For blueberry lovers, consider planting blueberry varieties that ripen throughout blueberry season so they can be enjoyed from June through late summer. 'Earliblue' is one of the earliest producers, with berries ready for harvest in June to mid-July. At least six hours of sun is a must for best tasting berries, and if you can plant another blueberry variety that blooms at about the same time, the berry production and flavor will be all the better for that. Blueberries are self-pollinating, but the cross pollination results in better yields.