- Benicia State Parks Association: P.O. Box 404, Benicia, CA. 94510-1625, 707-745-3670, or Contact us..
- California State Parks Volunteer in Parks Program, (VIPP), Docents; 115 West G St., Benicia, CA. 94510-1625, 707-745-3670 or Contact us.
- Forrest Deaner Native Plant Botanic Garden: [email protected]
- California State Parks: www.parks.ca.gov
- California State Parks Foundation: www.calparks.org.