1, temperature conditions: blueberries like cool climate, the temperature requirements in the growth environment, the absolute minimum temperature needs to be greater than -15 ℃, less than 7.2 ℃ low temperature needs to be maintained between 800-1200 hours. Different varieties of different temperature tolerance, different varieties of cold resistance, dwarf bush blueberry cold resistance is the strongest, in order of semi-high bush, high bush, the need for flexibility to adjust according to different varieties.

2, soil conditions: blueberry suitable for the growth of the soil needs to be loose, but also need to have good air permeability and drainage, rich in organic matter, the pH value of the soil to maintain between 4.0-5.5, the living soil layer of more than 60 centimeters, the right soil can be conducive to the growth of blueberries.

3, light conditions: blueberries like to grow in a location with sufficient light, need to be planted in the sun, to ensure good sunlight. If the blueberry lack of sunlight, growth will be limited. The length of light time and bud formation has a great relationship, 16 hours or more of light leads to the formation of flower buds can not be formed, when the light intensity is shortened, the number of flower buds formed increased, the appropriate short sunshine time of 50-65 days.