Many local nurseries carry some California native plants. The nurseries listed here are ones that specialize in California native plants. Enter Tilden Park from Grizzly Peak Blvd. or Shasta Rd. The nursery grows and sells local native plants. Plants native to Alameda and Contra Costa Counties are grown from seed and cuttings.
Grasses are a specialty and can be custom-grown.
This marvelous book includes detailed information on propagating and growing about 350 species of annual and perennial wildflowers, ferns, bulbs, shrubs, and trees native to California, joined by another 200 species in charts and lists organized by garden requirements, special feature, and specific garden use. This link takes you to the University of California Press for a description of this book.