1、 Cutting planting

1. Time: it's best to choose spring. At this time, the climate is mild and the growth momentum is relatively good, which is very conducive to survival and rooting

2. Branches: select plants in good growth condition, cut healthy branches from above, cut them into about 15cm, and then put them in a cool place to dry the incision

3. Substrate: the selected substrate must be breathable and drained. It can be mixed with river sand and coarse particles. In this way, it can avoid ponding and prevent rhizome rot

4. Cutting: insert the cut branches into the loam, spray water slightly to keep them moist, wait until the plants take root naturally, and then transplant and cultivate them

2、 Grafting method

1. Scion: first select the appropriate plant and cut off the strong stem from above. It is best to be strong and undamaged and have a certain vitality

2. Rootstock: the rootstock used for grafting can be measured with a ruler, the growth state is better, and a hole is cut at the upper end

3. Grafting: insert the selected scion inside. In order to prevent it from falling down, fix it outside with something, and then put it in an environment of 28-30 ℃, without contacting strong direct light. Ensure a well ventilated environment, and it will heal in almost 4 days