The second of the Tre Venezie, Friuli, borders on Austria to the north and Slovenia to the east. Although Italy is known in the wine world for its red wines, the white wines of Friuli are responsible for this region's reknown. The best wines are from a series of hillsides called colli: Colli Orientali del Friuli (east), Colli Grave del Friuli (west) and Colli Gorziana (Gorzia hills). Wonderful whites include Pinot Grigio,Pinot Bianco Tocai Friulano, Ribolla Gialla, Sauvignon Blanc and Gewurztraminer. Friuli also produces lighter-styled red wines from Pinot Nero (Pinot Noir), Merlot and Cabernet Sauvignon.