Distribution: Occurring on both sides of the Cascades crest in Washington; southwestern British Columbia to the Columbia River Gorge in Washington, aslo in west-central Idaho.
Habitat: Riparian corridors, stream and river banks, thickets, and forest edge, at low elevations, often where distrubed.
Flowers: May-June
Origin: Introduced from Japan
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Wind
[none provided]
Publication: Rev. Hort. [Paris]. 414. 1878.
PNW Herbaria: Specimen records of Juglans ailantifolia in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Juglans ailantifolia checklist entry.
OregonFlora: Juglans ailantifolia information.
E-Flora BC: Juglans ailantifolia atlas page.
CalPhotos: Juglans ailantifolia photos.
USDA Plants: Juglans ailantifolia information.
