1. Garden selection: The soil in the planting area should be deep and loose, and not only the water source should be sufficient, but also the drainage performance should be good. The soil suitable for its growth is acidic sandy soil, rich in organic matter, and the ph value of the soil should be between 4.5 and 5.8. When planting, appropriate planting holes should be dug according to the plant spacing of 1m* 1m, and the specifications are 80cm*60cm*40cm. After digging the planting holes, base fertilizer should be applied, and farmyard manure 10-25kg and calcium magnesium phosphate fertilizer 1kg should be applied to each hole. Before returning to the hole, the base fertilizer and topsoil should be fully mixed.

2. Selection of seedlings: When planting mysterious fruits, choose seedlings with good growth, no pests and diseases and complete roots. The higher the growth of seedlings for planting, the easier it is to survive. On the contrary, the survival rate is very low.

3. Planting: Put the seedlings into the planting holes to make the roots stretch in the soil. If the roots are intertwined, it will also have a certain impact on the survival rate. After planting, cover the soil, water it for the last time and set the root water. After the planting work is completed, it is necessary to water the soil reasonably, keep the soil moist, water it frequently in sunny days and drain it frequently in rainy days. With the continuous growth of mysterious fruit seedlings, it is necessary to do a good job of weeding and clean up weeds in the soil in time.

4. In the growth period of young trees, thin fertilizer should be applied frequently. Human excrement and calcium superphosphate can be applied once every 10- 15 days, and compound fertilizer can also be applied. When young trees grow up, dry fertilization can be used, and organic fertilizer can be applied once every 1-2 months. With the growth of young trees, the amount of fertilization should be increased appropriately. To replenish water in time, water is usually poured once every 3-4 days in spring. Plants grow vigorously in summer and autumn, and should be watered 1-2 times a day to ensure that the humidity of soil and air can meet the needs of plants in summer. The temperature will drop in autumn and winter, so you can water it every 2-3 days. Stop water or water slightly in rainy days. If there is water in the soil, it should be drained in time.