Whether you're picking out a tree for your landscape or making a list for this season's to-dos, we have your tree care questions answered.
Tree Identification
Tree Identification: Do I Have A Ginkgo Tree?
September 7, 2023
Here are some fun facts about ginkgo trees, as well as how you can spot their unique characteristics and keep them healthy all year long.
Leaf & Needle Problems
What Is This White Fuzz On Tree Branches? (And How To Treat)
November 14, 2022
See white fuzz on tree branches and suspect a white fungus? It may be hemlock woolly adelgid! Learn hemlock woolly adelgid facts, like life cycle, damage & treatment.
Spongy Moth: Facts, Life Cycle, Damage and Control
May 23, 2022
Spongy moth infestation? Learn about the spongy moth life cycle, how to control them and what damage they can do to your trees. Read on to discover how bad Spongy moths will be in Massachusetts in 2018 and more spongy moth facts!
Leaf & Needle Problems
Why Are Trees Losing Leaves In August Or Early Fall?
September 1, 2021
A reader asked why her oak tree was losing all its leaves summer. If your tree is losing leaves in early summer (June) or late summer (August), find out why. We outline why oak, maple and ash trees lose leaves in summer. Or if you're seeing tree leaves lose leaves early in the fall, click here!
Davey Knowledge
What Milder Winters Mean for Your Trees: Dormancy Disruption & How to Respond
December 18, 2025
Warmer winters disrupt tree dormancy, leading to early bud swell, frost injury, and poor blooming. Learn how to spot stress, protect roots, and adapt your tree care.
Tree Identification
Do I have a Flowering Dogwood Tree?
July 23, 2020
Dogwoods are most recognized for their cross-shaped white or pink bracts. They require 4-6 hours of sun each day and can grow in a variety of climates. Learn how to properly care for flowering dogwoods and the potential threats that can harm your tree.
Tree Identification
Do I Have a Norway Spruce?
November 5, 2020
Learn how to easily identify a Norway Spruce by the tree’s shape, bark, needle color, and cone. Find details on how to properly care for Norway Spruces from suitable grow zones, ideal planting spots, and common threats.
Plant Health Care
Why You Should Fertilize Flowering Trees?
August 12, 2021
Fertilizing flowering trees can enhance your landscape aesthetics. By using a slow-release fertilizer it encourages blooms while increasing healthy growth. Fertilization strengthens trees by promoting a healthy root system, learn more.
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