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. Despite being one of Italy's smallest wine regions, the central Italian region of Umbria is a vitally important one, and home to many of the country's finest and most historic wines and wineries. The reputation of Umbrian wines may have suffered in the 1970s, along with the produce of much of the rest of the country, but the 1980s and 1990s saw significant efforts made by vintners when it came to improving their produce and overall image. By consulting international oenologists, the wineries of Umbria were able to update their traditional techniques, and produce considerably finer wines from their Sangiovese grapes, as well as from imported varietals such as Cabernet Sauvignon, Merlot and Chardonnay. Indeed, the barrel fermented white wines of Umbria, now made with a blend of Chardonnay and Grechetto varietal grapes, has gone on to be something of a flagship product for the region, and is regarded as one of the best and most characterful white wines in Italy.