The grapes come from in the single vineyard Cru ‘Ravera’ in the municipality of Novello. The Vietti estate vines cover around three hectares, which are located on a wonderful hillside with a western to southwestern exposure. The soil is calcareous clayey, the presence of the renowned Marne di Sant’Agata, a limestone-rich marl in which the Nebbiolo variety thrives and produces refined wines. The grapevines have an average age of 30 years, but the oldest part of the vineyard was planted in 1935. These nearly 90-year-old, low-yielding vines produce concentrated and complex juice. The vines are trained according to the Guyot trellis system, at a density of around 4,500 vines per hectare. The vines are hand-harvested in October.