How to prune a three year old pepper tree? Can the pepper tree be pruned now?

Pruning is a very important technical measure in the cultivation and management of Zanthoxylum bungeanum trees, which can not only promote the growth of branches, make the distribution of branches more reasonable, but also make full use of space, improve light and nutritional conditions, and improve the quality and yield of Zanthoxylum bungeanum trees. So, how do you prune a three-year-old pepper tree? What are the pruning methods of peppercorns?

Today we will learn about the relevant knowledge of pepper pruning.

1.Pruning of pepper trees is regular, and the pruning of pepper trees pays attention to the shape of the tree. It is mainly to look at the current growth of the pepper tree, according to its growth, to determine the weight and degree of pruning, rather than the same.

2. The pruning of three-year pepper trees is more suitable for pruning young trees and fruiting trees after harvesting in autumn and before falling leaves, at this time, pruning can prevent the problem of slow wound healing and excessive wound flow after spring pruning, which reduces the amount of fruit.

The general principle of pruning Zanthoxylum bungeanum is to reasonably distribute the positions of the main branches and side branches, so that they can form a better fruiting branch group, which can effectively improve the yield and reduce the risk of disease in Zanthoxylum bungeanum trees. Under normal circumstances, the first side branch of the third year of Zanthoxylum bungeanum tree has been formed, so attention should be paid to the selection and cultivation of the main branch and the first side branch, and attention should be paid to the regulation and pruning of the competing branches. In the third year, we should continue to cultivate the main and side branches, and at the same time, we should do a good job in the selection and cultivation of the main branches, side branches, auxiliary branches, and fruiting branches.

When pruning peppercorns, three to five main branches can be left, and the branches are fruiting branches, and the branch groups and side branches need to be reasonably distributed. In the third year, the second branch of each main branch is cut to a length of fifty to sixty centimeters, and the second lateral branch must be distributed laterally in the opposite position of the main branch, spaced twenty-five to thirty centimeters apart. When pruning, first carefully cut off dead branches, overbranches and diseased branches, and deal with them in a unified and centralized manner.

The main purpose of three-year pruning is to frame the shape of the tree. For example, to keep a natural heart, you need to consider the development direction of the three main rods on the first layer and the reserved position of the secondary trunk. The general requirement is 3 mains, 6 trunks and 12 heads. The diameter of the shaped canopy does not exceed the row spacing.

This method is very common, and it is beneficial for the tree to not lose nutrients, and it can also make the tree grow more lush.

Zanthoxylum pepper trees can now be pruned, now in late summer and early autumn, the temperature gradually drops, pruning will not affect the healing of wounds, pruning is mainly for residual branches, residual leaves and long branches, and then do stubbing treatment on too long branches, after cutting, timely smear grass ash for the wound of Zanthoxylum pepper trees, or wrap with plastic film to reduce water evaporation.

1. Pruning time of Zanthoxylum bungeanum For young trees and fruiting trees, it is more suitable to prune after harvesting and before falling leaves in autumn, which can reduce the problems of slow wound healing, excessive wound flow and reduced fruiting amount; If the growth of weak or old pepper trees, pruning in the spring, pruning at this time, can avoid low temperature frost damage or dry branches, dead branches, dead branches.

2, the young age pruning of young trees, to the tree body shaping, the formation of the crown and promote the fruit-based, pruning to thinning, the top of the trunk for shortening, and then retain 5 strong branches for the backbone of the main branch culture, and all other new slightly plucking to control the length, for weak branches, pests and diseases to remove all the branches, so that the fruiting branches can be cultivated, and pay attention to the regulation and pruning of the competition branches, and at the same time to do a good job in the main branch side branches, auxiliary branches, fruiting branches of the selection and cultivation.

3, the early fruit period pruning pepper can generally start to bear fruit from the 3rd to 4th year, to the 6th year or so to form a small amount of yield, this time of watering the first fruit period, to continue to expand the crown, cultivate the branch group, adjust the tree potential, so as to promote more fruit, pruning process can be used light pruning and thinning pruning, can not use too much stubbing method. 4. Pruning in the full fruit period of Zanthoxylum pepper can enter the full fruit period after six or seven years of growth, the pruning of the full fruit period is mainly to stabilize the tree potential, cultivate strong branch groups, improve the ventilation and light transmission environment of the inner chamber, and ensure high yield and stable yield. When pruning, it is necessary to shape a perfect tree structure, thin out or finely prune the dense, crossing, pest and disease branches, and maintain the principle of removing the weak and leaving the strong, so as to cultivate new fruiting branches.

