Page authors: Don Knoke, David Giblin
Trifolium latifolium
twin clover

Distribution: Occurring east of the Cascades crest in far eastern and southeastern Washington; eastern Washington to northeastern Oregon, east to western Montana.

Habitat: Moist meadows to rocky ridges.

Flowers: June-August

Origin: Native

Conservation Status: Not of concern


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Accepted Name:
Trifolium latifolium (Hook.) Greene
Publication: Pittonia 3(17B): 223. 1897.

Synonyms & Misapplications:
Trifolium aitonii Rydb.
Trifolium howellii S. Watson var. latifolium (Hook.) McDermott
Trifolium longipes Nutt. var. latifolium Hook.
Trifolium orbiculatum B.P. Kenn. & McDermott
Additional Resources:

PNW Herbaria: Specimen records of Trifolium latifolium in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Trifolium latifolium checklist entry.

E-Flora BC: Trifolium latifolium atlas page.

CalPhotos: Trifolium latifolium photos.

USDA Plants: Trifolium latifolium information.

11 photographs:
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