Increased by seeds sown in a cold-frame; by divisions or offsets, and by layers put down in summer.
Calycophyllum. Rubiaceæ.
Propagated by cuttings of half-ripe shoots, which will root in sand, if placed under a bell-glass, in bottom heat.
Calypso. Orchideæ.
Increased by offsets.
Calyptranthes. Myrtaceæ.
Propagated by layers, or by cuttings placed in heat.
Calystegia (Hedge Bindweed, Bearbind). Convolvulaceæ.
Propagated by seeds sown in spring, or by dividing the plants.