From antioxidants to flavor profiles, here’s how each type of grape stacks up. All grape colors have similar nutrient profiles, offering fiber, potassium, vitamin A, and antioxidants—though purple ...

Sunlight International is shipping red and green grapes in new Pretty Lady bi-color fixed weight bags until December. After a bi-color bag was offered last year, the exclusive Pretty Lady bi-colored ...

White-skinned grapes were long believed to originate from a single mutation event, but new genomic evidence overturns this assumption. Researchers identified a divergent haplotype at the berry color ...

No matter what the color of grape skin, grape juice is clear, maybe slightly green or gray. So where do all the different colors of wine come from, and how, and why? Wine color comes from skins of ...