DOCG area for reds in the countryside Maremma in the Italian region Tuscany, The earlier in the DOC area Val di Cornia contained wines or the municipality Suvereto in the province of Livorno 2011 was classified as a separate area (the name of the municipality was already in the DOC classification on the bottle label appear). If the grapes come from classified vineyards, can Vigna followed by the name of the label on the bottle label. The Suvereto is going out Cabernet Sauvignon and or Merlot (to 85%), as well as other approved varieties (max 15%) pressed. The three varietal wines Sangiovese. Merlot and Cabernet Sauvignon must contain at least 85% of each variety. You must have at least 12.5% vol alcohol content respectively. All wines are allowed to have at least 13% vol alcohol content and a maturation period of 18 months in barrel and 6 months in bottle Riserva call.