Some of the globally imperiled plants found in the area include Torrey's mountain mint (Pycnanthemum torrei) and basil-leaved mountain mint (Pycnanthemum clinopodioides), which, along with narrow-leaved vervain (Verbena simplex), are also classified as endangered by the state.
Simplex | simplex | Herpes simplex virus | Verbena officinalis | Herpes Simplex Virus | Firmiana simplex | ''Verbena officinalis'' var. ''officinalis'' | herpes simplex virus | Verbena simplex | Verbena hastata | Verbena californica | Simplex category | Mercedes Simplex | Herpes simplex | Crane-Simplex |