In the Passatore district of the municipality of Trezzo Tinella, we find fresher soils, dedicated to the cultivation of Sauvignon Blanc, Moscato d’Asti and Pinot Noir.
A regular sequence of reddish-yellow layers with marl that is less compact but rich in calcium carbonate determines the geological conformation of this area, where the presence of more accentuated humidity makes it possible to obtain freshness and considerable aromatic structures.