Concord grapes are used in seemingly every grape-flavored product and yet they don't typically appear in the produce aisle, so how are they different?

A hybrid of the Himrod and black Patricia varieties, the Coronation has all the sweet and sour, musky, grape candy flavour of the Concord but with the added charm of being virtually seedless. This ...

Some picked Niagara grapes, which make a light-colored juice. I prefer the Concord, so that was what we picked for us. Daughter Susan mixes the Niagara and Concord for her juice. The Niagara ...