Grower and Vintner Associations

Amador County Wine Grape Growers

American Society for Enology & Viticulture

California Association of Winegrape Growers

California Farm Bureau Federation

Clarksburg Wine Growers Association

Lake County Winegrape Growers

Livermore Valley Winegrowers Association

Lodi District Grape Growers Association

Mendocino Winegrowers Alliance

Monterey County Vintners & Growers Association

Napa Valley Grape Growers Association

North Carolina Grapes and Wines

Oregon Winegrowers' Association

Paso Robles Wine Country Alliance

Placer County Wine & Grape Association

Rhone Rangers

Sonoma County Wine Association

Sonoma County Vintners

Sonoma Valley Vintners and Growers Alliance

Texas Wine and Grape Growers Association

Washington State Wine Commission

Wine Institute

ZAP—Zinfandel Advocates & Producers