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Viburnum Leaf Beetle 1
Insect & Disease Issues
Viburnum Leaf Beetle: Tree Pest Alert
Here’s what Viburnum Leaf Beetle tree damage looks like with a list of susceptible tree species and resistant tree species.
Why Is Bark Peeling On Tree Davey Tree
Plant Health Care
Why Is Bark Falling Off My Tree (Oak, Pine, Ash, Maple)?
Why is your tree losing its bark? Should you be concerned? Click here to learn why bark is falling off your tree - including pine, oak and ash trees.
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Tree Identification
How Many Tree Species Are There in North America?
In the entire world, there are over 65,000 tree types. The United States alone has 228 billion trees with roughly 30% of the country covered with forests.
Monarch Butterfly on Flower
Insect & Disease Issues
Tree Pests vs Beneficial Insects
Beneficial insects can play a vital role in maintaining the health and balance of tree ecosystems by preying on or parasitizing harmful insects, pollinating flowers, decomposing organic matter, and contributing to nutrient cycling. Let’s explore the world of tree pests versus beneficial insects.
How To Care For Trees In The Summer
Property Maintenance & Landscaping
Tree Care Checklist: How To Keep Trees Healthy This Summer
Proper summer tree care can ensure your trees stand strong through heat, drought, storms, and stress. From summer tree pruning to dealing with summer leaf yellowing to tree fertilization to watering, we give you tips on how to care for trees in the summer.
Davey Tree Sap Oozing From Fruit Tree
Plant Health Care
Can You Stop A Fruit Tree From Leaking Sap (Cherry, Plum Or Peach)?
Colleen said, “I have a plum tree that's oozing sap, and many branches feel dead. Is this OK?” Stop the tree from leaking sap and see if plum tree sap is edible.
Pest And Disease Maple Decline Banner 1440X500
Insect & Disease Issues
What Disease is Killing My Maple Tree?
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.
1501041 Oak Wilt
Leaf & Needle Problems
Why Are My Oak Tree Leaves Turning Brown?
Is my oak tree dying? Is this oak wilt? The key to diagnosing your browning oak tree is looking past the color and checking for other signs and symptoms.
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