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.
Trimming & Pruning
Tree Branches Hanging Over Or Touching Roof? Do This…
February 7, 2022
Have you noticed tree branches touching your roof? Or perhaps a neighbor’s tree is touching your house? Learn how to cut a limb safely and solve the problem.
Property Maintenance & Landscaping
Winter Tree Care Tips for Roots, Trunks and Branches
November 21, 2019
Follow these winter tree care tips to keep your trees roots, trunk and branches healthy and strong through the cold, winter season. It’s the care you provide before and during that makes a difference.
Insect & Disease Issues
How to Stop Caterpillars and Cankerworms with Tree Banding
November 15, 2021
Tree bands stops worms, cankerworms, caterpillars and gypsy moths. Learn when to apply tree banding to treat the problem before it starts. First...
Tree Selection Guide
Fireproof Landscapes With Fire Resistant Plants, Trees & Shrubs
August 8, 2022
Learn what trees and shrubs are fire resistant in California including a fire resistant plant list and trees that can survive forest fires.
Davey Knowledge
Don’t Skip a Winter Tree Inspection: Why Cold Weather Reveals Hidden Tree Risks
November 13, 2025
Winter is the perfect time for a tree inspection. With leaves off and frozen ground, arborists can spot hidden structural issues, prune safely, and prevent storm damage. Learn why winter tree inspections are key to cold-weather tree care.
Leaf & Needle Problems
Why Are There Brown Or Black Spots On My Maple Leaves?
August 22, 2022
Learn what is the treatment for black spots on maple tree leaves including maple leaf fungus and what maple tar spot is.
Insect & Disease Issues
What Disease is Killing My Maple Tree?
November 17, 2022
Here are common signs of an unhealthy maple and how to save a dying maple tree to help you better protect and preserve your favorite tree.
Plant Health Care
Winter Salt Damage on Shrubs: What To Do Before Spring Growth
February 20, 2026
Don’t wait for spring to repair salt-damaged shrubs. Learn how to spot early signs of salt stress, flush harmful buildup from soil, and restore shrub health before new growth begins.
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