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
Common Spring Plant & Tree Diseases Caused By Fungi
April 6, 2022
Fungi thrive in wet spring weather. Check your plants for symptoms using this list of plant and tree diseases caused by fungi. Then, learn how to help your plants.
Tree Selection Guide
Best Oak Trees To Plant for Color
September 2, 2021
Here are some common oak tree varieties that can give you an amazing tree for shade, great texture and interest, and amazing fall color.
What Happens If Tree Roots Freeze?
December 5, 2024
Learn what happens to tree roots in winter, signs of tree root damage from freezing, and how to protect roots from cold temperatures. Discover if tree roots grow in winter and how to keep them healthy until spring.
Plant Health Care
Are You Overwatering Your Mature Tree? Smart Watering Tips for Established Trees
May 15, 2026
Overwatering is one of the biggest risks to mature trees. Learn how to spot the signs, adjust watering frequency, and protect your tree's long-term health.
Plant Health Care
How to Look After (or Revive) A Potted Christmas Tree
December 20, 2022
While your tree's inside, you've got to keep it as healthy-as-can be so that it thrives for years when you plant it. To keep it in good spirits, first...
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.
Plant Health Care
Tree Heat Stress Is Real: How to Protect Roots During Summer Heatwaves
June 12, 2026
Heatwaves don’t just stress leaves—your tree’s roots are at risk, too. Learn how to protect and revive roots with deep watering, mulch, and smart summer tree care.
Tree Removal
What to Do with a Tree Stump in the Front Yard? Hide It!
August 2, 2022
Have a tree stump left in your yard? Removing them can be costly. Instead, hide or convert. Try...
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