Potted apple trees are a popular potted plant for many people, but they are not very familiar with how to prune them. This article will introduce the pruning techniques for potted apple trees in detail to help everyone prune the branches correctly and ensure the healthy growth of the apple tree.
I. Understand the growth habits of potted apple trees
Understanding the growth habits of potted apple trees is conducive to correct pruning. The buds of an apple tree grow twice a year, in spring and summer. The buds that grow in spring are longer than those that grow in summer. If not pruned in time, it will lead to a dense apple tree that cannot let light through.
II. Pruning the main trunk
Pruning the main trunk refers to pruning the trunk of the apple tree to a suitable height, allowing them to maintain a vertically upward growth habit. During this process, it is important to leave 1-2 terminal buds.
III. Removing dead branches
Removing dead branches is an important measure to ensure the healthy growth of apple trees. Dead branches are prone to pests and diseases, and removing them can reduce the risk of infection for the plant.
IV. Trimming branches
Trimming branches is a necessary process to maintain a beautiful shape for the apple tree. During the trimming process, it is important to cut off unhealthy branches and branches that cross each other to make the apple tree's branches more uniform.
V. Opening the canopy
Opening the canopy refers to clearing the weeds and unnecessary branches between the apple tree branches to allow more sunlight and air to enter the inside of the apple tree, which is beneficial for its healthy growth.
VI. Cutting back terminal buds
For potted apple trees, the terminal buds often grow too long, and cutting them back can make the apple tree more uniform. Before cutting back the terminal buds, it is necessary to observe their position and quantity to determine the parts that need to be pruned.
VII. Controlling growth direction
The growth direction of potted apple trees is often limited by the space and light in the pot. By pruning branches and leaves, the growth direction of the apple tree can be controlled to better adapt to the potted environment.
VIII. Thinning branches
Thinning branches refers to pruning branches with too many offshoots to keep the trunk and main branches of the apple tree unobstructed. The purpose of thinning branches is to allow the apple tree to grow healthier and produce more fruit.
IX. Retaining key branches
Retaining key branches is something to pay attention to during the pruning process. Key branches refer to the branches that grow on the trunk of the apple tree and are beneficial for its growth. They should not be cut off casually, otherwise it will affect the growth of the apple tree.
X. Considering fruit load
The fruit load from potted apple trees is relatively small, but it is also necessary to consider that when the yield is large, the weight borne by the branches may increase. During the pruning process, pay attention to the load on the branches to maintain the healthy growth of the apple tree.
XI. Paying attention to the hygiene of pruning tools
During the pruning process, pay attention to the hygiene of pruning tools to avoid the spread of germs. After each pruning is completed, the pruning tools should be cleaned and disinfected in a timely manner.
XII. Regular pruning
Potted apple trees need regular pruning to maintain healthy growth. Pruning can usually be done in spring and autumn to keep the apple tree in a good growth state.
XIII. Avoiding over-pruning
Over-pruning may cause the branches of the apple tree to be too sparse, affecting its healthy growth. During the pruning process, be careful not to over-prune and maintain an appropriate number of branches and leaves.
XIV. Paying attention to the health of the apple tree
In addition to pruning, pay attention to the health of the apple tree. Regularly check whether the apple tree has pests or diseases, and take timely measures for prevention and control.
XV.
Pruning potted apple trees is a necessary process for their healthy growth. Through measures such as pruning the main trunk, removing dead branches, and trimming branches, the apple tree can be healthier and more beautiful. During the pruning process, pay attention not to over-prune and maintain the hygiene of pruning tools. Regular pruning and paying attention to the health of the apple tree are the keys to its long-term growth.