How to prune a gallnut tree

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1. Prune branches

2. Plastic trimming

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Pruning time is mainly in winter. The main principle of pruning branches is to remove weak and weak branches, leaving thick and strong branches. During the growth process, gradually remove uncoordinated and unsatisfactory branches. Regarding pruning in terms of shape, it is mainly pruned according to the shape of clumps and trees. The former is suitable for short trees and can adapt to strong winds, while the latter is suitable for flat and windless places.

1. Prune branches

1. Pruning branches

The pruning time is mainly in winter, until the leaves naturally fall off and continue until the next year before they sprout. The main principle of pruning branches is to remove weak and weak branches, leaving thick and strong branches. Observe the condition of the entire plant. Remove the dead and yellow branches first, and do not leave them on. Remove a part of the overlapping distribution and do not allow it to grow. During the growth process, gradually remove uncoordinated and unsatisfactory branches, and finally ensure that strong branches remain.

2. Plastic pruning

About In terms of shape, pruning is mainly carried out according to two tree shapes.

1. Cluster tree shape: This type is suitable for short trees and can adapt to windy places. Annual pruning requires removing old branches, leaving new branches, and removing weak branches to ensure ventilation and light transmission, and promote the healthy growth of the tree. It also needs to deal with dead yellow branches and cross branches, which is also helpful for yield.

2. Arbor tree shape: This type is suitable for flat, In a windless place, first determine the shape of the tree. You can decide to trim it into a flag shape, spindle shape, cup shape, trunk layered shape, etc. according to the shape.