[Cherries, Plums and Laurels: The Genus Prunus in the Cascade Mountains of Oregon and Washington]

Klamath Plum, Western Plum

Prunus subcordata

Synonyms: Prunus subcordata var. kelloggii, Prunus subcordata var. oregana, Prunus subcordata var. subcordata

Klamath Plum, Western Plum: Prunus subcordata (Synonyms: Prunus subcordata var. kelloggii, Prunus subcordata var. oregana, Prunus subcordata var. subcordata) - Klamath Plum, Western Plum: Prunus subcordata (Synonyms: Prunus subcordata var. kelloggii, Prunus subcordata var. oregana, Prunus subcordata var. subcordata) - Klamath Plum, Western Plum: Prunus subcordata (Synonyms: Prunus subcordata var. kelloggii, Prunus subcordata var. oregana, Prunus subcordata var. subcordata)

Klamath plum finishing its bloom along the Pacific Crest Trail at the southeastern side of Hobart Bluff, Cascade-Siskiyou National Monument.....May 28, 2021.
Paul Slichter