Cutleaf Goldthread, Cut-leaf Gold Thread, Oregon Goldthread
Coptis laciniata
Synonym: Coptis venosa
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This photo shows the distinctive seed head of Oregon goldthread as seen in forest along the Wolf Creek Falls Trail in the Umpqua National Forest.......June 26, 2005.
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Oregon goldthread as seen in forest atop Mount Hebo, Siuslaw National Forest.......June 2, 2021.
Paul Slichter