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

1 sense of grass poly

Sense 1
grass poly, hyssop loosestrife, Lythrum hyssopifolia -- (annual with small solitary pink flowers; originally of Europe but widely naturalized in moist areas)
       => loosestrife -- (any of numerous herbs and subshrubs of the genus Lythrum)