Native Habitat:
Moist forests, riparian areas, and wooded slopes .
 
Bloom Time:
May – July
 
Growth Habit & Mature Size:
Deciduous shrub, 3–12 feet tall, with arching branches and elliptic leaves that turn warm shades in fall. Produces showy, fragrant clusters of white to pink flowers, often with a yellow or orange blotch on the upper petal.
 
Light & Soil Requirements:
Partial shade to full sun; thrives in moist, acidic, well-drained soils rich in organic matter. Requires consistent moisture but good drainage.
 
Willamette Valley Native Companion Plants:
Polystichum munitum, Holodiscus discolor, Corylus cornuta, Camassia leichtlinii, Adiantum pedatum.
 
Urban Garden Function:
Provides dramatic, fragrant spring blooms and seasonal color in urban woodland gardens, shade borders, and naturalized landscapes. Works well near water features, as a specimen shrub, or in layered native plantings that aim to create cool, moist microhabitats.
 
Wildlife Supported:
Flowers attract native bees, hummingbirds, and butterflies. Dense branching offers shelter for small birds and invertebrates.
 
Historical Use:
Admired for its intensely fragrant and ornamental blooms; collected historically by horticulturists and valued in gardens for its beauty and ecological benefits.