Tree peonies are common ornamental plants. They have rich flower colors, large and gorgeous flowers, and are highly favored by people. However, to maintain a good growth state and achieve a better ornamental effect, it is necessary to prune them in a timely manner. This article will detail the principles and steps for pruning tree peonies, helping you easily grasp the key points of tree peony pruning.
I. Pruning Principles
Before pruning a tree peony, it is necessary to understand its pruning principles. Proper pruning can be done during the peak flowering period or after the flowers have withered, but it is not advisable to prune too early or too late in the growing season. When pruning, attention should be paid to maintaining the plant's natural shape, without cutting too short or too messily. Pruning tools should be clean, sharp, and rust-free.
II. Preparation
Before pruning, the necessary tools should be prepared. For example: pruning shears, large scissors, saws, binding wire, etc. Also, prepare lime powder and sulfur powder to spray on the plant in a timely manner after pruning to avoid wound infection.
III. Top Pruning of Tree Peonies
After the peak flowering period of the tree peony, top pruning can be performed. Trim the fast-growing terminal buds to increase branching, which can achieve a better ornamental effect.
IV. Lateral Branch Pruning of Tree Peonies
Pruning the lateral branches of tree peonies is a very important step. When pruning, it should be done according to the actual situation. Overly long lateral branches can be appropriately pruned, while short branches may not need pruning.
V. Pruning of Diseased and Weak Branches of Tree Peonies
During the growth period of tree peonies, diseased and weak branches may appear, and these parts need to be pruned in a timely manner to avoid affecting the entire plant. When pruning, it is important to promptly clean up fallen leaves and discarded branches.
VI. Root Pruning of Tree Peonies
The roots of tree peonies also need to be pruned in a timely manner to promote the plant's metabolism. When pruning, care should be taken not to damage the plant's root system structure.
VII. Post-Flowering Pruning of Tree Peonies
After the flowers of the tree peony have withered, post-flowering pruning is required. Cutting off the flower buds in a timely manner can avoid wasting nutrients and allow the plant to grow better.
VIII. Winter Pruning of Tree Peonies
When tree peonies are overwintering, appropriate pruning is also needed. The main task is to clean up withered branches and leaves to avoid excessive water evaporation, which can affect the plant's growth.
IX. Post-Pruning Care
After pruning the tree peony, timely care work is needed. This mainly involves spraying the plant with lime powder and sulfur powder to prevent disease infection. At the same time, the plant needs to be fertilized to promote its normal growth.
X. Pruning Technique: Wound Treatment
When pruning a tree peony, attention should be paid to the treatment of the cut. After pruning, the wound should be promptly bound with binding wire to prevent bacterial invasion. For large-diameter wounds, they can be sawed flat.
XI. Pruning Technique: Correct Use of Pruning Shears
When pruning, appropriate tools need to be selected, and pruning shears are one of the most commonly used tools. When using them, attention should be paid to mastering the force, and do not cut off a large number of branches at once.
XII. Pruning Technique: Choosing the Right Pruning Time
When pruning a tree peony, it is necessary to choose the right time. Generally, it is more appropriate to prune during the peak flowering period or after the flowers have withered, which can ensure that the plant's growth state is not affected.
XIII. Pruning Technique: Choosing the Correct Pruning Method
When pruning, it is necessary to choose the correct pruning method. Such as top pruning, lateral branch pruning, post-flowering pruning, etc. Choose different pruning methods according to the plant's condition.
XIV. Things Not to Do with Tree Peonies
When pruning a tree peony, it is important to pay attention to what not to do. Such as over-pruning, pruning too early, unreasonable pruning methods, etc. These will have adverse effects on the plant.
XV.
Through the introduction in this article, I believe everyone has grasped the key points of tree peony pruning. When pruning, pay attention to the pruning principles and steps, and at the same time master the pruning techniques, so that the tree peonies can grow more vigorously and display the most beautiful flowers.