We pride ourselves at Davey Tree on providing prompt, professional and personalized service from certified arborists that live, work and engage in your community. Contact one of our Davey Tree specialists for your residential, commercial, utility, or environmental needs.
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When Do Tree Roots Grow the Most?
Do trees grow in winter? When do tree roots grow the fastest? Find everything you want to know about tree root growth - including how to help trees grow faster!
My Lawn Is Turning Brown in Summer… What Do I Do?
Why is your grass turning brown in summer? Figure out what's causing brown spots in the lawn in summer and how to fix them. Use this checklist to find out...
Urban Forest Program Continuum
Davey developed a new tool to assist you in growing and communicating about your urban forestry program.
Applying Dormant Oils Can Help Protect Your Trees
Dormant oils, also known as horticultural oils, will help to keep your trees and shrubs healthy and give you a head start on insect management in the spring.
Scale Insects
Scales are sap-sucking insects common on backyard trees and ornamental shrubs. These pests are mostly immobile and appear similar to shell-like bumps rather than insects.
SEED Grand Opening: A Day of Celebration
Around 300 employees, retirees, project developers, and community leaders came together Aug. 15, 2025, to celebrate the grand opening of Davey’s SEED (Science, Employee Education and Development) Campus.
DRG’s Quick Data Processing Helps Baltimore Gas & Electric Remove Encroaching Vegetation From Transmission Lines
DRG’s remote sensing team processed LiDAR data to flag encroaching vegetation on BGE’s transmission lines, allowing the utility to quickly identify and remove potential hazards and avoid regulation violations.
Landscape Design
Does Emerald Ash Borer Treatment Work?
Does EAB treatment really work? Find out how effective emerald ash borer treatment is and the EAB treatment options – including DIY EAB treatment.
Biscogniauxia Canker Of Oaks
Pronounced bisk-o-nee-ox-e-a, this fungus can be identified by the dark-colored, crusty fungus tissue on dead,
cankered areas. Light-colored spore masses are frequently seen on branches and stems of severely affected trees. Large pieces of bark may slough off, exposing the fungus underneath.
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