Astragalus gilviflorus var. gilviflorus

IllustratedEndemic
Treatment appears in FNA Volume 11.

Corollas ochroleucous. 2n = 22, 24.


Phenology: Flowering late Apr–May(–Jun).
Habitat: Prairies, plains, knolls, hilltops, badlands, less com­monly in sagebrush and juniper woodlands.
Elevation: 500–2500 m.

Distribution

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Alta., Man., Sask., Colo., Idaho, Mont., Nebr., N.Dak., S.Dak., Utah, Wyo.

Discussion

Recent collections of var. gilviflorus from western Tooele County in Utah may represent a recent intro­duction.

Selected References

None.

Lower Taxa

None.
Stanley L. Welsh +
E. Sheldon +
Astragalus triphyllus +
Alta. +, Man. +, Sask. +, Colo. +, Idaho +, Mont. +, Nebr. +, N.Dak. +, S.Dak. +, Utah +  and Wyo. +
500–2500 m. +
Prairies, plains, knolls, hilltops, badlands, less commonly in sagebrush and juniper woodlands. +
Flowering late Apr–May - –Jun. +
Minnesota Bot. Stud. +
Illustrated +  and Endemic +
Papilionoideae de +
Astragalus gilviflorus var. gilviflorus +
Astragalus gilviflorus +
variety +