Because the dried fruit of blueberry comes from the extremely cold area of Daxinganling in Changbai Mountain, it is very suitable for producing blueberry, and it is 40 degrees north latitude, which is suitable for blueberry growth and belongs to the golden zone for planting blueberry. Uncle local orchard will pick A-grade fruit to make dried blueberries.

Blueberries are native to the United States and are one of the big families of bilberry acid. In fact, it is one of the few fruits native to North America.