Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.
Search native plant database:
Bransford, W.D. and Dolphia
Allium douglasii Hook.
USDA Symbol: ALDO
USDA Native Status: Native to U.S.
Round cluster of flowers atop onion-scented plant.
Plant CharacteristicsDuration: Perennial Habit: Herb Leaf Complexity: Simple Leaf:
Fruit: Size Class:
Bloom InformationBloom Color: Purple
Bloom Time: Apr , May
ID , OR , WA Native Distribution:
Columbia River Basin of southeastern Washington and northeastern Oregon, and Columbia River Gorge; also reported in Idaho. Native Habitat:
Grasslands that are moist in winter. USDA Native Status: L48(N)
Growing ConditionsWater Use: Medium
Light Requirement: Sun
CaCO3 Tolerance: Medium
BenefitConspicuous Flowers: yes
From the National Organizations Directory
According to the species list provided by Affiliate Organizations, this plant is either on display or available from the following:
Native Seed Network
- Corvallis, OR
Recommended Species Lists
Find native plant species by state. Each list contains commercially available species suitable for gardens and planned landscapes. Once you have selected a collection, you can browse the collection or search within it using the combination search.
View Recommended Species page
Record Modified: 2007-01-01
Research By: TWC Staff