Astragalus pennellianus Barnebydry, open, rocky, woodlands of oak, pine, and Arbutus Seen frequently; somewhat spreading 2 to 3 dm. high; flowers cream or white
Astragalus nuttallianus, flowers. Family Fabaceae, Subclass Rosidae. Origin: Native
Astragalus nuttallianus var. austrinus, flower and leaves. Family Fabaceae, Subclass Rosidae. Origin...
Astragalus nuttallianus var. austrinus, Inflorescence. Family Fabaceae, Subclass Rosidae. Origin: N...
Astragalus sinaloae BarnebyPine forest; rolling open valley with argillaceous soils. Decumbent pere...
Astragalus ervoides var. maysillesii Hook. & Arn. var. maysillesii Barnebypine forests, with occasio...
Astragalus lentiginosus var. micans Douglas ex Hook. var. micans Barneby, determined by R.C. Barneby...
Astragalus mexiae M.E.JonesDry, red, gravelly soil. Peren. Herb. Long, thick tap-root. Flower whi...
Astragalus cronquistii BarnebyRed, sandy gravelly low ridges in desert Stems widely ascendin
Astragalus bisulcatus var. haydenianus, flowers (close up--note gibbous calyx). Family Fabaceae, Sub...
Astragalus bisulcatus var. haydenianus, inflorescence and foliage. Family Fabaceae, Subclass Rosidae...
Astragalus crassicarpus is a(n) annual and perennial herbaceous, which grows 1 dm to 6 dm in height....
Astragalus nuttallianus var. austrinus, flower and leaves. Family Fabaceae, Subclass Rosidae. Origin...
Astragalus nuttallianus var. austrinus, Inflorescence, close. Family Fabaceae, Subclass Rosidae. Or...
Summary: Astragalus argaeus Boiss. & Balansa is a single locality, endemic species belonging to the ...
Astragalus nuttallianus var. austrinus, Plant in flower. Family Fabaceae, Subclass Rosidae. Origin:...
Astragalus nuttallianus, flowers. Family Fabaceae, Subclass Rosidae. Origin: Native
Astragalus nuttallianus var. austrinus, flower and leaves. Family Fabaceae, Subclass Rosidae. Origin...
Astragalus nuttallianus var. austrinus, Inflorescence. Family Fabaceae, Subclass Rosidae. Origin: N...
Astragalus sinaloae BarnebyPine forest; rolling open valley with argillaceous soils. Decumbent pere...
Astragalus ervoides var. maysillesii Hook. & Arn. var. maysillesii Barnebypine forests, with occasio...
Astragalus lentiginosus var. micans Douglas ex Hook. var. micans Barneby, determined by R.C. Barneby...
Astragalus mexiae M.E.JonesDry, red, gravelly soil. Peren. Herb. Long, thick tap-root. Flower whi...
Astragalus cronquistii BarnebyRed, sandy gravelly low ridges in desert Stems widely ascendin
Astragalus bisulcatus var. haydenianus, flowers (close up--note gibbous calyx). Family Fabaceae, Sub...
Astragalus bisulcatus var. haydenianus, inflorescence and foliage. Family Fabaceae, Subclass Rosidae...
Astragalus crassicarpus is a(n) annual and perennial herbaceous, which grows 1 dm to 6 dm in height....
Astragalus nuttallianus var. austrinus, flower and leaves. Family Fabaceae, Subclass Rosidae. Origin...
Astragalus nuttallianus var. austrinus, Inflorescence, close. Family Fabaceae, Subclass Rosidae. Or...
Summary: Astragalus argaeus Boiss. & Balansa is a single locality, endemic species belonging to the ...
Astragalus nuttallianus var. austrinus, Plant in flower. Family Fabaceae, Subclass Rosidae. Origin:...
Astragalus nuttallianus, flowers. Family Fabaceae, Subclass Rosidae. Origin: Native
Astragalus nuttallianus var. austrinus, flower and leaves. Family Fabaceae, Subclass Rosidae. Origin...
Astragalus nuttallianus var. austrinus, Inflorescence. Family Fabaceae, Subclass Rosidae. Origin: N...