Vaccinium corymbosum 'Blueray' Blueray is fantastic for its very large blueberries and superior, sweet flavor; it's also a variety unusually well-suited to regions experiencing a changing climate. Blueray performs well in cold winter regions as well as areas with hotter summers. A winner from Michigan State University, it's been pleasing gardeners since the late 1970's. This upright, open Northern Highbush hybrid grows to 4-6' tall, with exciting red and yellow fall color. Requires 800+ chill hours to set fruit. Can benefit from afternoon shade in hotter climates. Fruit ripens early midseason. USDA Zone: 3-8 Mature Height: 4'-6' (Medium-Large) Sun: Full Sun to Part Shade in Hot Climates Ripening Time: Early Midseason/July-August Pollination: Partially Self Fertile Read our Blueberry Growing Guide
