Beringer Vineyards has owned and farmed its Knights Valley vineyards since the mid-1960s, when the Beringer family recognized that the cobbled, rocky alluvial soils were a great place to grow high quality wine grapes. The Knights Valley designation was first used on a Beringer label in 1974. Beringer was instrumental in garnering official recognition for the area in 1983 as a premier wine growing region with the award of its own American Viticulture Area (AVA) designation. Knights Valley Reserve is a barrel selection, a blend of the best vineyard lots in a given vintage. To maintain the unique characteristics of the different lots from varying areas of the vineyard, they are kept separate through vinification and aging, and only the most expressive are chosen for this Reserve bottling. Extended maceration created more dominant tannins, enhancing the lush mouthfeel of the blend while extracting a maximum of color, aromas and flavors.