Selección de Bodega Malbec is the result of an assemblage of Doña Paula's best terroirs: Finca El Alto, whose soils are mainly clayey; Finca Alluvia, which has mineral and rocky soils; and Finca Los Indios, which has calcareous and sandy soils. These old vineyards are planted at between 1050m and 1350m above sea level and have a naturally low yield. Surface irrigation is used. The climate typically presents warm days and cool nights, with an average annual rainfall of between 200 and 300 mm. At Doña Paula, their vineyards have always been managed using sustainable agriculture practices.