It is fair to say that the southern cone of Argentina is not immediately synonymous with wine. Instead, for those that know it, Patagonia – conjures up images of wide prairies, isolated sheep farms, lakes and forests. It is landscape of lonesome beauty scoured by the constant wind, which stretches south until it finally reaches the frozen tip of Tierra del Fuego. Here the great Latin American landmass tapers into the sea, its spectacular glaciers pointing the way to the South Pole. For millions of others however, Patagonia is simply just a brand of outdoor clothing…