Wildflowers Found in Oregon

Stinky Bob (Herb Robert, Robert Geranium)

Geranium robertianum - Locally common, all summer, annual or biennial, 4-20 in. Prostrate to upright, unpleasant-smelling. Stems hairy. Leaves triangular, lower leaves 1-2 in. wide, palmately divided into 3 leaflets that are pinnately lobed. Flower stalks carry 2 flowers with rounded petals 1/3-1/2 in. long, reddish or pink with white veins. Grows in moist open to shady sites up to 4000 feet. A noxious weed originally introduced as a garden plant. Nonnative.