golden aster

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any of several shrubby herbs or subshrubs of the genus Chrysopsis having bright golden-yellow flower heads that resemble asters;
throughout much of United States and into Canada
• Hypernyms:
wildflower, wild flower
• Hyponyms:
Maryland golden aster, Chrysopsis mariana, grass-leaved golden aster, sickleweed golden aster
• Member Holonyms:
Chrysopsis, genus Chrysopsis