Oso Berry

Oemleria cerasiformis

Type: Shrub  ·  Family: Rosaceae  ·  Native Region: Pacific Northwest

Growing Conditions

• Sun: Part Shade
• Water: Medium
• Bloom Time: March - April
• Mature Size: 15–15 ft tall, 15–15 ft wide

Attributes

• Attracts Pollinators
• Attracts Birds
• Edible
• Portland Approved Plant List

Landscape Use

Woodland Garden, Food Forest, Rain Garden

Ecological Notes

Source: Bloomsday Natives availability list (Dec 2025) Early Spring 26 / Late Spring 26 Source: Bloomsday Natives incoming order (Feb 2026) - Scholls Valley

Learn More

USDA Plants Profile  ·  GBIF Species Data  ·  Oregon Flora