perennial

Coptis occidentalis (Nutt.) Torr. & A. Gray

Coptis occidentalis (Nutt.) Torr. & A. Gray. Coptis occidentalis, the Idaho goldthread, is a species of flowering plant native to western North America. It is a member of the buttercup family. This plant has also been known under the binomial Chrysocoptis occidentalis and the common name western goldthread.

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Native range

Native range not recorded for this plant. Often a non-native cultivar or naturalized garden plant.

Related plants

Sources

USDA PLANTS