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
When Do Tree Leaves Come Back In Spring?
March 21, 2022
In spring, when exactly do trees leaf out and bloom? Click here for the leaf out dates in your region - and learn why your tree is not growing leaves in spring.
Tree Selection Guide
Best Trees to Plant for Winter Color
September 5, 2019
Top Winter Interest Plants and Trees Color
Insect & Disease Issues
How to Get Rid of & Treat Aphid Infestations in Large, Tall Trees
August 23, 2022
See little critters on your maple tree leaves? Or maybe their honeydew left sticky leaves on your outdoor plants? Sounds like aphids! Get rid of them by...
Tree Identification
Do I Have a Blue Spruce Tree?
August 6, 2020
Learn how to care for Blue Spruce Trees like a professional. The key to a thriving blue spruce tree is good soil drainage. These trees can be planted in zones 2-7 and do well in cold climates. They need at least 6 hours of sun but can’t handle excessively hot or humid weather conditions.
Leaf & Needle Problems
What Is This White Fuzz On Tree Branches? (And How To Treat)
November 14, 2022
See white fuzz on tree branches and suspect a white fungus? It may be hemlock woolly adelgid! Learn hemlock woolly adelgid facts, like life cycle, damage & treatment.
Tree Identification
Shrub Identification: Do I Have a Japanese Holly?
November 18, 2021
Japanese holly is a handsome broadleaf evergreen shrub. Maybe you already have a Japanese holly in your yard or you’re thinking about planting one. Here are some popular Japanese holly varieties and some care tips.
Tree Identification
Do I Have a Winterberry Holly?
December 3, 2020
Learn how to identify a Winterberry Holly by its leaf, fruit, and bark. Winterberry Holly can grow in zones 3-9 and prefers acidic soil. The shrub needs at least 4 and up to 6 hours of uninterrupted sunlight per day and blooms in late spring.
Property Maintenance & Landscaping
What Do I Do with My Garden and Lawn in the Fall?
October 20, 2021
Prepare your vegetable and flower garden beds for next season by winterizing now. Put your garden to bed in late October or early November with these 6 steps.
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