Trees are home to many different bug species. While most of them are harmless, insect infestations can damage or kill the tree. In addition to routine tree service, there are maintenance tasks you can perform to keep your landscape clear of harmful pest colonies.

How to Keep Trees Free of Insect Infestations

1. Keep the Ground Clear

Trees provide the perfect home for many insects, as do leaves, twigs, and fallen fruit. To limit pests, clear the ground of fallen debris and rotting fruit. Also remove weeds, which provide another cozy habitat, and clip your grass regularly. 

2. Regularly Prune

Pruning allows the canopy to breathe, keeping it healthy and able to protect itself against infection and infestation. Because Hawaii doesn’t have four distinct seasons like the mainland, many homeowners aren’t sure when or how often to prune. This will depend on the type of trees you have and how healthy they are. Pruning should be done to cut back on overgrowth and will most likely be needed several times a year. It’s best to leave this task to professionals so you don’t over- or under-develop your trees, which can make a nest for insects.  

3. Check Soil Conditions

In addition to pruning, soil keeps trees healthy with necessary nutrients. A malnourished or weak tree is more likely to attract bugs. However, be careful not to over-fertilize, which can damage the roots from too much nitrogen. Also check yard drainage and don’t overwater. Pooling water attracts mosquitoes and other insects.  

Sherwood’s Tree Service in Honolulu is the leading tree specialist on the island. The team has been providing proper maintenance of native Hawaiian species since 1974. They use the latest techniques in trimming and pruning and will leave your yard free of debris. Whether you’re a homeowner or responsible for a commercial property, call the knowledgeable team today at (808) 537-9705 to schedule an appointment, or visit their website to view a full list of their services.