The grapes are grown in a high-altitude, drip-irrigated single vineyard in Tupungato, Gualtallary, in the outstanding vine-growing area of the Uco Valley. Located at 1,350 metres above sea level, Gualtallary is the highest vine-growing zone in the Province of Mendoza, situated at the foot of the Tupungato volcano. This zone is characterised by its combination of altitude, alluvial soils, sunny days, low rainfall and wide temperature ranges. The diurnal temperatures here oscillate between 35°C and 17°C, creating long, slow ripening periods, concentrating the flavours in the fruit while retaining a refreshing balance. The cool climate and white, chalky soil impart great structure and a delicious acidity to the wine.