The green links below add additional plants to the comparison table. Blue links lead to other Web sites.
enable glossary links
Photo is of parent taxon
Stems

ascending or prostrate, 14–50 cm.

Flowers

5–9 mm.

Legumes

ovoid or ovoid-ellipsoid, bladdery-inflated, length less than 2 times width, relatively broad, usually 6–13 mm wide.

Astragalus subcinereus var. subcinereus

Phenology Flowering May–Sep.
Habitat Pon­derosa pine, white fir, pinyon-juniper, aspen, and sage­brush communities.
Elevation 1600–2600 m. (5200–8500 ft.)
Distribution
from FNA
AZ; NV; UT
Discussion

Variety subcinereus occurs in Coconino and Mohave counties in Arizona, Lincoln County in Nevada, and Garfield, Kane, and Washington counties in Utah.

Much of the material in southern Utah differs from plants in Mohave County, Arizona, in having broader leaflets, longer stems, and more firmly-walled fruits, and has been called Astragalus sileranus var. cariacus. The features are weak and overlapping at best.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Source FNA vol. 11.
Parent taxa Fabaceae > subfam. Faboideae > Astragalus > sect. Scytocarpi > Astragalus subcinereus
Sibling taxa
A. subcinereus var. basalticus, A. subcinereus var. sileranus
Synonyms A. sileranus var. cariacus
Name authority unknown
Web links