Biloxi Southern Highbush Blueberry, This blueberry variety has been widely planted throughout much of the Southeast. Highly productive and mild in flavor, Biloxi blueberries maintain good fruit size through a long harvest period and requires multiple pickings. low chilling requirement, only requiring 0 to 250 hours. This variety produces high quality, early ripening berries. These large, firm, medium-dark blue berries tend to be mildly sweet when fully ripe. The Biloxi begins flowering in mid-January to mid-February and ripens from mid April to mid May Zones 6-10, Pense Nursery, Inc.