Climate & Terroir
Vineyards sit in a predominantly arid, continental climate east of the Andes, relying on snowmelt irrigation. Soils are diverse—alluvial gravels, sand, calcareous and clay—often well drained. High-altitude sites (900–3,000 m) create strong diurnal temperature shifts, intense sunlight and slow ripening, while lower-lying plains produce riper, fuller-bodied wines.