Flowers And Flower-Gardens Part 29

It used to be supposed that the only time for sowing annuals or other plants, (in Bengal) is the beginning of the cold weather, but although this is the case with a great number of this cla.s.s of plants, it is a popular error to think it applies to all, since there are many that grow more luxuriantly if sown at other periods. The Pink, for instance, may be sown at any time, Sweet William thrives best if sown in March or April, the variegated and light colored Larkspurs should not be put in until December, the Dahlia germinates most successfully in the rains, and the beautiful cla.s.s of Zinnias are never seen to perfection unless sown in June.

This is the more deserving of attention, as it holds out the prospect of maintaining our Indian flower gardens, in life and beauty, throughout the whole year, instead of during the confined period hitherto attempted.

The several cla.s.ses of flowering plants are divided into PERENNIAL, BIENNIAL, and ANNUAL.

PERENNIALS.

The HERON'S BILL, Erodium; the STORK'S BILL, Pelargonium; and the CRANE'S BILL, Geranium; all popularly known under the common designation of Geranium, which gives name to the family, are well known, and are favorite plants, of which but few of the numerous varieties are found in this country.

Of the first of these there are about five and twenty fixed species, besides a vast number of varieties; of which there are here found only the following:--

The _Flesh-colored Heron's bill_, E. incarnatum, is a pretty plant of about six inches high, flowering in the hot weather, with flesh-colored blossoms, but apt to become rather straggling.

Of the hundred and ninety species of the second cla.s.s, independently of their varieties, there are few indeed that have found their way here, only thirteen, most of which are but rarely met with.

The _Rose-colored Stork's bill_, P. roseum, is tuberous rooted, and in April yields pretty pink flowers.

The _Brick-colored Stork's bill_, P. lateritium, affords red flowers in March and April.

The _Botany Bay Stork's bill_, P. Australe, is rare, but may be made to give a pretty red flower in March.

The _Common horse-shoe Stork's bill_, P. zonale, is often seen, and yields its scarlet blossoms freely in April.

The _Scarlet-flowered Stork's bill_, P. inquinans, affords a very fine flower towards the latter end of the cold weather, and approaching to the hot; it requires protection from the rains, as it is naturally of a succulent nature, and will rot at the joints if the roots become at all sodden: many people lay the pots down on their sides to prevent this, which is tolerably successful to their preservation.

The _Sweet-Scented Stork's bill_, P. odoratissimum, with pink flowers, but it does not blossom freely, and the branches are apt to grow long and straggling.

The _Cut-leaved Stork's bill_, P. incisum, has small flowers, the petals being long and thin, and the flowers which appear in April are white, marked with pink.

The _Ivy-leaved Stork's bill_, P. lateripes, has not been known to yield flowers in this country.

The _Rose-scented Stork's bill_, P. capitatum, the odour of the leaves is very pleasant, but it is very difficult to force into blossom.

The _Ternate Stork's bill_, P. ternatum, has variegated pink flowers in April.

The _Oak-leaved Stork's bill_, P. quercifolium, is much esteemed for the beauty of its leaves, but has not been known to blossom in this climate.

The _Tooth-leaved Stork's bill_, P. denticulatum, is not a free flowerer, but may with care be made to bloom in April.

The _Lemon, or Citron-scented Stork's bill_, P. gratum, grows freely, and has a pretty appearance, but does not blossom.

Of the second cla.s.s of these plants the forty-eight species have only three representatives.

The _Aconite-leaved Crane's bill_, G. aconiti-folium, is a pretty plant, but rare, yielding its pale blue flowers with difficulty.

The _Wallich's Crane's bill_ G. Wallichianum, indigenous to Nepal, having pale pink blossoms and rather pretty foliage, flowering in March and April; but requiring protection in the succeeding hot weather, and the beginning of the rains, as it is very susceptible of heat, or excess of moisture.

_Propagation_--may be effected by seed to multiply, or produce fresh varieties, but the ordinary mode of increasing the different sorts is by cuttings, no plant growing more readily by this mode. These should be taken off at a joint where the wood is ripening, at which point the root fibres are formed, and put into a pot with a compost of one part garden mould, one part vegetable mould, and one part sand, and then kept moderately moist, in the shade, until they have formed strong root fibres, when they may be planted out. The best method is to plant each cutting in a separate pot of the smallest size. The germinating of the seeds will be greatly promoted by sinking the pots three parts of their depth in a hot bed, keeping them moist and shaded and until they germinate.

_Soil, &c._ A rich garden mould, composed of light loam, rather sandy than otherwise, with very rotten dung, is desirable for this shrub.

_Culture_. Most kinds are rapid and luxurious growers, and it is necessary to pay them constant attention in pruning or nipping the extremities of the shoots, or they will soon become ill-formed and straggling. This is particularly requisite during the rains, when heat and moisture combine to increase their growth to excess; allowing them to enjoy the full influence of the sun during the whole of the cold weather, and part of the hot. At the close of the rains, the plants had better be put out into the open ground, and closely pruned, the shoots taken off affording an ample supply of cuttings for multiplying the plants; this putting out will cause them to throw up strong healthy shoots and rich blossoms; but as the hot weather approaches, or in the beginning of March, they must be re-placed in moderate sized pots, with a compost similar to that required for cuttings and placed in the plant shed, as before described. The earth in the pots should be covered with pebbles, or pounded brick of moderate size, which prevents the acc.u.mulation of moss or fungi. Geraniums should at no time be over watered, and must at all seasons be allowed a free ventilation.

