1、 Cutting time

Through cutting propagation, the survival rate of Douban green is relatively high and the operation is very simple. The cutting time can be selected from April to may in spring. The temperature is relatively high during this time, which is more suitable for growth, and all things grow and grow well, so it is very suitable for cutting at this time

2、 Cutting cuttings

Douban green can be cut through branches and leaves, both of which are OK, but the germination time of leaf cutting is long. Here we focus on branch cutting. You can choose a plant in good growth condition and cut the top branches from above. It is required to grow healthily without the influence of diseases and pests. The length is about 10cm. Properly handle the cut branches, keep 1-2 leaves at the upper end, remove the lower leaves, and then put them in a cool place to dry the incision

3、 Soil preparation

The preparation of soil is also very important. It must ensure good ventilation and looseness. It can be prepared with river sand, vermiculite and peat soil, mixed and disinfected before use. The disinfection method can be sprayed with carbendazim solution

4、 Cutting

Spray water properly in the soil to maintain the humidity, soak the branches in the rooting water for a while, and then insert them into the soil. It doesn't need to be too deep, just one third of them. After cutting, place it in a cool and ventilated place, water it for several times, keep it wet, and wait for the branches to take root