Page author: David Giblin
Physaria oregona
Oregon twinpod

Distribution: Occurring in southeastern corner of Washington; Washington east to Idaho, south to Oregon.

Habitat: Dry areas including rocky slopes, gravel banks, and stream shores.

Flowers: April-June

Origin: Native

Conservation Status: Not of concern


[none provided]

Accepted Name:
Physaria oregona S. Watson
Publication: Proc. Amer. Acad. Arts. 17: 363. 1882. 1882.

Synonyms & Misapplications:
Coulterina oregona (S. Watson) Kuntze
Lesquerella oregona (S. Watson) G.A. Mulligan
Physaria oregana S. Watson, orthographic variant [HC]
Additional Resources:

PNW Herbaria: Specimen records of Physaria oregona in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Physaria oregona checklist entry.

E-Flora BC: Physaria oregona atlas page.

CalPhotos: Physaria oregona photos.

USDA Plants: Physaria oregona information.

19 photographs:
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