Zanthoxylum trees can be pruned in spring and autumn. Spring pruning is around February of spring, while the flower buds have not yet germinated, cut off dead branches, diseased branches, and stub too long branches to promote branch bud differentiation, promote fruiting branches to become thicker, and organize branch trends.

Autumn pruning takes place in late October, when the fruit is picked and can be done after a week of recovery, pruning off the stumps and leaves, combing the branches, and cutting off the long branches, retaining water and nutrients in preparation for wintering.

When pruning pepper trees, pay attention to proportion. Zanthoxylum pepper trees are easy to form fruiting branches in the full fruiting period, and a short branch will grow in the middle and lower part of the fruiting branch, and these short branches will also flower and bear fruit in the second year, so pay attention to protecting these branches when pruning.

The pruning time of the pepper tree needs to be considered from many aspects, and the age of the pepper tree, the variety of the pepper tree, and the planting environment need to be considered. In general, pruning can be done all year round. However, young trees and fruiting pepper trees are mostly pruned after the harvest of pepper in autumn, and pruning can be done at this time, which can be pruned on the surface of spring pruning due to excessive wounds and the amount of fruit of Zanthoxylum pepper trees decreases.

If the growth is poor or the pepper tree is old, you can choose to prune it in the spring. In addition, it is necessary to try to avoid pruning the pepper tree in winter, the temperature is low in winter, and improper pruning is easy to cause frost damage to the pepper tree, resulting in the dry of the branches.

Pruning method of pepper trees.

The pruning of the pepper tree mainly needs to be carried out from two aspects, one is shaping, and the other is pruning. The two need to work together. The principle of pruning is generally that the main branches of Zanthoxylum pepper should be less and the twigs should be more, because the fruiting branches of Zanthoxylum are mostly on the twigs.

In addition, from the description of the problem, we can basically know that it is the first fruit stage of the pepper tree, the pruning principle of such a pepper tree is "thinning", because at this time the pepper tree has borne fruit but at this time is still in the period of continuous upward growth, so it is necessary to thinn the pruning to avoid excessive pruning affecting the later growth of the pepper tree, resulting in the yield of the pepper tree in the full fruit period is affected.

At this time, the pepper tree is generally not truncated, and more shaping steps such as supporting, pulling, and bending branches are carried out. Let the main trunk of the pepper tree continue to grow, cut off some excess branches, and generally keep about 4 branches at the base, and the rest can be pruned off.

Branches that are too dense can be thinned to adjust the degree of light received by the pepper tree. Some overlapping or parallel branches of Zanthoxylum bungeanum can choose to prune a part and keep a part, generally cutting off the upright branches and retaining the flat and oblique branches, which can promote the expansion of the growth space of the Zanthoxylum bungeanum tree. If you encounter an erect branch that grows vigorously, you can cut it short, or pull it or pend it.

Summary. The pruning time of the pepper tree is mostly in spring and autumn, and it is not recommended to prune it in winter, because the temperature is low in winter, and if the prickly ash tree is not properly maintained after winter pruning, it is easy to freeze and reduce the yield in the second year.

The pepper tree should be pruned reasonably during the planting process, so that it can grow more vigorously. When pruning it, it is best to do it in spring and autumn, the temperature and humidity in these two seasons are more conducive to the recovery of the wound of the pepper tree, and at this time, the sap of the pepper tree is more fluid, and the impact on it after pruning is less, and the wound heals faster.

Now it's time to do a break cut.

Does stubbing have any effect on trees?

This kind of thing has no effect.

Some experts say it's a bit early to prune, saying to wait until after the leaves have fallen.

The pruning time of the pepper tree is mostly in spring and autumn, and it is not recommended to prune it in winter, because the temperature is low in winter, and if the prickly ash tree is not properly maintained after winter pruning, it is easy to freeze and reduce the yield in the second year.

Thank you, teacher.

You're welcome

The best time to prune pepper trees is around January and February in spring and September to October in autumn.

Zanthoxylum bungeanum trees can be pruned all year round, but the best pruning time is around January and February in spring and September to October in autumn. Young and fruiting trees are more suitable for autumn pruning, usually after fruit picking and before leaf drop.

Prune the oak of the pepper tree1. Cut off overcrowded branches to ventilate the canopy of the plant and allow light to better photosynthesis.

2. It is beneficial to the growth and fruiting of Zanthoxylum bungeanum trees, and increase the yield.

3. It is conducive to the prevention and control of pests and diseases.