Agustin and Valeria Huneeus developed Quintessa in 1990 to establish the property as one of the great red wine estates of the world. Valeria guided the 280-acre Rutherford vineyard with strict care for the soil and environment with a commitment to biodynamic and organic farming. The vineyard’s many microclimates, soil types, elevations, and exposures have been planted to a wide selection of rootstocks and clones, with Cabernet Sauvignon, Merlot and small plots of Cabernet Franc, Petit Verdot and Carmenère. The winery’s eco-sensitive design integrates nature and winemaking, with a gravity flow process, naturally cooled winery and caves. Grapes are crushed on the winery roof and flow by gravity into the fermentation room below. After fermentation with native yeasts and extended maceration in stainless steel, French Oak and concrete tanks, the wines are aged in French oak barrels in the caves.