Agricultural Trust of Contra Costa County
Altadena Foothills Conservancy
Amargosa Conservancy
American Land Conservancy
American River Conservancy
Anderson Valley Land Trust
Anza-Borrego Foundation
Bay Area Barns and Trails
Bay Area Open Space Council (Regional Council Member)
Bay Area Ridge Trail Council
Big Sur Land Trust
Bodega Land Trust
Bolsa Chica Land Trust
Brentwood Agricultural Land Trust
California Cultural Resources Preservation Alliance
California Rangeland Trust
Catalina Island Conservancy
Cayucos Land Conservancy
Central Valley Farmland Trust
Conservation Fund--California
Eastern Sierra Land Trust
El Rio Reyes Conservation Trust
Elkhorn Slough Foundation
Fallbrook Land Conservancy
Feather River Land Trust
Friends of Harbors, Beaches and Parks
Irvine Ranch Conservancy
Kern River Valley Heritage Foundation
Lake County Land Trust
Land Conservancy of San Luis Obispo County
Land Trust for Santa Barbara County, The
Land Trust of Napa County
Land Trust of Santa Cruz County
Lassen Land and Trails Trust
Marin Agricultural Land Trust
McKinleyville Land Trust
Mendocino Land Trust
Middle Mountain Foundation
Mojave Desert Heritage & Cultural Association
Monterey County Agricultural and Historical Land Conservancy
Mountain Meadows Conservancy
Mountains Restoration Trust
Muir Heritage Land Trust
Nature Conservancy--California
Nevada County Land Trust
Northcoast Regional Land Trust
Northern California Regional Land Trust
Ojai Valley Land Conservancy
Pacific Forest Trust
Palos Verdes Peninsula Land Conservancy
Peninsula Open Space Trust
Placer Land Trust
Redwood Coast Land Conservancy
Sacramento Valley Conservancy
San Diego River Park Foundation
San Joaquin Valley Conservancy
Sanctuary Forest
Save Mount Diablo
Save the Redwoods League
Sempervirens Fund
Sequoia Riverlands Trust
Shasta Land Trust
Sierra Foothill Conservancy
Sierra-Cascade Land Trust Council (Regional Council Member)
Solano Land Trust
Sonoma Land Trust
Tri-Valley Conservancy
Truckee Donner Land Trust
Trust for Public Land - California
Tuolumne County Land Trust
Ventana Conservation and Land Trust
Ventura Hillsides Conservancy
Wilderness Land Trust
Yolo Land Trust
California is inhabited by more than 1,000 introduced plant species and more than 110 non-native fish and wildlife species.