Spring is the period of growth and germination. At this time, the pruning is proper, and the plant can recover quickly. The yellow and withered branches and leaves can be cut off to promote the growth of lateral branches, and the whole plant shape is more full and lush. Watch the whole plant, remove the weak branches and short branches.
Its growth speed is relatively fast, especially in the growth period, a large number of branches and leaves grow outwards, which may cause the whole plant to be disordered and extended without rules. At this time, cut off the branches that can't bloom, promote the growth of the lateral branches, guarantee the number of flowers later, improve the lighting conditions, increase the number of flowers, and make the flowers open better.
Pruning at the end of flowering is the most important thing. It is the most helpful for growth. You can first remove the broken flowers on the flower branches and do not stay on them. There will be a few flowers left, because the ornamental is not good, so it can be cut directly, which can reduce the consumption of nutrients, and the next flowering can also have enough nutrients. For the flower branch appropriate truncation, cuts off a part, but also unifies the situation to carry on the pruning to other branches.