Excavation should be carried out before defoliation in autumn and germination in spring.

Ensure the integrity and freshness of the root system, and the less injuries, the easier it is to survive.

It can be repaired according to the basin type.

For the treatment of root wounds, use a sharp knife or tree scissors to smooth the incision, and apply erythromycin to the root incision to prevent bacterial infection. Stem segments (especially thick) are coated with wound healing agent or wrapped with plastic film to prevent water evaporation.

Planting soil should be mixed evenly with plain sand and plain soil (pastoral soil) 1: 1, and it is best to disinfect it in the sun first.

After planting, water the roots once, and then stop doing it. It is best to keep dry, which is conducive to rooting.