genus Hydrastis


Also found in: Thesaurus.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.genus Hydrastis - small genus of perennial herbs having rhizomes and palmate leaves and small solitary flowers; of northeastern United States and Japan
magnoliid dicot genus - genus of dicotyledonous flowering plants regarded as among the most primitive of extant angiosperms
golden seal, goldenseal, Hydrastis Canadensis, turmeric root, yellow root - perennial herb of northeastern United States having a thick knotted yellow rootstock and large rounded leaves