Wine area
San Ysidro District AVA
San Ysidro District AVA is a designated wine appellation located within the California region of United States. San Ysidro District AVA encompasses low hills and valley terrain near Gilroy within Santa Clara Valley. warm sunny days moderated by Pacific air entering through mountain gaps, gravelly and sandy alluvial loams with well-drained foothill soils, and varied exposures shape Cabernet Sauvignon, Zinfandel, Rhône varieties, and aromatic whites.
Overview
San Ysidro District AVA occupies low hills and valley terrain near Gilroy within Santa Clara Valley. Elevation, terrain, and distance from marine influence create meaningful local differences. Warm sunny days moderated by Pacific air entering through mountain gaps guide ripening, while gravelly and sandy alluvial loams with well-drained foothill soils influence drainage and vigor. Its clearest identity is Cabernet Sauvignon, Zinfandel, Rhône varieties, and aromatic whites; vineyard and producer links provide deeper specificity.
History
Winegrowing preceded federal recognition of San Ysidro District AVA as a distinct American Viticultural Area. Modern growers increasingly match varieties to its climate and terrain.
Geography
The AVA encompasses low hills and valley terrain near Gilroy within Santa Clara Valley, with slopes, elevations, and exposures creating important variation.
Climate
Warm sunny days moderated by Pacific air entering through mountain gaps distinguish its growing season from neighboring areas.
Soils
Gravelly and sandy alluvial loams with well-drained foothill soils influence water retention, drainage, rooting depth, and vigor.
Wine styles
The area is best represented by Cabernet Sauvignon, Zinfandel, Rhône varieties, and aromatic whites.
Notable features
The interaction of low hills and valley terrain near Gilroy within Santa Clara Valley, climate, and soils gives the AVA a memorable California identity.
Producers
More public records will be added as coverage expands.