How do we get grapes to ripen on the vines? - Cooperative Extension: Garden and Yard - University of Maine Cooperative Extension

Question: Three years ago we purchased a home with mature grape vines. The tag says these are red, seedless grapes. We NEVER get ripe grapes. We get plenty of grapes that remain green until frost. Two years ago we cut them all back quite a bit. We do NOT let foliage shade the bunches of read more