Does the subject want to ask, "Why are the blueberries in Veron so expensive?" ? Low yield, short supply and high picking cost. According to the notice of official website Agricultural Bank of Meilong Town, the growth of blueberries requires very high environmental quality, and it is very difficult to plant and maintain them. Output will be affected, demand will decrease and prices will increase. The peel of blueberry is very thin, so it doesn't take much effort, and the labor cost required for picking is high, which leads to high price. Blueberry, also known as blueberry and blue berry, belongs to Vaccinium subfamily of Ericaceae. Vaccinium belongs to blue pulp, subgenus of fruit, perennial deciduous or evergreen shrubs or small shrubs, and small berry fruit trees.