negro vine

English Thesaurus

1. twining vine with hairy foliage and dark purplish-brown flowers (noun.plant)

hypernym	:	vine,
definition	:	a plant with a weak stem that derives support from climbing, twining, or creeping along a surface (noun.plant)

member meronym	:	genus vincetoxicum, vincetoxicum,
definition	:	genus of chiefly tropical American vines having cordate leaves and large purple or greenish cymose flowers; supposedly having powers as an antidote (noun.plant)