Veratrum viride Veratrum viride /vəˈrætrəm vɪˈraɪdiː/

noun

1. North American plant having large leaves and yellowish green flowers growing in racemes; yields a toxic alkaloid used medicinally  ( American hellebore , bugbane , Indian poke , Veratrum viride , white hellebore )
   North American plant having large leaves and yellowish green flowers growing in racemes; yields a toxic alkaloid used medicinally