Fountaingrove District AVA
Fountaingrove District AVA encompasses rolling and mountainous terrain between northern Santa Rosa and the Mayacamas. warm days with cooling marine influence varying by elevation and exposure, well-drained volcanic and Franciscan-derived rocky soils, and varied exposures shape Cabernet Sauvignon, Merlot, and Syrah.
Overview
Fountaingrove District AVA occupies rolling and mountainous terrain between northern Santa Rosa and the Mayacamas. Its vineyards vary by elevation, slope, and exposure, producing meaningful internal differences. Warm days with cooling marine influence varying by elevation and exposure guide ripening, while well-drained volcanic and Franciscan-derived rocky soils influence drainage and vine vigor. The clearest wine identity is Cabernet Sauvignon, Merlot, and Syrah; linked vineyards and producers provide deeper specificity.
Geography & Climate
The AVA encompasses rolling and mountainous terrain between northern Santa Rosa and the Mayacamas, with slopes, elevations, and exposures creating important local variation.
Soils
Well-drained volcanic and Franciscan-derived rocky soils influence water retention, drainage, rooting depth, and vigor.
Wine Styles
The area is best represented by Cabernet Sauvignon, Merlot, and Syrah.