hydrastis : Idioms & Phrases


genus hydrastis

  • noun small genus of perennial herbs having rhizomes and palmate leaves and small solitary flowers; of northeastern United States and Japan
    Hydrastis.
WordNet

hydrastis canadensis

  • noun perennial herb of northeastern United States having a thick knotted yellow rootstock and large rounded leaves
    goldenseal; turmeric root; yellow root; golden seal.
WordNet