other species are occasionally grown in gardens: the

most common of which are the little Van Thol tulips, which were named

after the Duke Van Thol, and which are scarlet, edged with yellow; the

wild French tulip, which is a pure yellow, and very fragrant; and

the Parrot tulip, which appears to be a variety of the last, and the

petals of which are yellow, irregularly striped or spotted with green,

scarlet, and blue, and fringed at the margin.

The culture of the tulip, as a florist’s flower, requires unremitting

attention and care; but for common garden purposes, the tulip will be

found hardier, and less liable to injury from insects, &c., than most

other flowers. Where tulips are grown in a regular bed, the ground

should be dug out to the depth of twenty inches, or two feet. A stratum

of fresh earth is laid at the bottom of the pit thus formed, on that a

stratum of rotten cow-dung, and on this a stratum of loam mixed with

sand. The bed should be three or four feet wide, and its surface should

be slightly raised in the middle. A fresh bed should be made every

year, or rather the same bed should be filled with fresh soil every

season; as the exudations from the tulips will soon poison the ground

for plants of the same kind, though it will be very suitable for the

growth of other bulbs, and tubers. The proper distance at which the

tulips should be planted in the bed is seven inches apart, every way;

and their colours and kinds may be arranged according to the fancy of

the planter. It is customary, where the tulips differ a good deal in

height, to place the tallest in the middle, and the lower ones on the

sides; and when this is the case, the centre of the surface of the bed

need not be raised. The bed is protected by hoops and mats, which are

contrived to open to admit light, air, and rain at pleasure. When the

plants are near flowering, a path is made round the bed; and over the

whole is stretched a canvass covering, supported on a wooden frame, and

so contrived as to open at the sides or the top, as may be required.

The bulbs are planted about two or three inches deep, and are never

watered, except occasionally by admitting a gentle rain, till they are

in flower. When they have done flowering, the leaves are suffered to

remain till they begin to turn brown, when the bulbs are taken up, and

laid with the lower part upwards on shelves to dry. When this is the

case, the dry leaves and the fibrous roots are pulled or rubbed off;

and the bulbs are put into drawers or boxes, divided into compartments

so as to keep the named sorts apart, till the season arrives for

replanting, which is the last week of October or the first of November.

Mr. Groom, of Walworth, is the principal tulip-grower in the

neighbourhood of London, and he has an exhibition of them of

extraordinary brilliancy and beauty every May.

_Hyacinths_ are perhaps the most beautiful of all flowers, and when

grown in a bed like tulips, they are almost equally brilliant in

effect. Mr. Corsten, a Dutch florist, residing at a place he has called

Hyacinth Villa, at Shepherd’s Bush, has an exhibition of this kind

every April, and I have seldom seen any thing more striking. Under a

tent nearly two hundred feet long, and thirty feet wide, are two beds

each about one hundred and fifty feet long, divided by a walk covered

with matting in the centre, and surrounded by a similar walk, with

seats at each end of the tent. In these beds are above three thousand

hyacinths, the colours arranged so as to form diagonal lines, and the

whole presenting a perfect blaze of beauty. Hyacinths are as numerous

in their named varieties as tulips, but they are not divided into

any distinct tribes, except as regards their colours. The principal

distinctions are the white, the pink, and the blue; but these admit of

various modifications, and there are some of a pale yellow, or rather

lemon colour, and some of so dark a purple as to be almost black.

The culture of the hyacinth somewhat resembles that of the tulip; but

it is more difficult, from the great length to which the roots of the

hyacinth descend perpendicularly, and the necessity which consequently

exists for preparing the ground for them to a very great depth. There

is also another peculiarity in hyacinth culture which is rather

difficult of attainment; namely, that the roots require a great deal

of moisture, though the bulbs should be kept quite dry. The roots also

require the soil to be very rich, but that the manure used should be of

the kind called cold. It will easily be seen from this enumeration of

the essentials for hyacinth culture, why Holland is so pre-eminently

the country for hyacinths. The dry sandy soil, raised on the numerous

dykes and embankments, by means of which Holland has been rescued from

the sea, affords at once a proper bed for the bulbs, and a soil easily

penetrable by the roots; while the constant evaporation rising from

the water which is every where found below the dykes, is just what is

required for the roots. Even the manure most easily obtained in Holland

is precisely that best adapted for hyacinths, as it is cow-dung unmixed

with straw; and which thus contains nothing to induce fermentation and

consequent heat.

It is impossible in England to obtain the advantages so easily

attainable by the Dutch, without incurring a very considerable expence.

