Prosecco Treviso: Territory, Viticulture and the Production Chain

proseccotreviso.it was created as a reference point for anyone who wants a serious, in-depth understanding of everything connected to Prosecco in the Treviso area. We don’t just talk about the finished wine: we analyse the territory, the vineyard work, the production dynamics and the methods that have allowed this sparkling wine to become a global success while maintaining a strong link to its origins.

Treviso is the Heart of the Prosecco System

Prosecco is not the same everywhere. The province of Treviso—especially the area between Conegliano and Valdobbiadene—is recognised as the historic, technical and cultural core of the denomination.
Here the hilly landscape, protected by UNESCO, is not just beautiful scenery: it is an essential part of the product’s identity and quality.

Varying altitudes, optimal exposures, calcareous and clay soils, differentiated microclimates and often heroic viticulture create the perfect conditions for high-quality grapes, especially Glera, the main variety used for Prosecco.
Understanding the territory means understanding why this region can produce a sparkling wine with aromatic intensity and freshness that are extremely difficult to replicate elsewhere.

Hillside Viticulture and Advanced Agronomic Management

Vineyards in the Treviso hills are not industrial plantations—they are ecosystems managed with technical precision. Cultivation practices are the result of decades of adaptation to local conditions, with agronomic choices focused on enhancing grape quality rather than quantity.

Techniques such as short pruning, canopy management, cluster thinning, natural grassing and superficial soil work are integral to a modern yet tradition-aware approach to viticulture.
Many local wineries are transitioning towards organic or integrated production models, adhering to certified sustainability protocols (SQNPI, VIVA, Equalitas) that improve environmental responsibility without compromising economic performance.

Harvesting—especially in hillside areas—is still largely done by hand to ensure careful selection of the clusters, prevent oxidation and preserve the integrity of the raw material before vinification.