Epiphyllum

[ɪpɪfɪləm]

Definition

(noun.) any cactus of the genus Epiphyllum having flattened jointed irregularly branching stems and showy tubular flowers.

Checker: Paulette--From WordNet

Definition

(n.) A genus of cactaceous plants having flattened, jointed stems, and petals united in a tube. The flowers are very showy, and several species are in cultivation.

Checked by Basil