1、 Cutting time
Cypress can survive by cutting. The cutting time can be selected in spring and autumn, but the branches used are different. It has strong germination in early spring, and the old branches born last year can be used. Cutting at the beginning of autumn is also conducive to survival. You can use the tender branches of that year p>
2、 Select Insert
Select the strong and healthy branches from the plants in good growth state, cut the length of 10-15 cm from the most robust part, and reserve at least 3 nodes on each branch, which can promote the later growth. Remove the leaves at the lower part of the branches to prevent decay caused by insertion into the soil. Cut the lower end into an inclined plane with a sharp knife to ensure the flatness of the incision p>
3、 Preparation of matrix
The matrix used for cutting is mainly to ensure air permeability, so that there will be no ponding and it is more conducive to plant rooting. Clean plain sand or vermiculite can be used to spray water before cutting p>
4、 Cutting
tilts the branches into the matrix and regulates the temperature around it, keeping it at 20-30 degrees Celsius. If the temperature is too high or too low, it will affect rooting. If the root is low, if the temperature is high, it will be susceptible to bacterial infection. Pay attention to curing after cutting and shade appropriately p>