Get matched with top tree service pros in O'ahu, HI

You should not trim an oak tree in the summer. Oak trees are especially susceptible to disease, and open tree wounds are an invitation for beetles that carry tree-killing fungus. If there’s no risk that the oak tree will do damage to your property or hurt someone, it’s best to save the trimming for fall or winter. If you can, seal the wound with latex to prevent fungus from getting inside.

The best pro to hire for spraying trees is a tree maintenance specialist. These pros are well-versed in selecting the right spray treatment and applying it properly to ensure there’s no collateral damage to the tree or surrounding landscape. Many tree maintenance services employ certified arborists, but for these routine visits, the extra investment usually isn’t necessary.

Pruning trees is important for several reasons. It improves tree health and strength by removing dead, diseased, or unwanted branches, which in turn encourages new growth and can help treat disease. For fruit trees, proper pruning can lead to a larger and better-quality harvest. Pruning also enhances safety by removing weak limbs that could break and fall, potentially causing injury or property damage, especially during storms. Beyond these functional benefits, pruning can also improve a tree's appearance. To ensure pruning is done correctly for the tree's long-term health, consider hiring a professional.

Yes, you can hire professionals to move a tree. Arborists and tree transplanting companies specialize in this type of work and use equipment like hydraulic tree spades to safely extract and relocate trees with their root balls intact. Since tree moving is a complex process, especially for larger trees, it’s best left to experts who understand how to protect the tree’s health and ensure the safety of everyone involved.