cotton-seed tree

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a shrub of salt marshes of eastern and south central North America and West Indies;
fruit is surrounded with white plumelike hairy tufts
• Syn:
groundsel tree, groundsel bush, consumption weed, Baccharis halimifolia
• Hypernyms:
shrub, bush
• Member Holonyms:
Baccharis, genus Baccharis