77% Cabernet Sauvignon , 11% Merlot, 7% Cabernet Franc, 5% Petit Verdot. Vineyard(s): Revana Estate Vineyard, Edcora Vineyard, Shifflett Ranch Vineyard and Panek Vineyard. Vineyard Notes: From a selection of three distinctly different iconic single-vineyard terroirs within the sub-AVAs of St. Helena, Oak Knoll, and Atlas Peak. Revana Estate Vineyard Saint Helena AVA - Napa Valley, Edcora Vineyard Atlas Peak AVA - Napa Valley, Shifflett Ranch Oak Knoll District AVA - Napa Valley, Panek Vineyard Saint Helena AVA - Napa Valley.