The blend of grapes: the soul of every wine, and well-known secret to its perfection. Under the regulations governing the production of Valdobbiadene DOCG, just like all Proseccos produced in the Veneto, Glera represents the foundation (85%), but the law allows for the remaining 15% to be other grape varieties. So to the two Glera grape varieties we add: Verdisio, a traditional variety from the Treviso hills which serves to enhance the flavour and acidity and lends a touch of bitterness to the finish; Perera, which makes the aroma and bouquet more intense; and finally Bianchetta, which softens and adds a touch of refinement to the Prosecco.