About Trifolium microcephalum Pursh
Trifolium microcephalum is an annual herb that grows in either a decumbent or erect form. Its entire structure is covered in hairs. Its leaves are composed of oval leaflets with notched tips; each leaflet reaches up to 2 centimeters long, and the leaves also have bristle-tipped stipules. Its inflorescence is a head of flowers, held within a bowl-like involucre made of wide, hairy bracts. The flower head is no more than 1 centimeter wide. Each flower has a calyx of sepals whose lobes narrow into hairy bristles. The flower's corolla is pinkish or purplish, and measures 4 to 7 millimeters in length.
