 Plantings now extend from near Waubra in the south to St Arnaud in the north.The main white varieties planted include Sauvignon blanc, Chardonnay and Viognier with smaller plantings of Semillon and Pinot Grigio, while the main varieties of Shiraz and Cabernet Sauvignon are well supported by a range of other varieties from France such as Merlot, Cabernet Franc and Grenache, Italy for Sangiovese, Nebbiolo and Lagrein and Spain for Tempranillo.Tourism is a very important part of the region's economy, with many wineries offering cellar-door tastings.