Any plant of the genus Jacaranda (family Bignoniaceae), especially the two ornamental trees J. mimosifolia and J. cuspidifolia.

紫葳科（Bignoniaceae）楹属（Jacaranda）植物的统称，尤楹（J. mimosifolia）尖楹（J. cuspidifolia）这两种观赏乔木。

Definition: Indian Trumpetflower Seed is the dried ripe seed of Oroxylum indieum (L.) Vent. (Fam.Bignoniaceae).

本品为紫葳科植物木蝴蝶 Oroxylum indicum (L.) Vent. 的干燥成熟种子。