Which grape variety is most commonly associated with white wine production in the Collio region?

The grape variety most commonly associated with white wine production in the Collio region is Tocai Friulano. This varietal is significant to the area because it thrives in the unique terroir characterized by the region’s diverse soils and favorable climate. Collio, situated in northeastern Italy near the border with Slovenia, is known for its high-quality white wines that reflect the regional styles and practices.

Tocai Friulano produces wines that are aromatic, with a characteristic freshness and rich texture, often displaying flavors of almond, herbs, and stone fruits. This grape variety has a strong historical and cultural significance in the region, making it emblematic of Collio's winemaking identity.

While Pinot Grigio and Chardonnay are also produced in the Collio region, Tocai Friulano stands out as the most indicative of the area's traditional white wine production. The prominence of Tocai Friulano has been integral to the reputation of Collio wines, contributing to the global recognition of the region as a source of quality white wines.