Lotus corniculatus

Bird's-foot trefoil

Spreading stems 18″ (45 cm) or more spread out to form broad clumps. The bright yellow flowers, 3 to 8, form umbels. Leaves alternate on the stems and are pinnate with 5 leaflets. Usually found in disturbed places such as roadsides.

Family:

Fabaceae - PEA FAMILY

Genus:

Lotus from latin lotus and greek lotos, fruit that induced state of dreamy/forgetfulness

Species:

corniculatus from Latin cornidulata meaning 'equipped with horns'
Photo location: From one location alongside Hwy 410 at the Little ranger Peak trailhead.