indigo plant

Thesaurus

Noun

1.

indigo plant - deciduous subshrub of southeastern Asia having pinnate leaves and clusters of red or purple flowers; a source of indigo dyeIndigofera tinctoria, indigogenus Indigofera, Indigofera - genus of tropical herbs and shrubs having odd-pinnate leaves and spurred flowers in long racemes or spikesIndigofera anil, Indigofera suffruticosa, anil - shrub of West Indies and South America that is a source of indigo dyebush, shrub - a low woody perennial plant usually having several major stems