Many people don’t know how to prune the fixed stem of the ash tree. Binzhou white wax Luogen fixed stem manufacturer tells that when the ash tree grows to about 2.8-4 meters, the fixed stem must be pruned, and all its tillers are cut off first, and then kept Cut off all the side branches from 3 to 5 main branches on the main trunk, and cut off the long main branches. Keep 2 to 3 strong side branches in the following year, and then perform normal leaf pruning.
1. Suitable height
Generally, when the ash tree grows to a certain height, it needs to be pruned and fixed. The height of the fixed stem is usually 2.8 to 4 meters. At this time, the ash tree is full of vitality, and the fixed pole can make it recover and grow well, and thus become the tree shape we want.
2. Pruning the tillers
How to prune the fixed stem of the ash tree? After determining the fixed stem, cut off the excess tillers on its branches to keep the nutrients on the branches from being consumed too much, and it can promote its germination well. New shoots, so that it grows more vigorously.
3. Prune the side branches
In the first pruning, the redundant side branches on the main trunk should be pruned. Generally, only 3 to 5 strong main branches should be kept, and then all the remaining side branches should be cut off, and the incision should be kept flat and smooth to avoid uneven incisions causing ash Poor growth of wound infection.
4. Binzhou white wax Luogen fixed stem short main branch
The remaining main branches should also be short-cut, and a part of the excessively strong branches should be cut to control the growth length of about 40-50 cm. The cut of the main branch after the pruning should be disinfected, and water should not be splashed on the cut to avoid decay.
5. Pruning the following year
Pruning will be carried out the following year after the pole is fixed to make it form a good plant shape. At this time, you don't need to cut off all the side branches on the main branch, you can choose 2 to 3 strong side branches to keep them on the tree, so that they can grow luxuriantly and form a lush crown.
6. Post-pruning
After the Binzhou ash Luogen fixed rod manufacturer has finished trimming the fixed rod, the basic trunk skeleton of the ash tree is formed, and then normal maintenance can be carried out. The weak branches, dead branches, and dense branches of the ash tree should be thinned out to keep it well ventilated and increase light to make it grow vigorously.
I believe you already know how to trim and fix the ash tree. I hope you can successfully trim the ash tree at home to maintain a good plant shape, grow lush and beautiful.