Ratibida

Từ điển WordNet v3.1 - WordNet Dictionary

noun

genus of perennial wildflowers of North American plains and prairies;
often cultivated for their showy flower heads
• Syn:
genus Ratibida
• Hypernyms:
asterid dicot genus
• Member Holonyms:
Compositae, family Compositae, Asteraceae, family Asteraceae, aster family
• Member Meronyms:
coneflower, long-head coneflower, prairie coneflower, Ratibida columnifera, Ratibida tagetes