Basins are usually in spring or autumn, especially in rainy days. Before transplanting, soil balls should be made to ensure the survival rate. The soil in the flowerpot should be loose and fertile acid soil. The ratio of soil is 2 parts humus soil, 3 parts sandy soil and 2 parts decomposed cake fertilizer. Mix well, then put the pot or change the pot.

Light and temperature

South of the Yellow River, you can spend the winter in the open space. In the area north of the Yellow River, it is necessary to spend the winter indoors. In sunny places, the indoor temperature should be kept above 5 degrees, but not more than 10 degrees. In April of the following year, it will be moved outdoors, and it will be maintained in the lee and sunny place first, and then gradually moved to the ventilated and sunny place after the growth is stable. Insufficient light during the growth period affects flower bud differentiation.

Plastic trimming

Depending on the tree, fix the big frame according to the tree posture, remove other tillers, too dense branches, too strong branches, cross branches and weak branches to ensure ventilation and light transmission. If the tree is strong and weak, you can 1/3 cut off the branches on it, so that the whole tree will be strong. At the same time, sticking a wound healing film on the pruning mouth can protect the wound.