Shaping and pruning
When planting seedlings, trim the roots and branches slightly. When pruning the root system, cut off the main root and leave 3-5cm. To prevent the root from collapsing, cut off the lateral roots by 3-6 cm and keep the root whiskers. Healthy lateral roots are beneficial to the formation of developed roots. Pay attention to pruning injured roots and seriously ill roots. When pruning branches and leaves, keep the water balance between roots and ground parts, reduce water evaporation and improve the survival rate. Cut off half of all branches on the trunk, and cut off pests and damaged branches. Pay attention to tie the trunk with bamboo poles, protect the delicate seedlings on the trunk, cut off the tip and leave the main buds for upright cultivation.
Peidazhuo plastic
After planting, prune the seedlings to keep the crown full. In the growth stage, Albizia Albizzia should pay attention to cultivating the trunk to ensure its growth advantage, adjust the tree shape in time, trim the disorderly branches, keep the tree shape symmetrical, and trim the branches and leaves with abnormal growth such as twigs, weak branches and crown diseases and insect pests in time. Reduce nutrient consumption, prevent pests and diseases, and keep the crown beautiful. Pay attention to the branching point of Albizia Albizia. Before the branches of Albizzia julibrissin grow every year, according to their growth, cut off 1~2 branches from the trunk from bottom to top, and gradually increase the branching points, keeping the height at about 2m. When modeling Albizia Albizia, let nature take its course and trim it properly to cultivate a natural umbrella crown. After drying, select three main branches scattered up and down, cultivate some side branches scattered up and down, and slowly shape them into umbrella crowns.
Transplanting and pruning from nursery
Albizia Albizia is easy to survive after defoliation and before germination in winter. When transplanting, the main branches should be shortened, and the branches with abnormal growth such as dead branches and weak branches should be slightly trimmed.