Large berries have excellent fruit quality. Vigorous upright growth habit does well in most areas. One of thehardiest blueberries, withstands 20 to 30 degrees F. Berries resistant to cracking. Blue Crop is known for its consistent production. Mature at 5-6 feet with a 5-6' spread. Recommended for zones 4-7. Leaves turn vivid red in the fall. The most widely grown blueberry by homeowners. Harvest in mid-season. (In Southwestern Michigan beginning approximately July 15th, earlier in warmer zones)