Tree Pest Control
We offer a wide range of services, including tree health care and maintenance, to protect trees from diseases and ensure they stay healthy. All Trees serves clients in several areas in Wyoming, such as Casper, Hartrandt, Douglas, and Natrona Counties. If you suspect a pest infestation, our professional arborists can visually inspect it and recommend the proper treatment. Contact us today.

Different Pests That Are Bad for Your Trees
Insects can eat your tree’s leaves and fruits, preventing the branches from receiving needed nutrients. Some types of insects may also spread the virus to other plants. The pests that can affect a tree’s growth and overall health include:
- Japanese beetle: Oval-shaped and about an inch long, this destructive pest can wreak havoc on your trees. Active in the summer, these insects feed on the leaves and flower petals.
- Aphid: Aphids are tiny and found in almost all types of plants or trees. They suck sap from your plants and weaken them. Aphids also cause leaves to turn yellow.
- Winter moth: When you see holes in the trees’ leaves, the culprit could be the winter moth. If not treated, these pests can also kill a tree.
- Emerald ash borer: This insect can kill a tree over time (1-5 years). The larvae stay under the bark, and because they feed on the tree, it doesn’t receive proper nutrients, affecting growth.
What Causes tree pest issues?
Insect infestation can damage trees. Pests usually target trees or plants under stress or in poor health. Plants in poor site conditions also become more vulnerable to insect infestation. This is why it’s crucial to prune trees regularly: It can improve sunlight penetration and prevent pest infestation.
When to Call in a Pro for Tree Pest Control
Hiring a professional is always a wise choice regarding pest control. A professional arborist knows what they’re doing and which insecticides work for specific pests or insects. You can’t just purchase any insecticide as it may be ineffective. A professional can restore your tree’s health by thoroughly inspecting the area to identify the insect problem. They then prescribe the right treatment and recommend proper tree maintenance to prevent the problem from happening again.
Call a professional immediately when you see leaves turning brown or yellow or when you start to see holes in the branches or tree trunk. Bugs are also a clear sign of a pest infestation.

What is the best way to protect a tree?
Place around 2 inches of organic mulch around the trees, excluding the trunk, to properly insulate the tree roots and keep the water in the soil. When removing or pulling out weeds or grass, do it carefully to avoid damaging the roots. We also recommend installing a tree guard or fencing to prevent animals from eating the leaves or the shoots.
Consider a tree guard if you see evidence of pest infestation; you can remove them when the tree is at least 3 meters tall. If the tree guard is already damaged, ensure it’s properly replaced. Pruning or trimming can also rejuvenate old trees and minimize pest infestation. For diseased trees, contact a professional arborist ASAP to restore the tree.
Why Choose All Trees?
We offer a wide range of services, including tree health care and maintenance, to protect trees from diseases and ensure they stay healthy. All Trees serves clients in several areas in Wyoming, such as Casper, Hartrandt, Douglas, and Natrona Counties. If you suspect a pest infestation, our professional arborists can visually inspect it and recommend the proper treatment. Contact us today.