1. Grafting method

(1) Time choice: Generally speaking, we will choose the way of "close connection". For this method, breeding can be carried out from spring to autumn, that is, its main growing season. However, it is relatively common from April to July

(2) Specific method: this method is better to choose about 70cm away from the ground. After binding, wrap it with mud and wrap the leaves on the outside to prevent the washing of rain. After about 60 days, we can cut off. This is a method with a high probability of survival, and it is also commonly used

2. Strip pressing method

(1) Ordinary banding: if this method is selected, it is best to carry out it in February and March. Cut the base of the selected branch into about half the depth, and then cut a small section upward with a tile in the middle, and gently press it into the soil. Be careful not to break it. Then fix it with iron wire to prevent it from cocking up. When it's done, pile up the soil

(2) High branches and branches: we need to choose strong branches without insect pests as materials. The tender branches are the best, and the diameter needs to be 1.5 to 2 cm. After selection, cut a crack at the fork of the basin, cover it with a bamboo tube, install the substrate inside and tie it with a rope outside. Be careful not to touch it. Spray a small amount of water to keep it moist. The colonization can be removed in May of the next year

3. Other methods

Other methods such as sowing and cutting can also be used for reproduction, but they are not very commonly used