January 4, 2021 Quercus lobata Valley Oak Shell Ridge can be seen against the sky through the branches of this large, old valley oak. Photo by Bill Hunt.Valley oak (Quercus lobata). Photo by Elsa de Becker. More InformationTesla: Home of Rare Plants and Plant CommunitiesRare and Unusual Plant Discoveries in the East Bay Where to see itWhere to Find Beautiful Native Plants Now: Mount Diablo State Park’s Serpentine SoilExploring the Oak Diversity of Shell Ridge Additional Resources Who’s Who Among the Oaks? (Speaker)
