Napa Green is a comprehensive environmental certification program for vineyards and wineries in the Napa Valley. St. Supéry Estate Vineyards and Winery achieved Napa Green Land certification in 2008 and Napa Green Winery designation in 2012. The program represents a soil-to-bottle approach to environmental stewardship and winemaking, integrating holistic management practices at every step of the process. Independent, third-party certification of farms and winemaking facilities makes Napa Green one of the most comprehensive environmental accreditations in the wine industry, requiring continual improvement for renewal.
St. Supéry Estate Vineyards and Winery produces 100% estate grown, certified Napa Green wines, focusing on Sauvignon Blanc, Cabernet Sauvignon, and additional red Bordeaux varietals. Located in the renowned Rutherford growing region at the heart of Napa Valley, the winery combines French château tradition with Napa Valley terroir – producing the highest quality estate wines and providing exceptional experiences to all guests.