hemp nettle

American  

noun

1. a coarse weed of the genus Galeopsis, of the mint family, resembling hemp in appearance and having bristly hairs like the nettle.

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hemp nettle British  

noun

1. a hairy weedy plant, Galeopsis tetrahit, of northern regions, having helmet-shaped pink, purple, and white flowers and toothed leaves: family Lamiaceae (labiates)

2. any of various other plants of the genus Galeopsis

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Etymology

Origin of hemp nettle

First recorded in 1795–1805

Example Sentences

But that was changing: He pointed to butter-and-eggs, oxeye daisies, bellflowers, tufted vetch, hemp nettle, spotted jewelweed, creeping Charlie, common tansy, orange hawkweed.

From New York Times