Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun genus_hydrastis

1 sense of genus hydrastis

Sense 1
Hydrastis, 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)