The “Montello-Colli Asolani” DOC area expands in the north west of the city of Treviso, in the first piedmont hilly zone.
This area is represented by a very long zone at the foot of the hill and by a very long hilly zone facing east-west direction, joined by a plain area and by the Mercato Vecchio hills of Montebelluna and of Caerano San Marco. The hydrography is characterised in the north by the Piave river and in the southern part by the Canale del Bosco, which flows at the food of Montello.
The surface substratum of the lands located in the area of Montello mainly consists of ferritised clay of a dark reddish brown colour.
The Montelliana area has always been dedicated to wine-growing, thanks to the special structure of the land and to a lucky climatic exposure: two essential elements that created optimal hydro-geological conditions for growing great vineyards of Cabernet, Merlot and Prosecco, which form the slopes and plains of this area.