 The reds are a blend of at least 85% Montepulciano with other local red varieties permitted up to 15%.There are two varietal white wines produced in the DOCG based on Pecorino and Passerina with the primary grape needing to compose of at least 85% of the wine and other local white varieties permitted up to 15%.The Vin Santo is based on Passerina and must be aged for at least three and half years before released.