Origin: Introduced
Growth Duration: Perennial
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Populus nigra in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Populus nigra checklist entry.
E-Flora BC: Populus nigra atlas page.
CalPhotos: Populus nigra photos.
USDA Plants: Populus nigra information.