Native Habitat:
Open forests, forest edges, streambanks, and riparian areas in western North America, including the Willamette Valley. Prefers moist, well-drained soils.
 
Bloom Time:
May – June
 
Growth Habit & Mature Size:
Deciduous shrub or small tree, typically 10–20 feet tall, with multi-stemmed branching and thorny stems. Produces clusters of white flowers followed by small dark purple to black fruits.
 
Light & Soil Requirements:
Full sun to partial shade; prefers moist, fertile, well-drained soils. Tolerates occasional drought once established.
 
Willamette Valley Native Companion Plants:
Camassia quamash, Achillea millefolium, Eriophyllum lanatum, Festuca roemeri, Sidalcea campestris.
 
Urban Garden Function:
Provides seasonal interest with spring flowers, summer foliage, and fall fruits. Ideal for urban habitat gardens, riparian buffers, and naturalized landscapes. Works well as a small specimen tree, hedge, or layered shrub planting, offering structural diversity and wildlife habitat in sustainable urban landscapes.
 
Wildlife Supported:
Flowers attract native bees, bumblebees (Bombus spp.), and butterflies. Fruits are consumed by birds such as thrushes, waxwings, and finches. Dense branching provides shelter and nesting habitat for small birds and beneficial insects.
 
Historical Use:
Fruits were traditionally harvested by Indigenous peoples for food, preserves, and medicinal purposes. Wood was used for tools and firewood.