Argentina is the fifth largest producer of wine in the world. Due to little rainfall it depends on irrigation from the Andes mountains. There are three wine regions. The North region include Salta and Catamarca. The Cuyo region includes La Rioja, San Juan and Mendoza. The Patagonia region includes Neuquen, Rio Negro and la Pampa. The main grape variety is Malbec which has aromas of blackberry, plum, and blackcherry. The flavors offer milk chocolate, cocoa powder, violet flowers, leather, and some even display hints of tobacco.