sneezeweed
any of various plants of the genus Helenium characteristically causing sneezing • Hypernyms: herb, herbaceous plant • Hyponyms: autumn sneezeweed, Helenium autumnale, orange sneezeweed, owlclaws, Helenium hoopesii, rosilla, Helenium puberulum • Member Holonyms: Helenium, genus Helenium
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