Most of these planting are in the Central Valley with Colchagua leading the way with followed by Argentina, Merlot plantings have been increasing in the Mendoza region with the grape showing an affinity to the Tupungato region of the Uco Valley.
Most of these planting are in the Central Valley with Colchagua leading the way with followed by Argentina, Merlot plantings have been increasing in the Mendoza region with the grape. This grape is showing an affinity to the Tupungato region of the Uco Valley.