Mendoza Argentina's most acclaimed wine-growing region is Mendoza, where roughly 70% of Argentinian wine is grown. The terroir is perhaps best expressed in the Malbec grape, which has achieved world-class status in the region. Departments: Luj�n de Cuyo Uco Valley Wineries: Alamos Alma Negra Amaicha Barking Sheep Bodega Luigi Bosca Bodega Norton Bodega Septima Bodega Tamari Bodega Tittarelli Broke Ass Conquista Dominio del Plata Don Miguel Gasc�n Finca La Linda Finca Los Maza High Note La Posta del Vi�atero Layer Cake Maipe Maza Tonconogy Mil Piedras Terrazas de Los Andes Tierra de Luna Trivento Valentin Bianchi SACIF