2018 Dyer Vineyard Diamond Mountain Cabernet Sauvignon

Dyer Vineyard is owned by Bill and Dawnine Dyer, a couple with formidable backgrounds in winemaking. Bill has been a winemaker at Sterling Vineyards, Miramar Torres Estate, Frog’s Leap and may other producers since the 1980s. Dawnine was for 25 years winemaker at Domaine Chandon. Dyer Vineyards on Diamond Mountain is planted to Bordeaux varieties and the estate makes a single luxury Cabernet Sauvignon, which is generally available only through mailing list.

Diamond Mountain District AVA is in the Mayacamas Mountains at the northwestern end of Napa Valley. The appellation is relatively high and the entire district is more than 400 feet above sea level. Some vineyards are as high as 2,200 feet above sea level. Because of their altitude, Diamond Mountain vineyards experience warmer days but colder nights than vineyards on the valley floor. Once volcanic soil, the terrain in the appellation has over time become less fertile, making grape growing particularly challenging. Nevertheless the district has attracted wine producers for more than a century. There are 500 vineyard acres out of a total of 5,000 acres. Among the highly regarded wineries here are Lokoya Winery, Diamond Creek Vineyards and Schramsberg Vineyards. Diamond Mountain Cabernet Sauvignon and Cabernet Franc are generally firmly structured, rich and quite tannic. Chardonnay is full-bodied with apple and peach aromas and firm acidity.

One of the most widely grown grape varieties, it can be found in nearly every wine growing region. A cross between Cabernet Franc and Sauvignon Blanc. It’s a hardy vine that produces a full-bodied wine with high tannins and great aging potential.