If you're seeing lots of tiny holes on your tree's bark, you could be dealing with a major pest infestation. Find out which ...

Mix your own chemical solution at home using this calculation, then drench your trees to halt emerald ash borer infestations ...

It’s the news the state had been dreading for years — the confirmation of emerald ash borer in South Dakota. This puts million of ash trees in the state at risk of being destroyed by the invasive ...

I love my large holly, but I looked at it the other day and noticed a bunch of very organized holes in one area of the trunk, maybe 50 or so. The holes are arranged in rows. What is causing this? — ...

Q: My small crape myrtle trees suffered quite a bit of damage during the recent snows, their limbs broken or bent. And my the Raywood Ash tree has a large limb broken off, ripping the bark down one ...

Small, but destructive, bark beetles are quietly putting stress on Peninsula oaks and pines. Early detection of this group of ...

The Western Australian government yesterday announced that it would stop trying to eradicate an invasive pest that's killing trees in and around Perth and start managing it instead. The pest, the ...

Tue, 20 May 2014 18:22:55 GMT — Over the next month, the City of Syracuse will treat 1,800 ash trees on city streets to prevent the spread of the emerald ash borer, which destroys ash trees. Syracuse ...

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