Altos Las Hormigas is based in Luján de Cuyo, the only officially recognised...
appellation within Mendoza and one of the region's premium vine growing areas. The estate is known as a Malbec specialist with a reputation as one of the country's top five producers of this particular variety. Alberto Antonini and fellow Tuscan, Antonio Morescalchi, were so impressed with the vineyards in the area around Mendoza, following their first trip to Argentina in 1995, that they persuaded a few friends to join with them in buying this estate. The estate covers 88 hectares with 56 in production.
100% of this Malbec was grown on the loamy soils of Gualtallary, lying at 1,300 metres above sea level. There, limestone-covered pebbles and gravels occupy 50-60% of the soil volume, with a high percentage of free calcium carbonate giving the wine a chalky, fresh minerality. A small percentage of clay (3%) allows the Malbec to express fresh fruit flavours.
The season began with severe frosts reducing yields by 30%. November brought a few dry Zonda winds that negatively affected flowering and lowered yields even more. December and January saw heatwaves, though lower temperatures moved into the region just before harvest. Three weeks before harvest, two years’ worth of rain fell. Grapes were therefore harvested prior to mildew or rot setting in. Despite these challenges, fruit showed good levels of acidity, lower alcohol content and fine tannins.
The grapes went through a double selection process and into small stainless steel tanks for pre-fermentation maceration at 5°C for seven days. The alcoholic fermentation began with indigenous yeasts at 24°C and continued for 15 days. In total, the wine spent three weeks on its skins. Pumping over was not carried out in order to minimise over-extraction of grape skin compounds. Instead, the cap was rotated by manual pigeage throughout the fermentation. Once this was completed, post-fermentation maceration began for four days. The wine was matured in 3,500 litre untoasted foudres for 18 months followed by 12 months in bottle.
Fresh red fruit notes, cranberries and wild strawberries are followed by layers of spice and herbs. On the palate, fruit is intensely concentrated intensifying through the mid-palate to the finish. The limestone tannins and calcareous soils build a firm but balanced structure in the mouth, with elegant minerality and a long finish.
|Grape varieties||100% Malbec|
|Region||Valle de Uco, Mendoza|
|Winemaker||Alberto Antonini, Attilio Pagli, Leonardo Erazo|
Liberty Wines customers can order this wine directly from us.