Several other plants of the genus Vaccinium also produce commonly eaten blue berries such as the predominantly European bilberry (Vaccinium myrtillus), which in many languages has a name that means "blueberry" in English.
Nutrients and phytochemicals
Energy 239 kJ (57 kcal) | Carbohydrates 14.5 g
Research on the potential anti-disease effects of blueberries
Source, Images: http://en.wikipedia.org/wiki/Blueberry