Sedum, including Rhodiola (Orpine, Stonecrop). Crassulaceæ.
Propagation may be effected by seeds, by divisions of the tufts, by cuttings of stems or leaves in spring.
Selaginella. Lycopodiaceæ.
Spores. Short cuttings, inserted in very early spring, in pots or pans.
Sempervivum (House-Leek). Crassulaceæ.
Readily increased by seeds, or by the young plants which appear around the old ones at the base.
Senecio, including Cacalia, Cineraria, Farfugium, Jacobea Kleina, Ligularia (Groundsel, Ragweed). Compositæ.
The annuals are propagated by seeds. Others may be increased by seeds, by divisions, or by cuttings both of the roots and shoots.
Sensitive Plant. See [Mimosa].