Wine Review Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn Trefethen Vineyards is world famous for their extraordinary estate Cabernet from their vineyard in the Oak Knoll region of Napa Valley. (Previously known as “Double T”) Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn Articles You May Like Star Chef Challenge: Pairing with Danny Meyer and Mario Carbone Francis Ford Coppola Director’s 2009 Cabernet Sauvignon, Sonoma Valley How to open a bottle of wine! (for WSET) Wine Tasting Class Review of de Bortoli, Old Boys ’21’ Barrel Aged Tawny wine