Pruning time and season of cherry trees In order to create good growth conditions for cherry trees and make them bear beautiful fruits every year, pruning is essential. Small cherry trees should be trimmed into vases to allow light and air to circulate and spread between branches. In the next few years, dead branches and infected parts should be cleaned up in time to ensure the health and strength of trees.
Pruning time of cherry trees is mainly divided into summer pruning, autumn pruning and winter pruning. About three times a year. Do cherry trees need pruning after flowering? The flower buds of cherry are lateral pure flower buds, and the terminal buds are leaf buds. After flowering and fruiting, the flower buds form blind nodes and no longer germinate. When pruning the fruiting branches, the cutting buds should not stay on the flower buds, but on 2-3 leaf buds above the flower bud segments. When should cherry trees be pruned and bloom more? It is necessary to prune all the bad buds and keep only the new ones.
Cherry tree 1 pruning formula. Summer pruning: the purpose of summer pruning is to reduce the ineffective growth of new shoots, increase the amount of branches and leaves, improve the lighting conditions, and make trees, flowers and fruits early. The main pruning methods are opening angle, removing core, twisting tip, budding, girdling and girdling.
2. Winter pruning: Winter pruning refers to the pruning of trees after entering the winter dormancy period, and its main methods are short cutting, slow release, retraction and thinning. Pruning methods of cherry trees If you want to prune cherry trees, it is very important to choose the pruning period. Generally speaking, it is better to prune the fruit after harvest, so that the trimmed wound can recover faster. When pruning, the weather is also important. It needs to be sunny on the day of pruning, and it is best to be sunny for the next week, which is conducive to the recovery of the cut after pruning.
First, prune the withered branches and leaves. These withered branches and leaves will affect the growth of cherry trees, and some older leaves will be pruned. This needs attention. There are also some branches of moths to be pruned to prevent moths from continuing to erode the branches. This requires special attention. After pruning, cherry trees can bear more fruits in the coming year.
The angle is very important when trimming. Generally choose 45 for pruning. If you don't want the cherry tree to grow too high, you need to top it to prevent it from growing too high. When pruning, you need to pay attention to symmetry, and don't have too many sides, which will cause the cherry tree to be skewed, so you need to observe carefully when pruning.
How to prune cherry trees to produce more flowers and sparse buds: Prune branches and buds in spring and remove some terminal buds.
Thinning: Thinning is an important method. Removing densely growing branches and cutting off cross branches and overlapping branches can reduce nutrient consumption and increase light transmittance.
Shortcut: winter is dormant, just in time to cut the branches of cherry trees. How to prune the multi-bearing branches of cherry trees aims at opening the angle, relieving the branch potential, shifting the nutrient flow direction of branches, weakening the top advantage, inhibiting and promoting local development, and achieving the purpose of early flowering, early fruiting and early yield.