All sales are currently for local pickup at the Garden only.
About White Alder
- Plant Family: Betulaceae
- Plant Type: Tree
- Size: 60' H x 40' W
- Growth Habit: Upright and tall; branches spreading
- Deciduous/Evergreen: Winter deciduous
- Growth Rate: Fast
- Sun Exposure: Full to part sun
- Soil Preference: Adaptable
- Water Requirements: Moderate to regular
- Cold Hardy to: 8,000'
- Flower Season: Spring
- Flower Color: Green catkins
- Endangered?: Not Listed
- Distribution: California Floristic Province, Modoc Plateau, to Washington and Idaho.
- Natural Habitat: Along permanent streams. Elevation: 300-8000'.