Botrychium pinnatum
northwestern moonwort, St. John

Distribution: Alaska to Washington and the Wallowa Mountains of Oregon

Habitat: Moist or wet, mostly open places at fairly high elevations in the mountains

Origin: Native

Conservation Status: Not of concern


[none provided]

Accepted Name:
Botrychium pinnatum H. St. John
Publication: Amer. Fern J. 19: 11. 1929. 1929.

Synonyms & Misapplications:
Botrychium boreale J. Milde, misapplied [FNA2, HC]
Botrychium boreale J. Milde ssp. obtusilobum (Rupr.) R.T. Clausen
Additional Resources:

PNW Herbaria: Specimen records of Botrychium pinnatum in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Botrychium pinnatum checklist entry.

E-Flora BC: Botrychium pinnatum atlas page.

CalPhotos: Botrychium pinnatum photos.

USDA Plants: Botrychium pinnatum information.

30 photographs:
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