St Supery's 2019 Cabernet Sauvignon Rutherford Estate Vineyard comes from the 35-acre vineyard surrounding the winery, off Highway 29. A blend of 82% Cabernet Sauvignon, 15% Merlot and 3% Petit Verdot aged 19 months in 88% new French oak, it exudes aromas of blackberry, cassis, cedar and dusty earth. It's medium to full-bodied but quite firm and tannic, with bright acids serving to accentuate that impression on the palate.