Rosetta Malvasia of Castelnuovo Don Bosco Bava Piemonte
Variety: 100% Malvasia di Schierano
Vineyard: Albugnano, Pino d'Asti and Castelnuovo Don Bosco
Altitude: 300 meters above sea level
Soil: white limestone with large banks of yellow sands,
with marine fossils and chalk outcrops
Training system: guyot