1、 Spring pruning

Spring is the period of growth and germination. At this time, the pruning is just right, and the plant can recover quickly. Cut off the yellow and withered branches and leaves, promote the growth of lateral branches, and the whole plant shape is fuller and lush. Watch the whole plant, remove the branches with poor growth, and cut off the weak branches and short branches

2、 Growth period

Its growth speed is relatively fast, especially in the growth period, a large number of branches and leaves grow outward, which may cause the whole plant to be disordered and extend without rules. At this time, cut off the branches that cannot bloom, promote the growth of side branches, ensure the number of flowers later, improve the lighting conditions, increase the number of flowers and make the flowers bloom better

3、 After flowering

Pruning is the most important after the full flowering period. It is the most helpful for growth. You can remove the broken flowers on the flower branches first and don't stay on them. There will be some sporadic flowers left. Because they are not ornamental, they can be cut off directly, which can reduce the consumption of nutrients and have enough nutrients for the next flowering. The flower branches shall be properly shortened and some of them shall be cut off, and other branches shall also be trimmed in combination with the situation