The COLLI PESARESI appellation covers the area in the north of the Marches region stretching from Gabicce on the Adriatic coast to the Apennine range near Montefeltro (Province of Urbino) and extending south past Sassocorvaro, Cagli, Pergola and Mondolfo to meet the coast again at Fano.

The appellation COLLI PESARESI BIANCO includes a minimum 75% Trebbiano Toscano, Riesling Italico, Chardonnay, Sauvignon, Pinot Bianco either alone or blended. The remaining 25% may be made up of white varieties authorised by the province of Pesaro.

The appellation also permits “Trebbiano”, “Biancame” and “Spumante” versions as well as the subzones: “Roncaglia”, “Focara” and “Parco Naturale San Bartolo”.