The Cabernet Sauvignon vineyards that produce our Montes Alpha Special Cuvée are located in the Colchagua Valley, at our Finca de Marchigüe estate. Marchigüe is generally flat with low to moderately steep hills. The soils are rather shallow, in some cases no more than 60 cm deep, with medium clay content and a high capacity for water retention. The Cabernet Sauvignon vineyards are located in the flatter areas of the vineyard, with a high proportion of rounded stones and red clay. The small amounts of Syrah and Carmenère.