About Erythranthe nudata (Curran ex Greene) G.L.Nesom
Erythranthe nudata, commonly known as the bare monkeyflower, is a species of monkeyflower. It is endemic to serpentine soils located in Colusa, Lake, and Napa Counties in the state of California, United States. It is an annual plant that produces bright yellow, tube-shaped flowers, and has small, narrow leaves.