The Pinot Grigio or Pinot Gris grape varietal is now one of the most widely grown vines in the world, due to the surge in popularity of Pinot Grigio wines over the past twenty years or so. These grayish-blue fruits, which hang in their distinctively conical bunches, are responsible for a very broad range of wines famous for their variety of color tones and flavors Pinot Grigio varietal grapes are highly influenced by terroir, climate and particularly the skill and expertise of the vintners who process them. As such, there are full bodied, amber colored wines made from this grape, and there are equally delicious yet far leaner, paler, lighter bodied and crisp white wines made from the same species in other parts of the world. 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.