Cabernet Franc is usually used as the higher acid, lower tannin blending grape in Bordeaux-style blends. However, Americans do produce lovely, varietally labeled Cabernet Francs from Sonoma, Long Island and the Napa Valley that are stylistically reminiscent of the wines of Chinon (a red wine appellation in the Loire Valley) and St. Emilion. Cabernet Franc is purple in color, with violets and raspberries in the nose, bright berry fruit, green pepper and a leafy, tobacco-like wood shavings undertone.
Within France, the one region most closely associated with fine white and rosé wines is surely the Loire Valley. With over eight controlled appellations, and a relatively large expanse of land covering this wide valley, the Loire Valley is an ideal location for wineries wishing to produce large quantities of excellent quality vines for their wine production. Indeed, this region has been associated with excellent white wines for over a thousand years, with it once being the favorite wine region for the crowned heads of England, France and beyond. Today, it produces a wide range of white wines, and several rosé and red varieties also. It is also widely celebrated for being home to some of France's most lively and fruity sparkling crémant wines, which more than match those produced in nearby Champagne.