Today, a diverse community of plant life grows along the ridge. Along with the tall redwoods, sections include stands of Douglas fir, various mixed scrub and open grassland hillsides, hardwood woodlands and along the lower slopes, maritime chaparral that features rare Marin Manzanita (Arctostaphylos virgata) and a federally designated 'Species of Concern', Mason's ceanothus (Ceanothus masonii), listed by the state of California as rare.