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.
Davey Knowledge
Climate Change On Trees
June 16, 2022
How are forests affected by climate change? Learn more about the effects of climate change on tree species so you can better care for your trees.
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.
Property Maintenance & Landscaping
Worst Mistakes Prepping Trees For Winter
November 14, 2019
Avoid these common mistakes when prepping your trees and plants for winter: incorrectly wrapping trees and shrubs, skipping tree pruning, not applying insect prevention oils, overwintering insects and not storing container plants properly.
Plant Health Care
The Difference Between Promoting Proper Plant Health Care and a Misdiagnosis
July 16, 2021
Plant Health Care
Evergreens Turning Brown? Seasonal Needle Drop Explained
October 2, 2025
Interior needles yellow and shed each fall. Learn what’s normal by species, when browning signals stress, and simple steps to water, mulch, and inspect.
Lawn Care & Maintenance
Grass Turning Yellow After Fertilizing? Here’s How to Repair.
September 7, 2022
Yellow grass after fertilizing? Look for fertilizer burn symptoms. Then learn if over fertilized grass will grow back and how to repair burned grass from fertilizer.
Tree Selection Guide
Best Low Pollen Trees
March 11, 2021
There are common plants and trees that trigger allergies. Here’s a list of the best and worst trees for allergies.
Plant Health Care
Trees and Climate Change: What a Warmer Winter Means for Spring Growth
January 23, 2026
Warmer winters are disrupting tree dormancy, causing early bud swell and frost damage. Learn the signs and how to protect your trees this season.
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