There are plenty of notable native Spanish grapes which have made a big impression on the wine world at large, but none are as renowned or as widely loved as the Tempranillo varietal. This black skinned grape has been used for wine making for centuries, with several ancient civilizations noticing the fact that it is highly versatile and holds some delicious flavors and aromas, perfect for those looking for a powerful yet elegant grape for their wines. Tempranillo often causes winemakers some trouble, however, as it is highly susceptible to many diseases. Despite this, plenty continue to persevere with this varietal, as it is perfect for producing delicious and complex single variety and blended wines, packed full of classic Spanish flavors and plenty of aromatic and intense surprises. Of all the New World wine countries, perhaps the one which has demonstrated the most flair for producing high quality wines - using a combination of traditional and forward-thinking contemporary methods - has been the United States of America. For the past couple of centuries, the United States has set about transforming much of its suitable land into vast vineyards, capable of supporting a wide variety of world-class grape varietals which thrive on both the Atlantic and the Pacific coastlines. Of course, we immediately think of sun-drenched California in regards to American wines, with its enormous vineyards responsible for the New World's finest examples of Cabernet Sauvignon and Merlot based wines, but many other states have taken to viticulture in a big way, with impressive results. Oregon, Washington State and New York have all developed sophisticated and technologically advanced wine cultures of their own, and the output of U.S wineries is increasing each year as more and more people are converted to their produce.