Talks about Flowers Part 7

ACHYRANTHES, a genus of richly colored tropical plants, are better known, and to a limited extent are found in many gardens, _Verschaffelti_, with its dark crimson leaf, being the most common.

_Brilliantissima_, ruby red, is a new English variety; _Wallisii_ is a new dwarf, with small purple leaves; _Lindeni Aurea Reticulata_, foliage netted with golden yellow, on a light green ground. These plants are of the easiest cultivation, and endure strong suns.h.i.+ne without injury.

ALTERNANTHERAS are also very effective for bedding plants; habit dwarf.

Foliage is in some of a magenta-rose color, others, yellow and red; _Purpurea_ has a purplish tint, and _Versicolor_, crimson and pink shadings. They are unsurpa.s.sed for ribbon or carpet bedding.

DIEFFENBACHIA, a genus of stove plants with very showy foliage.

_Brasiliensis_, a handsome variety, the leaves averaging eighteen inches in length by eight or nine inches in width; the ground color of the leaf is deep green, and the whole surface is mottled with small blotches of greenish-yellow and white; _Bausei_ is a stocky-growing, broad-leaved variety, with yellowish-green leaves, which are irregularly edged and blotched with dark green, and also spotted with white, the markings being peculiarly effective; _Weirie_ is of dwarf habit, the foliage of a bright green color, thickly blotched and spotted with pale yellow. One of the finest of the species. They grow best in loam and peat equal quant.i.ties, with a little sand. Require strong heat and frequent watering.

A few ornamental foliage plants of rare beauty received from Mr. John Saul merit special notice:

_Cyanaphyllum Spectandum_ is a grand plant with large, oblong, l.u.s.trous leaves which have a rich, velvety appearance; they are beautifully ribbed with whitish color.

_Alocacia Macrorhiza Variegata_, its large caladium-shaped leaves are marbled and broadly splashed with white. Some leaves are nearly all white; _Zebrina_, fine yellow leaf-stalk with distinct black marks; _Ill.u.s.tris_, the leaf-stalks are erect, and have a brownish-purple tint, color a rich green, marked between the princ.i.p.al veins by broad patches of a blackish olive, and forming a striking contrast with the brighter green portions of the leaf surface; _Sedini_, "A very beautiful hybrid between _A. Metallica_ and _A. Lowii_. The form of the leaf is perfectly intermediate between the two parents, whilst the coloring is a very striking and pleasing combination of the metallic hue of one parent, with the dark green and prominent white veins of the other." Alocasias require a moist heat during their growing season. Soil, peat, with a small portion of loam, sand and manure.

_Acalypha Macafeeana_ is another of the rare and beautiful foliage plants alluded to. It is considered the best Acalypha ever offered. It is certainly very handsome with its "sub-cordate and serrate leaves, eight inches long and six broad, frequently cut into many forms, and very highly colored bright red, blotched with deep bronzy crimson." It proves to be an admirable plant for bedding out. Quite as attractive every way is _Panax Laciniatum_, "An elegant and very distinct habited stove plant from the South Sea islands. The leaves are tinted and indistinctly marked with pale olive brown, and form a rather complicated ma.s.s of narrow segments; they are bipinnate, nearly as broad as long, and have a drooping contour; and the pinnules or segments are very variable in size and form, presenting the appearance of a complex head of foliage in which the lanceolate lobes or pinnules have the preponderancy."

_Panax Fruiticosm_ has a very graceful fern-like foliage. These plants belong to the Aralia family, a genus very ornamental, natives of the South Sea Islands.

Another of my Was.h.i.+ngton collection, very graceful and beautiful, is _Paulinia Thalictrifolia_. Its delicate cut leaves resemble the fronds of a finely divided Maiden-hair Fern. The leaves are of a rich shade of green. The young shoots and foliage are of a pinkish-brown color. It is of slender growth and climbing habit, very similar to Capsidium Filicifolium, which has long been a special favorite of mine. Both of these are elegant, trained on a pot trellis.

Paulinia Thalictrifolia is a native of the southern Brazils, from whence it was introduced to the nurseries of Messrs. Veitch & Sons of Chelsea.

