Wildflowers Found in Oregon

Small Hop Clover

Trifolium dubium - Locally common, all summer, annual, 4-20 in. Erect to decumbent, slightly hairy. Leaves held on short petioles along stems, divided into 3 egg-shaped leaflets. Flower head more or less spike-like. Flowers bright yellow, becoming brown and reflexing downward. Weed in agricultural and disturbed soils, gardens, lawns, at low elevations. Nonnative.