An appellation is a geographical area recognized for a distinctive combination of soil, climate, and identifiable regional wine character. The word appellation comes from the French Appellation d'Origine Controlee laws, which are laws meant to ensure quality within specific regions of France. These same principles have been used to create American Viticultural Areas (AVA) in the United States.


Knights Valley Appellation (AVA)

2,000 vineyard acres

2 wineries

AVA status in 1983

Knights Valley, the most remote of Sonoma County’s appellations, snuggles up against Mt. St. Helena, the area’s most influential feature. The unique character of this appellation can be discovered in its mountain vineyards , where ideal growing conditions have resulted in cabernet sauvignon of regal quality.  More Info.