Bluecrop is a Northern Highbush variety that ripens mid season and some considered it the best all around variety for adaptability, long production period, high yield fruit and disease resistance. It makes nice fall color a vivid red color and performs great for the home owner. Bluecrop is perhaps the most widely planted variety in the U.S, and is a great pollinator to match with Blueray. Good for eating fresh, preserves, baking, and freezing. hardy in zones 4-7 offered from Pense Nursery, Inc.