coptis : Idioms & Phrases
coptis groenlandica
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noun low-growing perennial of North America woodlands having trifoliate leaves and yellow rootstock and white flowers
golden thread; goldthread; Coptis groenlandica.
WordNet
coptis trifolia groenlandica
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noun low-growing perennial of North America woodlands having trifoliate leaves and yellow rootstock and white flowers
golden thread; goldthread; Coptis groenlandica.
WordNet
genus coptis
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noun small genus of low perennial herbs having yellow rhizomes and white or yellow flowers
Coptis.