Our soil is generally so adhesive that it requires to be pulverized

to a very great depth to admit of the descent of the roots; and even

when the soil is sandy it is very different from the beautiful silvery

sea-sand, called Dünensande by the Dutch. The only way in which we

can imitate this sand is by mixing nearly in equal parts what we call

silver-sand and peat, or by growing the plants in silver-sand, with a

very slight admixture of fine vegetable mould. Whatever the soil may

be, it can hardly be too light, as the Dutch say that the hyacinth will

never thrive unless in sand so fine as to be blown away in separate

particles by a high wind. When hyacinths are to be grown to the

greatest perfection in England, a bed, or rather pit, should be dug

three feet or four feet wide, and six feet deep, the length depending

on the situation, and on the quantity of flowers to be grown. A layer

of stale cow-dung, without any mixture of straw or litter, should

be laid at the bottom of this pit at least a foot deep, and the pit

should then be filled up to within three inches of the top, with equal

parts of peat and silver-sand, or with a mixture of three parts of

silver-sand to one of light vegetable mould perfectly fine and without

any stones. About three inches from the top should be spread a layer

of pure sand in which the bulbs are placed at regular distances, and

each with the pointed end, which the Dutch call the nose, upwards; and

the bed is then filled up with the same mixture as the lower part,

and a layer about three inches deep of pure peat is laid over the

whole, to form a relief to the flowers. Dry weather should always

be chosen for the planting; and when planted, the bulbs should be

entirely covered with the sand, and should be about six inches below

the surface of the bed, which should be raised at least three inches

higher than the surrounding garden, to allow for its sinking. The layer

of pure peat on the surface is only to afford a dark background to the

flowers when they expand, and may be omitted if thought unnecessary

for this purpose. The bulbs are planted the last week in October, or

the first or second week in November, and they are placed about four

inches apart every way. After they are planted, a mixture of cow-dung

and water is generally thrown with a scoop over the bed, so as to form

a thin coating over the soil, but not to penetrate into it. When the

weather becomes frosty, a covering of dry litter, reeds, or tan is put

over the beds; or hoops may be fixed over them on which bast mats are

stretched. In March the covering is removed and the beds are cleared

of weeds, and covered with a fresh coating of cow-dung and water.

In April, an awning of thin canvass, is erected over each bed, under

which the plants are to flower; and by the middle of this month they

will be in all their beauty. As soon as the flowers begin to fade the

flower-stalks should be cut off and instantly removed. They should

never be suffered to lie on the bed, and should not even be put where

by any chance they can mix with the earth intended for a hyacinth bed

in another year, as the exudations proceeding from them in their decay

would cause the bulbs to rot. This is not only because the exudations

from the hyacinths are of course poisonous to other bulbs of the

same genus; but because the flower-stalks appear to contain a kind

of corrosive juice, as the labourers employed in Holland to cut them

off the bulbs, frequently find their hands and bodies become red and

inflamed, and sometimes so painful as to prevent them from sleeping.

When the leaves turn brown at the points, which is generally about

the middle of June, the bulbs should be taken up. When this is to be

done the leaves are first pulled off, or if they will not come off

readily by pulling, they are cut off close to the bulb. The bulbs are

then taken out of the ground, and laid on the footpath in rows, so

as to keep the different kinds distinct. The bed is afterwards raked

smooth all over, and a strip about a foot and a half broad is made flat

and firm, in the middle of the bed, by being pressed with a plank,

or beaten with the back of the spade, and on this the hyacinth-roots

are laid, still in distinct rows: earth is then drawn over them two

or three inches thick, and they are left for two or three weeks. This

the Dutch call lying in the Käuil, and the time of remaining in it

varies according to the size of the bulb and the weather, the largest

bulbs being removed soonest. When taken from the Käuil, the bulbs are

placed on shelves or wooden trays to dry, with the root end of the bulb

inclining towards the south.

Where it is not thought advisable to sink the bed so deep as six feet,

it may be made four feet deep, and the layer of cow-dung at the bottom

mixed with soil a foot deep, leaving only about three feet to be filled

with a mixture of peat and river sand, with about the proportion of a

third to the whole of vegetable mould. The other treatment is the same

as that detailed above. In all cases the soil should be very light and

fine, and only cow-dung should be used as a manure. The roots should

also always be watered very sparingly, and with a mixture of cow dung

and water, though not so thick as that used for coating the bed. When

the bulbs are planted, and again when they are taken up, they should be

carefully examined, and all that are at all specked or mouldy, should

be laid on one side, as they would infect the others. When the infected

part is large, the bulb should be thrown away, or burnt with the

stalks; but where the speck is small it should be cut out with a sharp

knife, and the bulb planted, in not more than four-and-twenty hours

after the piece has been cut out. Hyacinths are propagated by offsets,

by dividing the bulb, and by seed, in which last case they are five

years before they flower. When planted in pots or boxes, the pot or box

should be half filled with broken potsherds, or some other material

to ensure perfect drainage, and the bulbs should be planted in a

compost of peat, sand, and very rotten cow-dung. The bulbs should only

be about half covered with soil; and if in boxes they should be kept,

if practicable, in a greenhouse, till they are ready to flower. If in

pots, they should be plunged into a hotbed, or into a tan-stove; or

where this cannot be done they should be buried in the garden, so that

the point of the bulb should be at least four inches below the surface.

