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How To Identify Tree Borers
Insect & Disease Issues
Signs of Tree Boring Insects
Common tree borers include the Emerald Ash Borer, Locust Borer, Bronze Birch Borer, and Longhorned Beetles. Learn which types of trees are at risk, where you’ll find these tree borers, common tree symptoms, and how to get rid of the tree borer.
Pine Trees That Lose Needles In Winter Davey Tree
Leaf & Needle Problems
What "Pine" Trees Lose Their Needles in Winter?
What pine trees lose their needles in winter, and when do pine needles stop falling? Over your pine shedding needles? Pick pine/evergreen trees that don't drop needles!
Honey Fungus
Plant Health Care
What to Do About Mushrooms Growing at the Base of Trees
Have you noticed mushrooms growing around your tree's base or roots? It may be dangerous. Learn how to identify and manage honey fungus on your tree.
How Often To Prune Trees And Oak Trees Davey Tree
Trimming & Pruning
How Often to Prune Trees (Including Oak Trees)
How often do you need to trim oak trees? Learn how often to prune trees to and avoid deadly oak wilt.
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Tree Selection Guide
Do Bees Like Trees? Trees for Bees Guide
Include bees for trees when creating a pollinator garden! The best trees for bees are…
Winter Tree Care Dormant Pruning
Trimming & Pruning
When Is The Best Time To Prune Trees?
We answer your most common questions about when to trim, or prune, trees to promote healthy growth.
Davey Tree Salt Tolerant Evergreen Trees
Tree Selection Guide
Salt Tolerant Evergreen Trees (By Zone)
Winter salt can dry out evergreens, making their needles brown or yellow. Instead, select salt tolerant evergreens trees for the northeast region and each zone.
092115 Fertilization
Plant Health Care
Fall Tree Care: Replenish Lost Nutrients With Fertilizer
Find out the four benefits to applying a slow-release fertilizer to your trees during the fall season, and tips for choosing the right fertilizer.
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