The annual species are propagated by seeds, which are started under cover in the north. The perennials are readily grown from cuttings in mild heat. Heeled shoots are usually preferred.

Daubenya. Liliaceæ.

Increased by offsets.

Davallia. Filices.

Propagated largely by division. See [Ferns].

Daviesia. Leguminosæ.

Seed may be sown in slight heat in spring. Cuttings may be made of firm young shoots, and placed in sand under a frame.

Day Lily. See [Hemerocallis].

Deciduous Cypress. See [Taxodium].

Decumaria. Saxifrageæ.