The way to keep blueberries fresh is to wrap the fresh blueberries bought from the market with plastic wrap and put them in the refrigerator. Generally speaking, they can be stored at a temperature of about 65438 0-3 degrees Celsius for about 5-65438 00 days. However, it should be noted that if it is washed blueberry, it is best to eat it as soon as possible, and don't put it in the refrigerator again, because moisture is easy to rot blueberries.

Blueberries, also known as Tusi, Black Bean Tree (Daxing 'anling), Du Shi (Xiaoxing 'anling and Yichun), Dian Guo, Di Guo, Guo Long, Craton Guo (Jilin), Nerisu (Mongolian), Jeter, Wu Ge (Oroqen) and so on. It is a perennial low shrub of Vaccinium of Ericaceae. Native to North America and East Asia, it is distributed in Korea, Japan, Mongolia, Russia, Europe, North America, China, Heilongjiang, Inner Mongolia, Changbai Mountain in Jilin and other countries and regions, and grows at an altitude of 900~2300m.