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

1 sense of rosebay willowherb

Sense 1
fireweed, giant willowherb, rosebay willowherb, wickup, Epilobium angustifolium -- (tall North American perennial with creeping rootstocks and narrow leaves and spikes of pinkish-purple flowers occurring in great abundance in burned-over areas or recent clearings; an important honey plant)
       => willowherb -- (a plant of the genus Epilobium having pink or yellow flowers and seeds with silky hairs)