n.any of various shrubs or small trees of the genus Strophanthus having whorled leaves and showy flowers of various colors in dense and corymbose clusters; some have poisonous seeds
N
any small tree or shrub of the apocynaceous genus Strophanthus, of tropical Africa and Asia, having strap-shaped twisted petals. The seeds of certain species yield the drug strophanthin 毒毛旋花属植物