The Rose is preËminently the Queen of Flowers. It has no rival in the floral kingdom, and will always stand at the head in the catalogue of Flora's choicest gems. To it alone belongs that subtle perfume that captivates the sense of smell, and that beauty of form and color so pleasing to the eye. Add to all this, it is one of the easiest plants to cultivate, as it will grow and flower in almost any soil or climate, requiring but little care and attention as compared with many other favorites of the garden. There has been great improvement made in Roses in the last twenty years by skillful cultivators in this country and in Europe, and from a few common sorts formerly grown, many hundred choice and desirable varieties have been produced, and to-day the choice cultivated varieties are very numerous. These differ in respect to hardiness, habit of growth, and peculiar characteristics of blooming, and for these reasons cultivators have grouped them into several distinct classes, each class differing in certain characteristics from the others.

TEA ROSES.

The Roses best adapted for in-door culture belong to the class known as Tea Roses; these are tender, of a bushy growth, and if properly treated, will bloom the year round; the flowers have a strong tea-scent.

Tea Roses can be cultivated out-of-doors with success, but they must be taken up in the fall and removed in-doors. We know it is the custom of some gardeners to lay the bushes down in the fall, and cover them with earth and leaves; while in some cases this may preserve them, it cannot be depended on as a rule. To keep up a steady bloom, pinch off all flowers as soon as they begin to fade. It is best to not let the buds open fully while on the bush, but they should be cut in the bud, and placed in a vase of water, where they will expand and keep for a long while. All dead leaves and flower stems should be carefully removed, and the surface of the soil in the pots should be stirred up occasionally with a stick, this will keep the plants in a growing condition, and if they can be kept growing, they will bloom continuously.

The following varieties of Tea Roses are in every respect among the best for house culture:

Bon Silene.—Flowers purplish-carmine; highly scented.

Niphetos.—Pure white, magnificent long buds; an incessant bloomer.

Perle de Jardins.—Sulphur-yellow, full and double; a splendid rose.

La France (Bourbon).—Bright lilac-rose, fine form; perpetual bloomer, half hardy.

Hermosa (Bourbon).—Light rose-color, cupped-shaped; a most perpetual bloomer.

HYBRID PERPETUAL, AND MOSS ROSES.

Both of the above classes are entirely distinct from either the Tea, Noisette, or Bourbon Roses; they are entirely hardy, exceedingly free-bloomers in their season—from June to July; their flowers have a delightful perfume, and are noted for the richness and variety of their colors. They require to be closely pruned annually. The spring is the most desirable time to prune. They should have a top-dressing of manure every fall. The ground should be kept well shaded around their roots in summer. They require a strong, rich soil to make them flower well. These roses are not desirable for house culture. The following are among the best varieties of the Hybrid Perpetual, or Remontant Roses:

Gen. Jacqueminot.—Brilliant crimson-scarlet; magnificent buds.

La Reine.—Deep rosy-pink; an ideal rose.

Coquette des Alps.—White; blooms in clusters.

Black Prince.—Blackish-crimson; large, full, and globular.

Victor Verdier.—Rich deep-rose; elegant buds.

MOSS ROSES.

Of this class we need not speak in detail to any who have ever seen its delicate moss-covered buds, and inhaled their delightful odor. They are perfectly hardy, and can be wintered without any protection. They are called perpetual, but this is a misnomer, for we know but one variety of Moss Rose that approaches it, that is the Salet Moss. The rest are no more so than are the so-called Hybrid Perpetuals.

Moss Roses should be severely pruned in spring, removing all the old wood.

Salet, deep pink; White Perpetual, pure white; and Crested, rose-color, are the most desirable sorts.

PROPAGATING THE ROSE.

The Rose is somewhat difficult to propagate from cuttings, and it takes from three to four weeks for them to root under the best conditions. Moss Roses are generally multiplied by layering (see "Layering"), and by budding on the common Manetti or Multiflora stocks. The following will be found to be a very practicable and simple method of propagating roses on a small scale, and is attended with very little trouble or expense: In the fall place sand in a box, or cold frame, to the depth of eight inches. Take from the bushes the number of cuttings it is desired to propagate, making them with two or three points or eyes; insert them in the sand (which should be previously packed as solid as can be), then water thoroughly. As the cuttings are to remain in this frame all winter, it should be provided with a glass sash, and the whole covered with leaves and manure. It need not be banked up until freezing weather. If rightly done, we may expect at the least fifty per cent of the cuttings to come from their winter bed finely rooted. They should then be potted, and after growing awhile, planted out, and some of them will bloom the first season.