– saskatoon, Cusick's serviceberry, dwarf serviceberry, humptulips western serviceberry, Saskatoon serviceberry
Distribution: Occurring throughout Washington; Alaska to California, east to the Dakotas and New Mexico.
Habitat: Open woods, canyons and hillsides, sea level to subalpine.
– Utah serviceberry
Distribution: Occurring east of the Cascades crest in Washington; Washington south to Baja California, east to the Rocky Mountains.
Habitat: Rimrock, valleys, gullies and hillsides, from sagebrush desert to mid-elevations in the mountains.