Potted ornamental pomegranates are generally single-dried or naturally round-headed, or double-dried and happy. Natural round-headed trunk 10 ~ 20cm high, leaving 3 ~ 5 main branches, which are reasonably distributed in all directions. For example, plastic surgery in a pot, pay attention to controlling the height of the tree, cut off the roots and tillers, and leave a trunk. The main branches on the trunk act as large fruiting branches, and small branches fill the gaps, and the flourishing branches are picked in time during the growth period. 1 at the end of the growth period, the upper branches are horizontal or inclined, and the main branches bend and grow slowly. The two open stems are inclined to the ground, and the included angle with the ground is 40-50 degrees, and there are 4-5 upper branches. Single-plant stubble leveling method and double-plant seedling fixation method can be used. At the first growth peak of new shoots, each trunk is inclined, and the other branches are long and stretched out, horizontal or drooping. There are 4-5 branching groups on each trunk, and the branching angle is 70-80 degrees. When cutting in winter, all branches are extended, and the long branches can blossom and bear fruit in the following spring. Branches with strong back should be properly thinned and retracted after bearing fruit. Pomegranate bonsai requires the crown branches to be soft, the flowers to be beautiful and the fruits to be beautiful, easy to cultivate and shape, the old trees to be simple and vigorous, the mature trees to be lush and elegant, and the young trees to be full of vitality. Commonly used trees are: (1) with straight trunk, sparse or umbrella-shaped branches and leaves in the crown, large and graceful, and small and slender. (2) oblique dry type. The trunk leans to one side, the branches and leaves are naturally distributed, leisurely and free, and poetic. (3) Curled and dry, the trunk grows upward in an "S" shape, and the branches and leaves grow spontaneously in a beautiful state. (4) Mixed planting: two or more pomegranate varieties with different colors are mixed and planted in a pot or grafted on one plant, and the colors are bright and dazzling. (5) Dry type, the trunk is partially withered, the branches and leaves on it are lush, and the dead trees are new branches, which are simple and elegant.