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.
Insect & Disease Issues
What Causes Tiny Rows of Holes in Tree Trunk (Maple, Oak, Apple)?
September 27, 2022
Is it a bug? A bird? Who is marking up your tree's trunk? Well, it's probably a borer or a bird. Keep reading to pinpoint who's the culprit and what you can do!
Insect & Disease Issues
Are All Ash Trees Susceptible to Emerald Ash Borer (EAB)?
August 15, 2019
A Davey blog reader reached out to ask if all ash tree species were susceptible to this pest and if the borer prefers younger trees or more mature ones. If you think your trees are vulnerable to EAB, continue reading to learn about the signs and how to control this pest.
Tree Identification
Ash Tree Identification: Do I Have An Ash Tree?
January 27, 2022
What does an Ash tree look like? Learn how to identify an Ash tree by these common characteristics: ash tree leaves, bark, and common types of ash trees.
Leaf & Needle Problems
Newly Planted Tree Leaves Turning Brown, Yellow Or Wilting? Try…
May 16, 2022
Spot problems with your newly planted trees? If your newly planted tree has leaves wilting, leaves turning yellow or looks like it's dying, try this.
Tree Identification
Shrub Identification: Do I Have A Red Twig Dogwood?
January 11, 2024
Let’s talk about red twig dogwood shrubs, how large a red twig dogwood gets, and how to trim a red twig dogwood so you can properly care for this beloved bush in your home landscape.
Insect & Disease Issues
Blue Spruce Tree Needles Turning Yellow, Brown, Then Dropping? Check For…
August 1, 2022
Yellow or brown needles falling off your spruce tree or Colorado blue spruce? Look for Rhizosphaera needle cast symptoms and manage this blue spruce needle cast.
Tree Planting & Transplanting
How To Transplant A Tree: Step-by-Step Tutorial
October 22, 2019
For a smooth tree transplanting process, follow our comprehensive step-by-step tutorial on how to replant a tree and the best of the year. For large trees with trunks larger than 2 inches, we recommend leaving to the professionals.
Soil Care & Mulching
How to Tell if Soil is Compacted Around Trees and What to Do
October 13, 2021
Is your tree slow growing? You may have compacted soil. Test to confirm, then discover soil compaction remedies. Also see if you can plant trees in compacted soil.
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