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