This area is located in the Vergne district, straddling the municipalities of Barolo, Narzole and Novello. It is a plateau that lies between 400 and 430 meters above sea level historically suited for the cultivation of the Barbera vine. In this area the Viberti family cultivates vineyards of: dolcetto, chardonnay and, mainly, Barbera. The result of recent investments, these same vineyards were made with planting densities between 6800 and 7500 plants per hectare. The result is wines with great concentrations and aromas. The pronounced acidities are in balance with the structure of the wines, such that they are extremely soft and round.

The resulting wines are The famous Barbera d'Alba La Gemella, Dolcetto d'Alba Superiore & pure Chardonnay.