Scuppernong: This name comes from the place where it was discovered, Scuppernong River. In the Algonquian language, this name is referred to as the meaning of "sweet bay tree". "Scupong" is referring to all bronze and green varieties of Vitis rotundifolia.
Muscadine: The fruit of this plant has the same appearance as common grapes, except that its skin is thicker and the seeds are more bitter. The most interesting part is the way they name this plant. Many people call bronze Vitis rotundifolia, Scuppernong while for the purple or black Vitis rotundifolia, Muscadine.