1. When planting blueberries, it is necessary to choose slightly acidic, loose and fertile soil with good air permeability and water retention. When planting blueberries, the PH value of the soil should be between 4. and 4.8, and the content of organic matter in the soil should be around 8-12%, and the active soil layer should be above 6cm, which is more suitable for the growth of blueberries.

2. Before planting blueberries, it is necessary to improve the soil that does not meet the requirements before planting, so that blueberries can grow better. You can add some peat soil or compost soil to the soil, which can not increase the acidity of the soil and improve the water retention of the soil.