I don't know about a club but the National Wildlife Federation certifies gardens for wildlife and has a very active program. The Santa Clara Chapter of CNPS had info on their webpage about plant species for attracting birds and butterflies. I don't know if it is still there. The Santa Barbara Botanic Gardens has a brochure that lists plant species for attracting birds. Our chapter outreach chair produced information for migratory bird day that includes plants that provide cover and nesting material.
Woodpiles can be important too.
If you don't find the info you need, I can try copying the display that was put together for San Diego. Cindy 2000 California Native Plant Society. All rights reserved.