If only required for decorative purposes there should be no inclination to make the plants produce flowers which are inconspicuous; therefore the main object should be to have plenty of healthy foliage. To secure this, the plant should be grown in a temperature of from 65 to 70, and if one part of the greenhouse is more adapted to its growth than another, it is the dampest part. After this plant came into the possession of Messrs. Veitch, and before its true value became known, some plants of it were placed in a corner of an old, very damp, warm pit, in which position they grew wonderfully strong, and quite surpa.s.sed in vigor and beauty those that were, as was then supposed, placed under more advantageous circ.u.mstances, i.e., in dryer and lighter parts of other houses. Care is therefore now taken to keep them where abundant atmospheric moisture can be supplied. A compost consisting of two parts good substantial peat and one of loam, together with some silver sand, suits it admirably.--_Gardening Ill.u.s.trated._

CANNAS.

These form a very important part of the cla.s.s of which we are treating.

They give a very beautiful and tropical appearance to the lawn and the garden by their stately growth and broad ma.s.sive foliage, relieved by rich crimson, scarlet and orange-red flowers. Their foliage comprises various shades of green, glaucous, chocolate and purple tints, ribbed and striped, fitting them admirably for grouping with other plants.

They are also very effective for large pot plants in the pleasure-ground, or conservatory. Under rich cultivation they will attain the height of five feet. They need water often. Among the newer roots _Creole_, very dark foliage, grows to the height of about six feet. _Ornement du Grand Rond_, very tall, with large bronzy-green foliage, large scarlet flowers. _Oriflamme_ has large lanceolate-green leaves, with violet veins, a vigorous showy plant with salmon-orange flowers.

The roots of Cannas must be taken up in the autumn. If wanted singly, divide them, if a thick clump is desirable let them be planted out as they are. They must be kept perfectly dry through the winter; if the cellar is very damp they will do better packed in sand.

DRACaeNA.

This is a valuable genus of ornamental plants, specially fine for the center of vases, and for pot culture. Although their culture is on the increase, they are not so frequently grown as they deserve. The species are very numerous, and are found in tropical countries, especially in the islands of the tropics. Many of them a.s.sume the proportions of trees. The largest specimen ever known was one of Dracaena Draco, or the Dragon tree of Oratava in Teneriffe, one of the Canary Islands. This tree was remarkable for its monstrous dimensions and prodigious longevity. About ten years since, or in the autumn of 1867, this magnificent specimen was destroyed by a gale of wind. It was a special object of interest in the Canary Islands, and received the attention and veneration of visitors, as do the great Seguvia trees of California. Its trunk below the lowest branches was eighty feet in height, and ten men holding hands could scarcely encircle it; by one measurement this span around it was seventy-nine feet. The trunk was hollow, and in the interior was a winding stair-case, by which one might ascend as far as the part from which the branches sprang. It is affirmed by tradition that, when the island of Teneriffe was discovered in 1402, this tree was as large, and the cavity in the trunk as great, as at the time of its destruction. We are even a.s.sured that in the fifteenth century, at the time of the conquest of the Canaries by the Normans and Spaniards, they celebrated ma.s.s on a little altar erected in this cavity. From the slow growth of the young Dragon trees in the Canaries, it has been estimated that this monster tree before it was destroyed, was the oldest plant upon the globe. A writer in describing it says: "Long leaves pointed like swords, crowned the extremities of the branches, and white panicles, which developed in autumn, threw a mantle of flowers upon this dome of verdure." The popular name of this species is Dragon's-blood Tree, because of a resinous juice of a red color which exudes from the cracks in its trunk. At one time this resin formed a considerable branch of commerce, as it was used medicinally as an astringent, but it has fallen into disuse.

The Dracaenas belong to the Lily family, and they afford a remarkable contrast to the palms and other arborescent endogens, by their branching heads. The young trees of Dracaena Draco do not, however, send out any branches, even in their native localities, until they are thirty years old or more. The small plants of this species, cultivated for ornament, have always a single, straight stem; but are much more robust, and quickly a.s.sume more stately proportions than those of the other kinds that will be mentioned.

The Dracaena is admired for its peculiar grace of form--it would be in vain in common house culture to expect flowers. To admire a plant for its well developed and graceful form, marks an advancement in refined taste beyond that which would induce one to exclaim, "Oh!" at the sight of a brilliantly colored flower. Even in rearing a plant for flowers, the first object should be to develop it to the fullest extent in size and shape and strength--to make a beautiful object of the plant itself; just as the first and main attention given to a child, for years, should be to develop and build up its physical system.

