Filtered (1)
Pointed-leaf tick-trefoil flowers are a little over 1/4" long, pea-like, with four (or five) rose-pink petals — a banner (parallel to the other petals), two lateral wings, and a tube-like keel formed from either a single petal folded lengthwise or two fused petals (opinions differ). Emerging from between the wings and keel is a stout, upward-curved, white tube that bears a single style and several stamens at its tip.

Desmodium

Desmodium glutinosum

pointed-leaf tick-trefoil [Blooms: Jun-Sep]