CALATHEA

(from kalathos, a basket; in reference to the basket-shaped stigma, or to the leaves being worked into baskets in South America). O RD. Sci tamineæ. This genus of very ornamental-leaved stove plants is distinguished from Maranta by mere botanical characters; and the two genera are often confounded. Flowers in terminal spikes, bracteate; perianth six-cleft, outer segments lanceolate, inner ones blunt and irregular; stamens three, petal-like. Leaves large, springing from the contracted stem, near the root. They delight in a rich, loose, open soil, consisting of peat, loam, and leaf soil, in about equal proportions, with the addition of a good sprinkling of sand, to keep it open and porous. The mixture should be used in a rough, lumpy state, so that the roots, which are of large size, may be able to travel with freedom. Nearly all the species admit of easy increase by division. July is a favourable time to set about it, or it may be carried out any time between that and the spring months. In order to make the nece ary separation without damaging the roots, the plants should be shaken out from the soil, when they may be divided into as many pieces as there are separate crowns. Whether an increased stock be desired or not, Calatheas require fresh soil annually; and, if not reduced by division, they become much too thickly foliaged to properly develop, unle they are shifted into larger-sized pots, which can always be done if large specimens are required. When making divisions, see that each crown is well furnished with roots, so that they may at once commence sending up fresh young foliage. Although Calatheas require an abundant supply of water while growing, a stagnant moisture is most injurious; good drainage is, therefore, e ential. To have the leaves in fine, healthy condition, plenty of atmospheric moisture must be maintained during their growth; and, if syringing is resorted to for the purpose of securing this, clear soft water should be used, or an unsightly deposit will be the result, by which the beauty of the plants, unle they are frequently sponged, will be spoiled. These plants require, in addition to plenty of moisture, moderate shade during the summer, as they dislike strong sunshine, and may, therefore, be grown among ferns, under creepers, in situations that would be of little use for other purposes. Calatheas are not subject to insects if properly supplied with water while growing, and a sufficiently moist atmosphere is at all times maintained; but, if either of these are lacking, red spider soon put in an appearance, and quickly disfigure the leaves.