noun
North American herb having whorled leaves and terminal clusters of flowers spotted with purple
• Syn: ↑Joe-Pye weed, ↑purple boneset, ↑trumpet weed, ↑Eupatorium purpureum
• Hypernyms: ↑herb, ↑herbaceous plant
• Member Holonyms: ↑Eupatorium, ↑genus Eupatorium
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noun : a joe-pye weed (Eupatorium purpureum) with green to purplish stems and heads of white, pink, or lavender flowers
Useful english dictionary. 2012.