Here they should remain till about six weeks before flowering, when

the pots should be taken out, and placed where they are to flower; the

sides of the pots being kept warm with moss, and the flowers brought

forward by daily waterings. All hyacinths grown in pots and boxes will

require abundance of water to make amends for the unnatural situation

in which their roots are placed. After hyacinths have flowered in pots

or boxes, or in water glasses, the bulbs are generally planted in the

open ground, and being covered with about an inch of soil they are

left to take their chance. Thus treated, the finer kinds generally

perish, but the hardier ones will live and flower for many years, if

allowed every autumn to retain their leaves, till their new bulbs are

matured. Hyacinths that have been flowered in glasses, or pots, seldom

however flower so well afterwards, at least not for several years, as

they scarcely ever quite recover the shock they have sustained from

the unnatural position of their roots; whereas the Dutch florists,

by allowing the roots of their hyacinths plenty of room to descend

perpendicularly, and taking up the bulbs every autumn, have been known

to keep bulbs of their finest flowers twelve or even twenty years, and

to have them produce splendid flowers every year.

It must be observed that the exudations of hyacinths are very abundant,

and very injurious to other plants of their own genus. For this

reason, the Dutch never grow their hyacinths in the same bed two years

consecutively. The usual rotation is, first year, hyacinths; second,

tulips; third, polyanthus-narcissus; fourth, crocuses; and fifth,

hyacinths again. The Guernsey lily, the bulbs of which are generally

thrown away in England as soon as they have flowered, will live many

years if treated like the hyacinth.

_Crocuses_ may be grown in the open ground, and they do not require

taking up every year like hyacinths or tulips. If they are taken up

and replanted every third or fourth year, it will be sufficient.

There are above a hundred named varieties, and they will produce a

very good effect if planted so as to form figures with their various

colours. When this is the case, however, the corms should be taken up

and replanted every year; to prevent the figure from becoming confused

by the spreading of the offsets. Crocuses may be grown in glasses,

or in pots or boxes, with very little injury, if planted in the open

ground as soon as they have done flowering, and suffered to mature

their leaves. In all cases the leaves of the crocus should be suffered

to remain till they wither, and not cut off; though many gardeners,

from a mistaken desire for neatness, cut the leaves off as soon as the

flowers have faded, and thus seriously injure the corms. All the kinds

of gladiolus or corn flag, the Irises, the Ixias, and, in short all the

Cape bulbs, are corms, and require the same treatment as the crocus.

Charlwood’s, Covent-garden, and Carter’s, Holborn, are the best places

in London for procuring all kinds of bulbs and corms.

_The Ranunculus._--M. Triquet de Blanc, who had the kindness to send

me directions for the culture of the carnation, has given me the

following directions for the culture of the ranunculus:--“In November

spread well-rotten cow-dung, or thoroughly-decayed leaves, four or five

inches thick over the beds which are to be devoted to the ranunculus,

and dig it into the ground about four inches deep, digging the bed

over several times, so as to mix it well with the soil. The surface

of the bed is then raked smooth, and lines, or rather drills, an inch

and a half deep, are traced on it so as to form squares, four inches

on the side every way. The ground is then left till the beginning of

February, when the ranunculuses are planted four inches apart, just at

the point of intersection of the lines, and they are covered about an

inch and a half deep (rather less than more) with the compost described

above, or with fine garden mould. The advantages gained by digging

the earth in November, though the roots are not planted till February,

are--that the ranunculuses are thus planted on a hard bottom, which

suits them particularly; and that the gardener is not obliged to dig

the earth to mix the cow-dung with it in February, when the ground is

generally sloppy, and in a very unfit state for being worked.”--When

the plants are about to flower, an awning may be erected over the bed

to protect them from the effects of the sun, which is apt to destroy

the brilliancy of their colours. In frosty weather, they should be

protected by a mat, day and night, as the sun will do them a serious

injury, if they have been at all affected by the frost. The plants may

be watered with a weak solution of cow-dung in water, and they should

be constantly watered in dry weather. The tubers should be taken up

as soon as the leaves begin to turn brown, which will generally be in

July. Groom, of Walworth, is considered to keep the best ranunculuses.