The Dracaena is a good house plant, a good balcony and veranda plant, good for the vase in the open air, and in a handsome pot is a fine ornament for table decoration. Its culture is of the simplest kind, adapting itself to any ordinarily good soil, it only requires to be supplied moderately with moisture and to have a temperature ranging upward from sixty-five degrees. It delights in a moist air, and whenever possible, water should be kept where it will rapidly evaporate, and thus ameliorate the atmosphere in this respect for the plant. This condition, moreover, is conducive to the well-being of most plants, and no good plant-grower can disregard it with impunity. Was.h.i.+ng the leaves and stem of the plant frequently with a wet sponge, is favorable to its health and vigor, and one of the best preventives of the attack of insects.

With dust on the leaves the plants look dingy, while frequent was.h.i.+ng keeps them bright and l.u.s.trous.

Dracaena indivisa has long, slender, dark green leaves, about three-quarters of an inch or an inch in width, and from two and a half feet to three feet in length, and the lower ones especially are very much recurved or gracefully drooping. This species is among the hardiest of the Dracaenas, and is frequently wintered in the open ground, with some protection in climates where the temperature frequently descends several degrees below the freezing point.

Dracaena terminalis is the most popular of the whole family in this country, and is worthy of all the admiration bestowed upon it. The leaves are broader and more erect than those of the preceding species, and of a dark green suffused with red, or having streaks of a reddish color; the young leaves nearly pink, but a.s.suming a dark bronzy copper color afterward. It is a very distinct and showy plant, and adapted to a great variety of ornamental purposes. The propagation and sale of it is rapidly increasing every year, and it is already widely disseminated. At the Sandwich Islands it is cultivated to a considerable extent for its roots, which are baked and eaten. A fermented beverage is also made from the juice, and its leaves are employed as fodder for cattle, and for clothing and other domestic purposes.

Dracaena Shepherdii is of a most n.o.ble form, and is one of the finest yet in cultivation. It has long, spreading leaves, of a metallic green, with stripes and border of bronzy-orange, and is a very free grower. Unlike most of the forms already known, which color most on the free young growth of vigorous plants, this plant takes on its distinctive coloring gradually on the older leaves.

Dracaena cannaefolia is an interesting species. Its peculiarity consists in the length of petiole, which is as long as the rest of the leaf. The blade of the leaf is elliptical in form, from fifteen to twenty inches in length, firm, and of a glaucous green.

Within a few years past much attention has been given by cultivators in Great Britain and Europe to hybridizing the Dracaena, and producing new varieties. The most remarkable success has attended the efforts in this direction, of MR. BAUSE, in the establishment of MR. WILLS, of Anerly, England. The variety is wonderful--"broad-leaved, medium-leaved and narrow-leaved; bronzy and green, crimson, rose, pink, violet and white variegations; drooping, spreading, and erect habits, are blended in all sorts of combinations."

One of the sorts produced is described as "a most important acquisition, having quite the habit and character of the well-known favorite terminalis, but with white variegation. The ground color is a bright green, with bold, white variegation, the upper leaves being white, with here and there a bar of green."--_Vick's Magazine._

DRACaeNA GOLDIANA.

Sent out in this country for the first time in 1880, is said to be "one of the most magnificent ornamental foliage plants ever introduced, and altogether unique in character and aspect. It is a native of Western Tropical Africa. The plant is of erect habit, and the stems are closely set with stalked spreading leaves, the petioles of which are of a grayish color, terete with a narrow furrow along the upper side, the base being dilated and sheathing the stem. The blade of leaf is marbled and irregularly banded with dark green and silver gray in alternate straight bands, the colors being about equally distributed. The back of the unfolded leaves is a pale reddish-purple or wine color, and the stem, where visible. It is, without doubt, one of the most superb of ornamental stove plants."

When first sent out in London in 1878, its price was from five to ten guineas per plant. We do not know the price in this country. Mr. H. A.

