Sangiovese Grosso is a grape variety that is widely grown in the Tuscany region of Italy, where it is used to produce some of the region's most famous wines, including Brunello di Montalcino, Chianti Classico, and Vino Nobile di Montepulciano.
Sangiovese Grosso is a dark-skinned grape variety that is known for its high acidity and medium to high tannin levels. It is a relatively late-ripening grape, and it tends to produce wines that are full-bodied and well-structured, with flavors and aromas of red fruit, cherries, and sometimes earthy or leathery notes.
The vineyards where Sangiovese Grosso is grown are often located on hillsides with well-draining soils, and the grapes are traditionally grown using the "cordon spur" pruning method, which helps to keep the yields low and the concentration of flavors high.
In addition to its use in the production of red wines, Sangiovese Grosso is also sometimes used to produce rosé wines and sparkling wines. Its high acidity and relatively low pH make it well-suited for sparkling wine production, and it is often used in the production of sparkling wines in the Tuscany region.
Overall, Sangiovese Grosso is an important and widely grown grape variety that is known for its ability to produce high-quality, full-bodied red wines with complex flavors and aromas. It is an essential part of the wine-making tradition in Tuscany and is enjoyed by wine lovers around the world.