First, the pruning method When pruning, overlapping branches, cross branches, parallel branches and thick branches should be adjusted, and one of them should be cut off or thinned. The remaining branches should ensure sufficient nutrients, so as to thrive. When the branch grows to the right thickness, it should be cut short hard to grow a second branch. When the second branch thickens again, it will be truncated. Until each branch leaves two branchlets, one long and the other short. After years of pruning, the tree on the left will be stronger and more energetic.

Second, the cultivation period pruning cultivation period refers to the period from planting to shaping, and the length of pruning at this time is related to the shape. If it is to be processed into a natural tree, the cultivation period will be shortened after pruning, and it will take longer to store branches and cut them off. Branches must be pruned many times before they can take shape. After pruning, the branches should ensure a certain degree of twists and turns, and should be divided into lengths.

Third, the viewing period pruning viewing period refers to the pruning after formation. At this point, trim it to keep the tree. Cut it once after flowering. Just leave two or three buds on the branches after cutting, and cut the branches short. New buds that grow in spring and summer should be cut off as long as they are not needed for modeling.