Trifolium barbigerum

Trifolium barbigerum is a species of clover known by the common name bearded clover.

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Trifolium barbigerum is an annual herb growing decumbent to erect in form and hairy to hairless in texture. The leaves are divided into oval leaflets up to 2.5 centimeters (1 in) long, sometimes having notches at the tips. The stipules on the leaves are large and variable in shape. The inflorescence is a head of flowers up to 2.5 cm wide. The flowers are held in a bowl-shaped involucre of bracts with toothed edges. Each flower has a calyx of sepals narrowing into one or more bristles which are coated with long hairs. Within each calyx is the flower corolla which may be pinkish purple, white, or bicolored purple and white. The bloom period is April to July. Varieties Trifolium barbigerum was formerly discussed classified with two varieties, that are not in current use: Trifolium barbigerum var. andrewsii – reclassified as Trifolium grayi Trifolium. barbigerum var. barbigerum – reclassified as a synonym of Trifolium barbigerum

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