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

1 sense of groundsel bush

Sense 1
groundsel tree, groundsel bush, consumption weed, cotton-seed tree, Baccharis halimifolia -- (a shrub of salt marshes of eastern and south central North America and West Indies; fruit is surrounded with white plumelike hairy tufts)
       => shrub, bush -- (a low woody perennial plant usually having several major stems)