Our arborist advice section is the most extensive expert collection of tree, lawn and landscape care tips and educational resources that you will find anywhere.
Download our spring checklist to prepare your trees and landscape for a healthy growing season.
Two-spotted spider mites are difficult to control. They’re a pest to more than 150 different plant species. You can avoid spider mite encounters with these tips from your local, licensed Davey tree service professional.
Oaks are the primary hosts of the twolined chestnut borer. Some of the more frequently attacked species include red, white, and bur oak, scarlet, pin, and black oak, chestnut, post and live oak.
Your trees need fresh air and water, just like you, but soil compaction can make these difficult to attain. So take a few corrective measures and your trees will thank you. Of course, your local Davey arborist is here to help.
Whiteflies are tiny insects; their wings and bodies are covered in white wax.
Learn how to care for your trees after a heavy snowfall with these simple tips. Read our "Winter Weather Central" tips today!
When it’s nice outside, your lawn hosts games of tag, family picnics and dashes through the sprinkler. It’s a wide open space for parties and other gatherings—but to remain a good party host, your lawn needs some room to breathe. Core aerification can help.
Trees tend to be regular lightning victims. Understanding how lightning strikes and how to protect your trees can keep you grounded.
Reports of the incidence and severity of maple decline have increased markedly in recent years...
Proper mowing at the correct height and frequency is an important practice in maintaining a healthy lawn.