Clarkia rubicunda is a species of flowering plant in the evening primrose family, Onagraceae. It is native to western North America from British Columbia to California, where it grows in many types of habitats. This is a annual herb growing a thin, slightly hairy stem to a maximum height near 40 centimeters.
The lance-shaped leaves are up to 8 centimeters long and arranged in a basal rosette or along the stem. The inflorescence is a one-sided raceme of showy flowers blooming in shades of pink, magenta, and white. The fruit is a capsule containing many tiny seeds.