Scientific Name: Holodiscus discolor
Common Name: oceanspray
Family Name: Rosaceae
Origin: B.C. east of Cascades, B.C. west of Cascades, U.S. - northwest
Hardiness Zone: Zone 6: (-23 to -18 °C)
Plant Type: Shrub - deciduous
Mature Size: 2 - 3m x 3 - 4m (height x width)
Habit: Spreading, Twiggy, Upright
Form: Round
Texture: Medium
Landscape Uses: Mixed shrub border, Native planting, Woodland margin
Exposure: Full sun, Part sun/part shade
Soil or Media: Humus rich, Well-drained
Leaves: Simple, Alternate, Heavily veined, Pubescent, Obovate, Dentate, Pinnately lobed
Flowers: Panicle, White, Jun
Fruit: Achene, Brown, Jul-Aug-Sep, (Persistent)
Key ID Features:
Multi-stemmed shrub to 1-4m tall with reddish-gray peeling bark found in disturbed sites; leaves alternate, ovate-deltoid, most 4-13cm long, margin dentate to pinnately lobed, petioles 1-1.5cm long; panicles of tiny aromatic flowers, petals 5, white-cream, 1.5-2mm long, soon turning brown; aggregate of 5 hairy achenes ~2mm long, persistent.