One: Pruning: Pruning is extremely important to make plum blossom bonsai both simple and vigorous, and robust and flowery. Because the flower buds of plum blossom are formed on the new branches of that year, the old branches should be cut off immediately after flowering every year, leaving only 2 ~ 3 buds, and pay attention to making the buds grow outward, so that the flowers in the next year can be colorful.
Second, when the new buds grow to a certain length in late June, the terminal buds should be picked to control the growth of branches, and the general length is 15 ~ 30 cm. Mume with poor germination ability can be picked in advance to promote its re-germination. Plum trees tend to weaken when they are too old. In order to revive the decaying plum tree.