There is no doubt that if visitors from this to the Cape, would pay a little attention to the subject, the varieties might be greatly increased, and that without much trouble, as many kinds may be produced freely by seed, if brought to the country fresh, and sown immediately on arrival; young plants also in well glazed cases would not take up much s.p.a.ce in some of the large vessels coming from thence.

The ANEMONE has numerous varieties, and is, in England, a very favorite flower, but although A. cernua is a native of j.a.pan, and many varieties are indigenous to the Cape, it is very rare here.

The _Double anemone_ is the most prized, but there are several _Single_ and _Half double_ kinds which are very handsome. The stem of a good anemone should be eight or nine inches in height, with a strong upright stalk. The flower ought not to be less than seven inches in circ.u.mference, the outer row of petals being well rounded, flat, and expanding at the base, turning up with a full rounded edge, so as to form a well shaped cup, within which, in the double kinds, should arise a large group of long small petals reverted from the centre, and regularly overlapping each other; the colors clear, each shade being distinct in such as are variegated.

The _Garden, or Star Wind flower_, A. hortensis, _Boostan afrooz_, is another variety, found in Persia, and brought thence to Upper India, of a bright scarlet color; a blue variety has also blossomed in Calcutta, and was exhibited at the Show of February, 1847, by Mrs. Macleod, to whom Floriculture is indebted for the introduction of many beautiful exotics heretofore new to India. But it is to be hoped this handsome species of flowering plants will soon be more extensively found under cultivation.

_Propagation_. Seed can hardly be expected to succeed in this country, as even in Europe it fails of germinating; for if not sown immediately that it is ripe, the length of journey or voyage would inevitably destroy its power of producing. Offsets of the tubers therefore are the only means that are left, and these should not be replanted until they have been a sufficient time out of the ground, say a month or so, to become hardened, nor should they be put into the earth until they have dried, or the whole offset will rot by exposure of the newly fractured side to the moisture of the earth. The tubers should be selected which are plump and firm, as well as of moderate size, the larger ones being generally hollow; these may be obtained in good order from Hobart Town.

_Soil, &c._ A strong rich loamy soil is preferable, having a considerable portion of well rotted cow-dung, with a little leaf mould, dug to a depth of two feet, and the beds not raised too high, as it is desirable to preserve moisture in the subsoil; if in pots, this is effected by keeping a saucer of water under them continually, the pot must however be deep, or the fibres will have too much wet; an open airy situation is desirable.

_Culture_. When the plant appears above ground the earth must be pressed well down around the root, as the crowns and tubers are injured by exposure to dry weather, and the plants should be sheltered from the heat of the sun, but not so as to confine the air; they require the morning and evening sun to shine on them, particularly the former.

The IRIS is a handsome plant, attractive alike from the variety and the beauty of its blossoms; some of them are also used medicinally. All varieties produce abundance of seed, in which form the plant might with great care be introduced into this country.

The _Florence Iris_, I. florentina, _Ueersa_, is a large variety, growing some two feet in height, the flower being white, and produced in the hot weather.

The _Persian Iris_ I. persica, _Hoobur_, is esteemed not only for its handsome blue and purple flowers, but also for its fragrance, blossoming in the latter part of the cold weather; one variety has blue and yellow blossoms.

The _Chinese Iris_, I. chinensis, _Soosun peelgoosh_, in a small sized variety, but has very pretty blue and purple flowers in the beginning of the hot weather.

_Propagation_. Besides seed, which should be sown in drills, at the close of the rains, in a sandy soil, it may be produced by offsets.

_Soil, &c._ Almost any kind of soil suits the Iris, but the best flowers are obtained from a mixture of sandy loam, with leaf mould, the Persian kind requiring a larger proportion of sand.

_Culture_. Little after culture is required, except keeping the beds clear from weeds, and occasionally loosening the earth. But the roots must be taken, up every two, or at most three years, and replanted, after having been kept to harden for a month or six weeks; the proper season for doing this being when the leaves decay after blossoming.

The TUBEROSE, Polianthes, is well deserving of culture, but it is not by any means a rare plant, and like many indigenous odoriferous flowers, has rather too strong an odour to be borne near at hand, and it is considered unwholesome in a room.

The _Common Tuberose_, P. tuberosa, _Chubugulshubboo_, being a native of India thrives in almost any soil, and requires no cultivation: it is multiplied by dividing the roots. It flowers at all times of the year in bunches of white flowers with long sepals.

The _Double Tuberose_, P. florepleno, is very rich in appearance, and of more delicate fragrance, although still too powerful for the room. Crows are great destroyers of the blossoms, which they appear fond of pecking.

This variety is more rare, and the best specimens have been obtained from Hobart Town. It is rather more delicate and requires more attention in culture than the indigenous variety, and should be earthed up, so as to prevent water lodging around the stem.

The LOBELIA is a brilliant cla.s.s of flowers which may be greatly improved by careful cultivation.

The _Splendid Lobelia_, L. splendens, is found in many gardens, and is a showy scarlet flower, well worthy of culture.

The _Pyramidal Lobelia_, L. pyramidalis, is a native of Nepal, and is a modest pretty flower, of a purple color.

_Propagation_--is best performed by offsets, suckers, or cuttings, but seeds produce good strong plants, which may with care, be made to improve.

_Soil, &c._--A moist, sandy soil is requisite for them, the small varieties especially delighting in wet ground. Some few of this family are annuals, and the roots of no varieties should remain more than three years without renewal, as the blossoms are apt to deteriorate; they all flower during the rains.