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