Biological Urban Gardening Services

www.organiclandscape.com

Cal Photos

http://elib.cs.berkeley.edu/photos/flora/

California Exotic Pest Plant Council

www.caleppc.org

California Native Plant Society

www.cnps.org

California Vernal Pools

www.vernalpools.org

CNPS El Dorado Chapter

www.eldoradocnps.org

CNPS Redbud Chapter

www.nccn.net/~cnps/

CNPS Sacramento Chapter

www.sacvalleycnps.org

Far West Bulb Farm

www.californianativebulbs.com

Growing Native

www.growingnative.com

Living Awareness Institute

www.livingawareness.com

The Cal Flora Database

www.calflora.org

The Nature Conservancy

www.tnccalifornia.org

Yolo County RCD

www.yolorcd.org