vervain thoroughwort


Definition of vervain thoroughwort

: a rough-foliaged perennial herb (Eupatorium pilosum) of the eastern U.S. having opposite mostly oblong leaves and an open cymose cluster of white flower heads

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vervain sage

vervain thoroughwort


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Cite this Entry

“Vervain thoroughwort.” Dictionary, Merriam-Webster, Accessed 26 Nov. 2021.

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