_The Anemones_ of florists are of two kinds: those descended from the

garden or star anemone (A. hortense), and those descended from the

poppy anemone (A. coronaria). The poppy anemones, which are generally

single, are planted in September or October, and under shelter are

frequently in flower all winter: the splendid Dutch anemones, and

all the varieties of A. coronaria, on the contrary, are not planted

till February or March; the latter month, or even the beginning of

April, being preferred for the Dutch anemones, which are apt to rot if

planted too early. Anemones should be planted three inches deep, and

five inches apart every way, in a fresh, sound, yellow loam, without

any manure. Care should be taken to keep the frost from them; but they

will not need any other attention till the leaves turn brown, when the

tubers should be taken up, and treated like those of the ranunculus

and tulip. Old varieties are propagated by offsets, and new kinds are

raised from seed.

_Dahlias_ are either raised from seed, or propagated by slips or

cuttings, or dividing the tubers. The seed is sown in pots in a slight

hotbed in February, and the young plants are transplanted into the

open air in June, where they are suffered to remain till they flower.

In October, those which are thought worth preserving are marked, and

the others taken up and thrown away. When the stalks are killed by

frost, the tubers are taken up, and kept in some dry place till the

season of planting the following year. The slips are taken from the

collar of the root in spring, and the cuttings from the tops of the

young shoots early in summer. Both are planted in very small pots, in

light, rich, sandy loam, and placed in a hotbed frame, and shaded. In

a fortnight they will have struck root; but they should be shifted

into larger pots, and placed for a short time in a greenhouse, before

they are turned out into the open ground. Dahlias have large tuberous

roots, but stems will only spring from the eyes or buds in the crown of

the root. If these eyes should have been destroyed, or be wanting, the

root is said to be blind; and though it will live for several years in

the ground, it will not send up a single stem. For this reason, before

dividing the root, it should be planted in a gentle hotbed to develope

or start the buds or eyes; and when it is divided, care should be taken

that each piece includes a portion of the crown, which has an eye in

it. Sometimes eyes are grafted in the herbaceous manner on blind tubers.

The best soil for dahlias is a sandy loam, not too rich, as, in rich

or moist soils, the plant will produce more stalks and leaves than

flowers. Where the soil of the garden in which dahlias are to be

planted is rich, or heavy, a quantity of sand or gravel should be mixed

with it. Striped or variegated flowers will soon lose their markings

if grown in rich soil. The tubers of the early kinds are planted in

April, to flower in June; but those of the finer kinds are not planted

till May and June. When they begin to grow, the side-shoots are removed

from one foot to three feet from the ground; the principal stem is then

either tied to a stake driven deeply and firmly into the ground, or the

whole plant is drawn through a set of dahlia rings. Dwarf plants are

frequently suffered to trail on the ground, and are pegged down, so as

to cover the whole of the bed, with which treatment they look extremely

well. In dry weather, the plants should be regularly watered, but not

too abundantly. When the leaves and stalks are killed by the frost,

they should be directly cut down; but the tubers may be left in the

ground a little longer, as, if taken up too soon, they will shrivel,

and often become rotten. When taken up, they should be kept in a dry

place, and covered with a mat to exclude the frost.

All the dahlias now in our gardens, numerous as they are, have

sprung from two kinds, both natives of Mexico, viz.--D. pinnata,

or variabilis, all the varieties of which are purple, crimson,

rose-coloured, lilac, or white; and D. coccinea, the varieties of which

are scarlet, orange, or yellow.

It is remarkable, that notwithstanding the numerous varieties that have

been raised of these two species, there have never been any hybrids

raised between them. Many attempts have been made, but all the plants

raised have partaken exclusively of the qualities of one or the other

of the parents, and none have partaken equally of both, as is the case

with true hybrids. There are many other kinds mentioned in books, the

most remarkable of which is the tree dahlia, D. excelsa, a specimen

of which, in the Liverpool Botanic Garden, is now above twenty feet

high. All the varieties grown in British gardens as florists’ flowers,

may be divided into four kinds, viz.--Dwarfs, Anemone-flowered,

Ranunculus-flowered, and Globe-flowered. The dahlia was first

discovered in Mexico by Baron Humboldt, in 1789, and it was sent by

him to Cavaniles, at Madrid, who named it in honour of Professor Dahl,

a Swedish botanist. This name was afterwards changed to Georgina, in

honour of a German botanist named Georgi, who resided many years in St.

Petersburg, in consequence of the genus Dalea having been previously

established by Thunberg. As, however, this name is neither spelt nor

pronounced the same as Dahlia; and as the name of Dahlia was given long

before that of Georgina, the plant is now restored to its original

appellation. The dahlia was introduced into England in 1804, but it did

not become a florists’ flower till about 1815.

Instructions in gardening for ladies · 第 8 / 12 章