N Salix brachycarpa Native Willow 2-5'. Alpine to sub-alpine shrub. Often with S. planifolia. N Salix exigua Coyote Willow 8-10'. Forms large colonies.
Orangish winter stems.
N W Salix geyeriana Geyer's Willow 10-12'. Twigs slender, glabrous. N Salix irrorata Blue Stem Willow 10-12'. Distinctive bluish blooms on branches. N Salix monticola Native Golden Willow 8-15'.