Vicia americana var. americana

Illustrated
Synonyms: Vicia americana subsp. oregana (Nuttall) Abrams V. americana var. truncata (Nuttall) W. H. Brewer V. americana var. villosa (Kellogg) F. J. Hermann V. californica Greene V. californica var. madrensis Jepson V. oregana Nuttall
Treatment appears in FNA Volume 11.

Stems trailing or climbing, usu­ally 4–20 dm. Leaves with branched tendrils; leaf­let blades 3–44 × 1–19 mm. Inflorescences (3–)4–9-flowered. 2n = 14, 28.


Phenology: Flowering May–Aug.
Habitat: Open, moist woods, thickets, meadows, tallgrass prairies, sagebrush steppes, road­sides, waste areas.
Elevation: 0–3000 m.

Distribution

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Alta., B.C., Man., N.W.T., Ont., Que., Sask., Yukon, Alaska, Ariz., Calif., Colo., Idaho, Ill., Ind., Iowa, Kans., Mich., Minn., Mo., Mont., Nebr., Nev., N.Mex., N.Y., N.Dak., Okla., Oreg., Pa., S.Dak., Tex., Utah, Wash., Wis., Wyo., Mexico (Chihuahua, Coahuila, México)

Discussion

Selected References

None.

Lower Taxa

None.
Steven L. Broich +
Muhlenburg ex Willdenow +
Alta. +, B.C. +, Man. +, N.W.T. +, Ont. +, Que. +, Sask. +, Yukon +, Alaska +, Ariz. +, Calif. +, Colo. +, Idaho +, Ill. +, Ind. +, Iowa +, Kans. +, Mich. +, Minn. +, Mo. +, Mont. +, Nebr. +, Nev. +, N.Mex. +, N.Y. +, N.Dak. +, Okla. +, Oreg. +, Pa. +, S.Dak. +, Tex. +, Utah +, Wash. +, Wis. +, Wyo. +, Mexico - Chihuahua +, Coahuila +  and México +
0–3000 m. +
Open, moist woods, thickets, meadows, tallgrass prairies, sagebrush steppes, roadsides, waste areas. +
Flowering May–Aug. +
Illustrated +
Vicia americana subsp. oregana +, V. americana var. truncata +, V. americana var. villosa +, V. californica +, V. californica var. madrensis +  and V. oregana +
Vicia americana var. americana +
Vicia americana +
variety +