Wine area
Long Valley–Lake County AVA
Long Valley–Lake County AVA is a designated wine appellation located within the California region of United States. Long Valley–Lake County AVA encompasses a long narrow valley in eastern Lake County. warm inland days balanced by elevation, nighttime cooling, and local airflow, alluvial valley deposits and rocky volcanic-derived uplands, and varied exposures shape Cabernet Sauvignon, Petite Sirah, Syrah, and other warm-climate reds.
Overview
Long Valley–Lake County AVA occupies a long narrow valley in eastern Lake County. Its vineyards vary by elevation, slope, and exposure, producing meaningful local differences. Warm inland days balanced by elevation, nighttime cooling, and local airflow guide ripening, while alluvial valley deposits and rocky volcanic-derived uplands influence drainage and vigor. Its clearest wine identity is Cabernet Sauvignon, Petite Sirah, Syrah, and other warm-climate reds; linked vineyards and producers provide deeper specificity.
History
Winegrowing preceded federal recognition of Long Valley–Lake County AVA as a distinct American Viticultural Area. Its identity reflects the gradual matching of varieties to local conditions.
Geography
The AVA encompasses a long narrow valley in eastern Lake County, with slopes, elevations, and exposures creating important variation.
Climate
Warm inland days balanced by elevation, nighttime cooling, and local airflow distinguish its growing season from neighboring areas.
Soils
Alluvial valley deposits and rocky volcanic-derived uplands influence water retention, drainage, rooting depth, and vigor.
Wine styles
The area is best represented by Cabernet Sauvignon, Petite Sirah, Syrah, and other warm-climate reds.
Notable features
The interaction of a long narrow valley in eastern Lake County, climate, and soils gives the AVA a memorable California identity.
Producers
More public records will be added as coverage expands.