The pale skinned fruits of the Riesling grapevine have been grown in and around Germany's Rhine Valley for centuries, and contributed much to the country's wine culture. Today, Riesling grapes are grown and processed in several countries around the world, where they are prized for their ability to grow well in colder climates, and their unique flavors and characteristics. Riesling grapes produce an impressive array of wines, including fine semi sweet and dessert wines, to excellent dry white wines and sparkling varieties, all which allow the grape to shine through as a premier example of an excellent white wine varietal. One of the things which makes Riesling such a special grape is the fact that it is highly 'terroir expressive', meaning that the features of the land it is grown on can come across well in the flavors and aromas in the wine. As such, it isn't unusual to find flavors of white stone, or smoky ash-like notes in a fine Riesling alongside the more usual orchard fruit flavors more commonly associated with good white wines.
When it comes to the wines of Austria, it is widely considered that the finest by far are those which come out of the grand and elegant Wachau region in the south of the country. Wachau has been an important wine producing region for over two thousand years, and was originally used by the Romans, who noticed its fine potential for producing characterful and flavorful white and red wines. Wachau benefits enormously from the beautifully sunny and warm climate which it shares with western Hungary, and the ancient and impressive river Danube which runs through it, bringing minerals and much needed nutrients to the vineyards. As such, the Gruner Veltliner and Riesling grapes which cover most of the region's vineyards are able to express some interesting features of their fine terroir, as they ripen slowly and fully under the sun each year.
Austria has a wonderfully long and illustrious history of wine production which stretches back over four thousand years, and reached its zenith under the Austria-Hungary dual monarchy in the late 19th century, when Vienna was one of the most important centers of culture and fine living in the world. Today, Austria's fertile soils and long, hot summers help the fifty thousand hectares of vineyards in the country achieve exceptionally high quality yields, which are used primarily for the production of the elegant dry white wines for which the country is renowned. The most important grape varietal is still GrÃ¼ner Veltliner, although many wineries are beginning to expand their repertoire and experiment with many imported grapes from France and further afield, including Pinot Noir and Chardonnay.