Round-head bush clover

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Round-head bush clover flowers

Round-head bush clover

Round-head bush clover in fruit

Round-head bush clover

Round-head bush clover pods

Round-head bush clover leaflets

Round-head bush clover inflorescences

Round-head bush clover

Round-head bush clover in fruit

Round-head bush clover

Round-head bush clover in winter

Morphology

Stem

Erect, 1 to several, mostly unbranched, rigid, leafy, silvery soft- or appressed-hairy.

Leaves

Alternate, short-stalked to sessile, pinnately 3-foliolate; leaflets elliptic or oblong, 1 to 2 inches long, less than 1/2 inch wide, nearly glabrous or silky- or appressed-hairy above, densely pubescent below; margins entire; tips abruptly short-pointed.

Inflorescence

Racemes, head-like, rounded, leafy, 10-45-flowered, terminal, on short stalks or sessile in upper leaf axils.

Flower

Less than 1/4 inch long; calyces bell-shaped, lobes 5, pointed; corollas papilionaceous, white or cream; banner longer than wings and keel, reddish purple spot at base; stamens 10, 9 united, 1 free.

Fruit

Pods, oblong, about 1/5 inch long, hairy, enclosed in persistent calyces, 1-seeded; seeds flattened, shiny, brown to black.

Ecology

Habitat

Dry, upland prairies, old fields, roadsides, and open wooded hillsides, on sandy or well-drained soils.

Distribution

East 2/3 of Kansas.

Practical Information

Forage Value

Round-head bush clover is a palatable and nutritious native legume that is readily grazed by livestock. Upland game birds consume the seeds.

Uses

Native Americans made a tea from the leaves and burned pieces of moistened stem on the skin as a counter-irritant to treat rheumatism.

Additional Notes