A 1990 vacation in Argentina was all it took. For third-generation winemaker Jean Bousquet, it was love at first sight. The object of the Frenchman’s desire: the Gualtallary Valley, a scenic, remote, arid terrain high in the Tupungato district of the Uco Valley in Argentina’s Mendoza region, close to the border with Chile. Here, where the condors fly and not a vine in sight, Bousquet discovered his dream terroir, an ideal location in which to nurture organically-grown wines.

With altitudes ranging up to 5,249 feet, Gualtallary occupies the highest extremes of Mendoza’s viticultural limits. Fast-forward to the present and wine cognoscenti recognize it as the source of some of Mendoza’s finest wines. Back then, it was virgin territory: tracts of semi-desert, nothing planted, no water above ground, no electricity and a single dirt track by way of access. Locals dismissed the area as too cold for growing grapes. Bousquet, on the other hand, reckoned he’d found the perfect blend between his French homeland and the New World (sunny, with high natural acidity and a potential for relatively fruit-forward wines).