Page author: David Giblin
Hirschfeldia incana
Mediterranean hoary mustard, short-podded mustard, summer mustard

Distribution: Occurring chiefly west of the Cascades crest in Washington; Washington to California, east to Nevada.

Habitat: Disturbed, open areas at low elevations.

Flowers: April-October

Origin: Introduced

Growth Duration: Annual, Biennial

Conservation Status: Not of concern

Pollination: Bees, flies, butterflies


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Accepted Name:
Hirschfeldia incana (L.) Lagr.-Foss.
Publication: Fl. Tarn Garonne. 19. 1847.

Synonyms & Misapplications:
Sinapis incana L.
Additional Resources:

PNW Herbaria: Specimen records of Hirschfeldia incana in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Hirschfeldia incana checklist entry.

OregonFlora: Hirschfeldia incana information.

E-Flora BC: Hirschfeldia incana atlas page.

CalPhotos: Hirschfeldia incana photos.

USDA Plants: Hirschfeldia incana information.

8 photographs:
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