Introduction of blueberries
Blueberries are perennial low shrubs of the genus Vaccinium in the family Rhododendron, native to North America and East Asia, and are distributed in North Korea, Japan, Mongolia, Russia, Europe, North America, and China and other regions, and are grown at an altitude of 900 to 2300 meters.
Blueberry fruit size, color varies according to species, most varieties of ripe fruit is dark blue or violet, the flesh is fine and soft, juicy pulp. The seeds are tiny and can be eaten with the flesh without affecting the taste.
Blueberries can grow healthily in an acidic medium, and the pH of the soil is best suited between 4 and 5. Blueberries like moisture, especially in summer, and need to be replenished in a timely manner.