Home Uco Valley Uco Valley Altos Las Hormigas, Single Vineyard (Vista Flores), Tunuyán, Uco Valley, 2007 See the latest Decanter wine reviews for Altos Las Hormigas 2007. Video interview: Juan Pablo Michelini, Zorzal Wines Watch our exclusive video interview with Juan Pablo Michelini, winemaker alongside his two brothers at Zorzal Winery in Gualtallary located in the Uco Valley in Argentina... Video: Anthony Rose's trip to Uco Valley See video highlights from Anthony Rose's recent trip to Argentina's Uco Valley. Plus, don't forget to read all about his trip in the October 2013 edition of Decanter magazine.