Cervognano is a notable sub-region of Montepulciano (Vino Nobile) in Tuscany. Pliocene soils. Alkaline clay. pH 8.0. Salty soils, with excess sodium = low vigour (good for Sangiovese), small berries, high polyphenols.
Wineries:
Certified Biodynamic: Avignonesi.
Certified organic: Il Molinaccio di Montepulciano.
No certification: Bindella. | Boscarelli. | Cantina Chiacchiera. | Dei. | Fanetti-Tenuta Santa Agnese. | Fattoria La Braccesca. | La Combarbia. | Metinella. | Podere Le Bèrne. | Tenuta Sant’Agnese.