Astragalus flavus

Astragalus flavus is a perennial plant in the legume family found in the Colorado Plateau and Canyonlands region of the southwestern United States.

Growth pattern

It is an erect or curving perennial from tall. The plant is covered with star-shaped hairs.
Patches of the plants in bloom may cover large areas of the ground in yellow from the flowers.

Stems and leaves

leaves are compound pinnate, with linear to egg shaped leaflets.

Inflorescence and fruit

The inflorescence is born on a stalk with 6-30 flowers having a hairy calyx tube and yellow bell-shaped corolla long. "Flavus" means "yellow", even though most of its flowers are white. It blooms from May to June.

Habitat and range

It grows in saline soil in salt desert shrub between about in elevation.