First, bonsai maintenance method 1, watering: it likes sufficient water demand, so when watering, don't let its soil be too dry and waterlogged to avoid poor plant growth. You can give it more water when it blooms, but it is not suitable for waterlogging.

2. Fertilization: When plants sprout, a certain amount of fertilizer should be applied to them, and it is best to apply some light fertilizer water. This can meet the growth requirements of plants and make them bloom more.

3. Lighting: In addition to avoiding stimulating light in summer, plants should be given plenty of sunshine in other seasons.

Second, the common bonsai shape is 1, umbrella type: the trunk of the plant is trimmed to about 10 cm, and then only the five main branches around the trunk are reserved, so that they naturally extend around. In addition, some branches with too long tops need to be pruned to ensure the balance of plant types.

2. leaning type: it is better to do it when the plant is still a seedling. Then it develops at the top of the plant, making the branches grow downward and gradually prone.

3. Cantilever type: After the trunk is carved, it is bound with metal wires at 90 degrees to allow the plants to grow horizontally in this direction.