Aida Vineyard
Albini Family Vineyards
Araujo
Arietta
Arrowood
Baily Winery
Bannister
Beaulieu Vineyard
Behrens & Hitchcock
Beringer
Bernardus
Bond
Cakebread
Capiaux
Caymus
Cecchetti-Sebastiani
Chateau Montelena
Chateau Souverain
Chateau St. Jean
Chouinard Vineyards
Christopher Creek
Clark-Claudon
Cline
Colgin
Conn Creek
Corison
Dalla Valle
Del Dotto
Dominus Estate
Dover Canyon
Dry Creek Vineyard
Elyse
Ernest & Julio Gallo
Estancia
Etude
Flowers
Geyser Peak
Guenoc
Gundlach Bundschu
Hanna
Harlan Estate
Hartwell
Haywood
Joseph Phelps
Kendall-Jackson
La Jota
Lewis Cellars
Lyeth
Merryvale
Miner
Mueller
Opus One
Pahlmeyer
Philip Staley
Pillar Rock
Pride Mountain
Rabbit Ridge
Raymond
Ridge
Robert Craig
Robert Mondavi
Robert Pecota
Rodney Strong
Russian Hill
S. Anderson
Seavey
Seven Lions Winery
Shafer Vineyards
Silverado Vineyards
Sine Qua Non
Spottswoode
St. Francis
Staglin
Stevenot
Stonestreet
Swanson
Truchard
Vineyard 29
Volante
Whitehall Lane
York Creek Vineyards
Young Ridge