Blueberries are perennial flowering plants with indigo-colored berries. They’re classified in the section Cyanococcus within the genus Vaccinium. Take a look below for 26 more fun and fascinating facts about blueberries. 1. Commercial blueberries are native to North America, while the highbush varieties weren’t introduced into Europe until the 1930s. 2. Blueberries are usually prostrate…