Oregon Viburnum
Viburnum ellipticum
Adoxaceae, Caprifoliaceae · broadleaf deciduous shrub · introduced
Last updated
Oregon viburnum (western wayfaring tree) is a native broadleaf shrub from Washington, Oregon, and northern California reaching 3-11 ft. It blooms on previous season's wood with white flower clusters followed by dark purple-black fruit.
Oregon viburnum is hardy in zones 6a-8b and thrives in full sun to part shade with well-drained soil. Over 11 diseases and 5 pests are documented in managed landscapes. Leaf spot is a known threat. The plant is useful for native woodland restoration.
Plant Profile
Size & Form
Height
3–11 ft
Site Requirements
Light
Full Sun to Part Shade
Hardiness
Zones 6a–8b
Ornamental Interest
Origin
Pacific Northwest native
Watch for this season
Powdery MildewHigh
Active Conidial Spread
Larval Hatching & Feeding
Root weevilModerate
Adult Emergence & Foliar Feeding
Diseases: Regionally Documented (6)
Pests: Regionally Documented (3)
Data Maturity Structured Multiple sources. Expert review underway.