We just bottled a Welch’s Concord Grape (from concentrate) & black cherry that came out beautifully. I LOVE the cherry flavor, but the wine we made was so-so until I started adding black cherry juice from the store. Even so, it still tasted a bit medicinal. Adding the grape juice concentrate adds another dimension & makes it a very mellow wine. Since this is the first time I’ve done that, I might try a blueberry/concord grape concoction in the future.
I haven’t seen any blueberry fruit concentrate anywhere. Do you know of any?
Here is a link to one I have seen Blueberry (Vintner's Harvest Fruit Bases) They are expensive.