Dreer who has an ill.u.s.tration of it in his catalogue, furnishes the price only on application, which is evidence that it is costly. From the type given, it must be exceedingly handsome, and wholly unlike any Dracaena before offered in America.

Dracaenas, as we have noticed before, are particularly desirable house plants, keeping in good condition for a long time, even in rooms where gas is burned--places so unsuited to most plants. They are liable to attacks of the Mealy Bug and the Red Spider if neglected, but the syringing and sponging advised for them will effectually prevent their gaining a foothold if frequently and thoroughly performed. After a year or two the plants begin to lose their lower leaves, and to get leggy, a state of things quite undesirable, as the beauty and effectiveness of the plants depend upon their being furnished with leaves down to the base of the stem. When the plants have become unsightly from the loss of their leaves, they can be renewed very quickly by a simple process. Cut a notch in the stem, on one side, just below the lowest good leaves, and take out a piece of the wood, then do the same on the other side of the stem, but not exactly opposite the first notch. The object is to check the flow of sap at this point and yet allow enough of it to pa.s.s to maintain the head. Having cut the notches, take some moss or sphagnum and bind about the stem, covering the incisions and fastening it on securely with twine or fine wire; the moss is to be kept gently moist, and in the course of two weeks will have thrown out young roots above the notches. The head can now be severed from the stem and potted in a medium-sized pot. After keeping it a few days in the shade, it can be gradually brought out into the full light, and will be found to be established.

Dracaenas may also be multiplied by removing the thick, fleshy root that may usually be found in the base of the plant. Those tuberous roots can be potted, and if kept in a warm place will soon start and make new plants. When plants are re-potted a favorable opportunity is offered for taking off these roots, for the roots of the old plants are actively at work and, with the fresh soil they receive, will soon recover from any slight check they may have received.

The most rapid method of propagating this plant is by cuttings of the stem; the stem may be cut into pieces an inch in length, and those pieces split in two, and all of those bits will root and become plants.

They should be placed in a light, sandy soil, and given a brisk bottom heat of 70 or 80 degrees. They will break and start into growth in a few days.--_Vick's Magazine._

So fully does the foregoing express all that is needful regarding the Dracaena, we have thought best to give it entire. We might greatly enlarge on the subject of Ornamental Foliage Plants, and speak of the beautiful Palms, so fine for decorative purposes, the pretty Ferns and elegant Aralias, of which latter "_Sieboldi_ is a capital house plant, so enduring that it will live and keep its beautiful dark green color for weeks almost in the dark." Then there is the Euonymus, so bright with its glossy green leaves, long a favorite whether for the border or window garden. _Argentea_ has striped foliage, and _j.a.ponicas aurea_ has its dark green foliage diversified with golden variegations. _Bicolor_, foliage almost white, and _Tricolor_, a rarer form, is marked with pink and white.

With the numerous varieties we have named, it will be apparent how ornamental our gardens, whether within doors or without, may be made by plants, the beauty of which is wholly independent of flowers, and they do wonderfully enhance the effect of the bloomers. The Centaureas and Cinerarias with their deeply lobed leaves of white, are too well known to need any special mention. We do not intend however to pa.s.s so lightly over another stately and highly ornamental genus that comes within the reach of everyone. Ricinus, the seed of which can be purchased for a dime, are magnificent in foliage, and when combined with the brilliant colored fruit of the giant varieties, the effect is very oriental.

Ricinus _Africa.n.u.s albidus_ is of recent introduction. It is white fruited, and the stems and leaves are silvery; height eight feet.

_Borbaniensis arboreus_ has very large and showy foliage; height fifteen feet. _Communis_ is the Castor Oil Plant. _Sanguineus_ (Obermanii) bears splendid red fruit in cl.u.s.ters, and is very ornamental. A species from Phillippines has gigantic foliage; height ten feet. These can be purchased in separate or mixed packets, and we advise everyone who has a bit of ground to try them. We will close with

A BIG BEAN STORY.

I have just harvested my Ricinus or Castor Bean, which I raised from the seed you sent me last spring. It was of mammoth growth, attaining a height of fourteen and a half feet, and sixteen feet across the branches of which there were seventeen after cutting off five during the summer.

