The most obvious difference when viewing these two grapes side by side is that the Concord sports a deep blue-purple skin compared to Crimson Seedless with its lighter, namesake crimson-red hues.

Concord grapes (Vitis labrusca) are a powerhouse of nutrients and antioxidants, making them a valuable addition to a healthy diet. Known for their deep purple-blue hue and sweet, tangy flavor ...