Beloperone, Dianthera. Acanthaceæ.
Propagated by young cuttings. They should be taken in spring.
Belvala. See [Struthiola].
Belvisia. See [Napoleona].
Bengal Quince. See [Ægle].
Bennetia. See [Saussurea].
Bent Grass. See [Agrostis].
Benthamia. Cornaceæ.
Propagated by seeds sown when ripe in a cool house, or layering in autumn. By cuttings, and by grafting on the dogwood.