Each of the branches contained a cl.u.s.ter of burs, the center one having one hundred and thirty-four burs, the other branches not so many. Many of the leaves measured from thirty to thirty-two inches across from tip to tip or point of leaves. When sawed off at the ground, the body measured five inches and a half of wood in diameter, inside of the bark, which was one-fourth of an inch thick. This is a big bean story but nevertheless a true one.--T. G. T. in _Vick's Magazine_.

A Talk About Primroses.

It is an old adage that one must take Time by the forelock. In the culture of flowers, we must certainly do so, planning and preparing in spring for the coming winter, if we would secure for ourselves plants that can be relied on for blooming. We know of none equal to

THE CHINESE PRIMROSE,

for common house culture, commencing to flower usually in November, and continuing through the spring months. The seed for this ought to be sown in April--if later the plants will not come into bloom so early. The soil for Primroses in all stages should be fine, light and rich, with a good mixture of sand.

For seed sowing it can be put in pans, boxes or six inch pots. First, put in drainage--I use for this coa.r.s.e sand--then the coa.r.s.e siftings of the soil. On this to the depth of one and a half or two inches, put the fine mixed soil, press down smoothly and spray lightly with tepid water.

Sow the seed on the surface, and sift on enough of the fine earth to partially but not fully cover them. Cover with a gla.s.s, or with a bit of soft nice flannel, and place in the shade where a mild moist temperature can be attained. Where flannel is used, it can be kept damp and thus impart moisture to the seeds without their being saturated, washed bare, or displaced by spraying. When the seed has germinated, then gla.s.s can be subst.i.tuted. The tender seedlings must be gradually brought to the sunlight; too long exposure at first would kill them, and if kept in the shade too much they will become drawn and dwarfed. This is the critical period, and many fail at this point. Great care is essential till the plants put forth the third leaf, which is rough and the true primula leaf. Then the plants must be carefully transplanted into other pots prepared as before. In about a month the gla.s.s can be removed and the plants potted separately, setting them low, as it is a peculiarity of the Primula to stretch itself up out of the soil, and become shaky. It is necessary sometimes to give them support. In watering, care must be had to prevent the water lodging in the axils of the leaves, which cause them to decay. They will not bear showering like smooth surfaced plants, and only occasionally should they be sprayed through a fine hose. They must be kept during the summer months in a shady place, and have a cool bottom to stand on; a cold frame is the best. They must be housed by the end of September, and the best situation for them is a light, airy shelf near the gla.s.s, yet not exposed to intense suns.h.i.+ne. They do not like frequent changes of position and temperature, nor to be grown with other plants. Give them a cool place where they will have the morning or afternoon sun for a time. During the blossoming season stimulate the soil once a week with liquid manure, or water with a few drops of ammonia added. Pick off all flowers as fast as they fade. Plants are stronger and better the second year, and unless they get too shaky, are good for three years. They must, after blossoming, be taken out of the pot, the ball of earth reduced from the roots, and then re-potted in fresh soil. It is not needful to keep them dormant and shaded through the summer, but in a cool and partially secluded position, they will after a brief rest begin to grow, putting forth frequently little crowns all around about the old one, and be full of blossoms during the autumn and winter months. The double varieties are not so easily grown, and cannot be recommended for general culture to be raised from seed. Fine plants can be procured from the florists, but the large single sorts, we think give the most satisfaction. Ellis Brothers, Keene, N. H., have sent us for trial, packets of very fine strains; some are rare, and, judging from the description, must be very beautiful. It is not often that we find more than four varieties named in the catalogues. They send out a dozen sorts, some of which we will name: _Primula Fimbriata Kermesina Splendens_; Large flowers, brilliant velvet like crimson, yellow eye. _Primula Frimbriata Punctata Elegantissima_; a new variety; flower velvety crimson, edge spotted with white; very distinct. _Primula Fimbriata Striata_; beautifully striped. _Primula Fringed_, _Fern Leaf_; pure white, with large citron eye; very fine. _Primula Globosa_, new; a large flowering, fringed sort; petals large and many of them crimped, each overlapping the other, so that they appear almost semi-double; colors white, light pink, crimson and lilac pink. All of these can be bought in mixed or separate packets. We cannot find room for all of these, but hope from the rarest to obtain some fine plants to brighten our room the coming winter. Great advances have been made since the Primrose was introduced into this country little more than half a century ago.