1. Planting period. Planting can be done from late February to mid-November in the southern subtropical areas, but planting is more suitable from mid-March to mid-May, because during this period the ground temperature is higher than 15°C, the air temperature is between 18 and 28°C, and there is no high temperature and It is extremely hot; the amount of precipitation and the number of precipitation days are more than from October to February of the following year, the relative humidity of the atmosphere is already around 80%, and the amount of precipitation is greater than the amount of evaporation.

2. Planting methods. Plant the seedlings that have been graded, pruned and pulped into large, medium and small sizes. When planting, first put the seedlings into the center of the pit that has been filled with soil and base fertilizer. Adjust the depth and row and plant spacing to make the root system stretch. Cover with soil and compact it with both hands. Then cover with a layer of soil and soak the roots thoroughly. Add 20 to 40 kilograms of water to each plant, build a good tree tray and cover with weeds or cane leaves or straw. The planting depth is about 20 cm above the horizontal terrace based on the root neck mark of the original nursery. Plant 33 to 42 or 56 plants per 667 square meters.

3. Management within 2 months after planting. The main tasks are to keep the soil of the planting tree tray moist and to prevent and control underground pests and pests that harm young shoots and leaves after shoot withdrawal. The first batch of new shoots that have been drawn after planting are mature and then dried and fertilized.