This Malbec is sourced from Montes' Finca Apalta Estate vineyard with some additions from their Marchigüe Estate vineyard. These two unique vineyards feature granite-rich soils in differing degrees of decomposition. Both have considerable variation in the clay content, depth, and organic matter from the influence of erosion and deposits from local rivers over time. The soils are generally deep in the flat areas and thinner at the foot of the mountains and at higher elevations. Malbec comes from blocks with alluvial soil with moderate depth.