Grape varieties that originated outside Italy or are best known for wines of other countries:
Barbera Native to Piedmont, but now widespread in Italy and internationally. Low in tannin, high in acidity, and deeply purple in color. Aromas & flavors: Tart red fruit (cherry, raspberry), dried herbs, lavender, underbrush, spices. Best DOPs: Barbera d’Asti and Nizza.