Chambourcin Chambourcin is a red wine hybrid varietal of European and American grapes developed in France in the late 19th century. It's parentage is uncertain and it is illegal to sell as a quality wine in Europe. Nevertheless, it is widely planted in the Untied States. Wines: Black Wolf Vineyards Yadkin Valley North Carolina 2006 Black Wolf Vineyards Yadkin Valley North Carolina Sweet Wolf Red NV Clinch Mountain Winery NV Countryside Vineyards Sullivan County Tennessee 2005