Old Man's Whiskers, Prairie Smoke Avens, Western Red Avens
Geum trifolium var. ciliatum
Synonyms: Erythrocoma campanulata, Erythrocoma ciliata, Geum campanulatum, Geum ciliatum, Geum trifolium var. campanulatum, Geum triflorum var. ciliatum, Geum triflorum var. triflorum, Sieversia campanulata, Sieversia canescens

Old man's whiskers as seen on Saddle Mountain in the Coast Range of northwestern Oregon..........June 14, 2009.
- 
Old man's whiskers as seen on Saddle Mountain in the Coast Range of northwestern Oregon...........May 21, 2009.
- 
Old man's whiskers as seen on the summit ridge of Saddle Mountain in the Coast Range of northwestern Oregon...........May 2, 2016.
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Old man's whiskers as seen on Saddle Mountain in the Coast Range of northwestern Oregon.........June 14, 2009.
Paul Slichter