August 19, 2020 Lasthenia californica ssp. californica Goldfields Lush spring display at the Skyline Serpentine Prairie: goldfields (Lasthenia californica), purple owl’s clover (Castilleja exserta), and new leaves of soaproot (Chlorogalum pomeridianum). Photo by Lech Naumovich.Goldfields (Lasthenia californica). Photo by Elsa de Becker.Looking north at Hunt Field in spring of 2012, a few years into the restoration project. Photo by Lech Naumovich. Where to see itWhere to Find Beautiful Native Plants Now: Mount Diablo State Park’s Serpentine SoilSkyline Serpentine Prairie Revisited