The Castello di Querceto vineyards are located at an altitude between 350 and 520 meters above sea level and the exposures vary in an arc that goes from east to south and then to west. The vines present are largely red-berried, among which Sangiovese obviously stands out, flanked by Canaiolo, Colorino, Cabernet Sauvignon, Petit Verdot, Syrah, Merlot and other indigenous varieties. White grapes are Malvasia del Chianti, Trebbiano Toscano, San Colombano and Chardonnay. A heterogeneity of grapes dictated by the desire to interpret the characteristics of the soil, its exposure and its altitude. The entire production structure of Castello di Querceto is concentrated in the heart of the company, near the Castle. From the warehouses to the bottling room up to the four cellars where the various stages of the wine production process take place: fermentation and first processing, storage and aging. Further rooms are used for the production and aging of Vin Santo and for the production of extra virgin olive oil.