Merus produces Cabernet Sauvignon in St. Helena, the heart of Napa Valley's most prestigious growing region. The winery's Premiere Napa Valley Cabernet Sauvignon and Cabernet Sauvignon have been evaluated by Wine Enthusiast, Decanter, Wine Advocate, Wine Spectator, and Falstaff. St. Helena's volcanic soils and diurnal temperature swings create conditions suited to Cabernet's full ripening and structure. The region's elevation and exposure yield wines with the dark fruit intensity and tannin architecture characteristic of premier Napa Cabernet. Merus focuses on this single varietal expression, allowing the terroir and vintage to define each release.