Albarino grapes are very pale in color, and grow best in hot and humid regions. They have their origin in Spain, and are cultivated in huge numbers all over the Iberian coastlines, where they are widely enjoyed and have contributed much to the white wine culture of Spain and Portugal. Today, they are grown in several countries around the world, in regions which have the right climatic conditions in which they can fully ripen and express their unique qualities and characteristics. These light green skinned grapes are prized for their relatively high acid content, which results in tart, sharp wines balanced by their natural flavors of peach and apricot. The grapes produce highly aromatic wines, with a pleasant level of bitterness brought about by the fruit's thick skins.
Portugal has been an important center for wine production ever since the Phoenicians and Carthaginians discovered that the many native grape varietals that grow in the country could be cultivated for making excellent wines. After all, Portugal has something of an ideal wine producing climate and terrain; lush green valleys, dry, rocky mountainsides and extremely fertile soil helped by long, hot summers and Atlantic winds. Today, such a climate and range of terroir produces an impressive variety of wines, with the best wines said to be coming out of the Douro region, the Alentejo and the Colares region near Lisbon. Portugal has an appellation system two hundred years older than France's, and much effort is made by regulating bodies to ensure that the quality of the country's produce remains high, and the wines remain representative of the regions they are grown in.