HELENIUM HOOPESII

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

Stout perennial herb of western United States having flower heads with drooping orange-yellow rays; causes spewing sickness in sheep

Synonyms:

Helenium hoopesii; orange sneezeweed; owlclaws

Classified under:

Nouns denoting plants

Hypernyms ("Helenium hoopesii" is a kind of...):

sneezeweed (any of various plants of the genus Helenium characteristically causing sneezing)

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