Tim There is also a white indigenous potato, but it has a different name in Mvskoke than the true sweet potato. This white potato is also know today as the Jerusalem artichoke. It is a member of the sunflower family. In the upper Piedmont and Southern Highlands, it is a ubiquitous wild flower on the sides of roads and edges of pastures and fields. This past year I ate quite a few when I had no income. Richard T. **************Looking for a car that's sporty, fun and fits in your budget? Read reviews on AOL Autos. (http://autos.aol.com/cars-Volkswagen-Jetta-2009/expert-review?ncid=aolaut00030000000007 )