Pacific Alumroot, Smallflower Alumroot
Heuchera micrantha var. diversifolia
Synonyms: Heuchera diversifolia, Heuchera micrantha var. pacifica
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What may be pacific alumroot (var. diversifolia) as seen on forested slopes and basalt cliffs just east of Starvation Creek Falls, Columbia River Gorge..........May 5, 2014.
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- 
What may be pacific alumroot (var. diversifolia) as seen on forested slopes and basalt cliffs just east of Starvation Creek Falls, Columbia River Gorge..........May 5, 2014.
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Pacific alumroot (var. diversifolia) as seen under the powerlines along the Starvation Creek Ridge Trail #414 at point just west of Warren Creek, Columbia River Gorge........April 26, 2015.
Paul Slichter