Native Habitat:
Open forests, forest edges, and dry slopes in western North America, including the Willamette Valley. Prefers well-drained soils and full sun to partial shade.
 
Bloom Time:
May – July
 
Growth Habit & Mature Size:
Deciduous shrub, typically 6–10 feet tall and wide, with multi-stemmed branching and rounded leaves. Produces cascading panicles of small creamy-white flowers in late spring to early summer.
 
Light & Soil Requirements:
Full sun to partial shade; thrives in well-drained sandy, loamy, or rocky soils. Tolerates moderate drought once established.
 
Willamette Valley Native Companion Plants:
Festuca roemeri, Camassia quamash, Achillea millefolium, Eriophyllum lanatum, Sidalcea campestris.
 
Urban Garden Function:
Provides seasonal floral display, textural foliage, and structural interest in urban gardens, meadows, and naturalized landscapes. Works well as a specimen shrub, layered in native shrub borders, or in habitat-focused plantings for pollinators.
 
Wildlife Supported:
Flowers attract native bees, butterflies, and other pollinators. Dense branching offers shelter and nesting habitat for small birds and beneficial insects.
 
Historical Use:
Used by Indigenous peoples for medicinal purposes and as a source of firewood and tool materials; valued ornamentally for naturalized and pollinator-friendly landscapes.