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Learn about the different types of tree injections and their benefits
Injection treatment is like an IV for trees that helps bring a diseased or dying tree back to life. These injections deliver antibiotics, growth regulators, and nutrients directly into a tree’s vascular system. Keep reading to learn how tree injections work, how they are applied, and how your trees can benefit.
Techniques Of Tree Injections
- The practice of injecting chemicals directly into the sap stream of trees is not new and has been used for over three decades. However, there are different techniques for doing so.
Macro-infusion
- This technique involves infusing a relatively large volume of chemicals containing active ingredients into a larger part of the tree or the whole tree. The chemicals are usually diluted with water.
Microinfusion typically requires as much as 50 gallons of fluid in large trees. Furthermore, macro-infusions require drilling and injecting into the tree trunk, but this is not advisable due to the potential harm to the tree.
Microinjections
- Microinjection is a different approach to microinjections and involves punching tiny holes through the bark. Approximately 1 to 10 milliliters of concentrated active ingredients are injected under the bark at each injection point. This method is far more beneficial as it requires fewer chemicals and causes less damage to the tree.
Administering microinjections higher up the tree allows the chemicals to spread downwards through the root system gradually. This approach allows the tree to absorb and distribute the chemicals immediately. This technique is fast, easy, and has been proven effective while being tree-friendly. Additionally, reputable tree companies use specialized injection methods that do not require drilling into the trunk.
Downsides To Tree Injections
- It is essential to remember that trunk injection formulations take several hours or even weeks to distribute throughout the tree. While they can effectively control certain pests, there is a risk of unintentionally harming non-target organisms such as beneficial insects.
Moreover, injection wounds can cause problems. A penetrated trunk becomes vulnerable to insect pests and decay fungi. Additionally, it can spread decay within the tree or from the inside out through injection wounds.
Why Does A Tree Need Injection?
There are several reasons why your tree may require an injection. Some of them are listed below:
- To effectively control insect and pest infestations
- To curb fungal and bacterial diseases
- To provide necessary nutritional supplementation for your tree
If you are considering treating ash trees, it is best to do so between May and October. During this period, the trees are most active, and water and nutrients flow throughout the tree. Additionally, it ensures that the injected treatment is distributed efficiently and effectively throughout the tree.
Benefits of Tree Injections
There are several other advantages to using tree injections, including:
Reduced Environmental Impact
- Unlike other treatments that involve spraying chemicals on the soil, tree injections limit the use of harmful chemicals and their exposure to the natural environment.
Minimal Disturbance
- Although there is a slight risk of wounding a tree during injections, when performed correctly, the benefits of treatment are worth the potential risks.
Quick Treatment
- Unlike other treatment methods, tree injections are a fast and efficient way to treat a tree.
Nutrient Supply
Tree injection services treat diseases and give your tree essential nutrients for its growth and overall health.
Overall, tree injections are a safe, effective, and environmentally-friendly way to maintain the health and vitality of your trees.
Give your trees the care they deserve. Contact us at American Tree Experts to schedule a tree injection service and enjoy the benefits of essential nutrient supplementation for your trees. We offer Nutrient Management Services in New Jersey. Let us revitalize your trees by injecting them with organic and liquid fertilizers.