Creek Dogwood, Redosier Dogwood, Western Red Osier
Cornus sericea
Synonyms: Cornus Xcalifornica, Cornus occidentalis, Cornus sericea ssp. occidentalis, Cornus sericea ssp. sericea , Cornus stolonifera, Cornus stolonifera var. occidentalis

Creek dogwood in bloom at the Walupt Lake Campground, Gifford Pinchot National Forest........July 13, 2018.

Close-up of the inflorescence of creek dogwood as seen in the webmaster's woodland garden in Gresham, OR.........May 5, 2009.
Paul Slichter