Add Yahoo as a preferred source to see more of our stories on Google. Volunteers paint lime wash on an oak tree that is dying from a beetle infestation in Silverado Canyon on Thursday. (Allen J.

Bark beetle-infested spruce trees begin to dry out already before any visible signs of tree mortality appear, a recent study shows. Bark beetle-infested spruce trees begin to dry out already before ...

New Jersey has done it. And so has Illinois. Now forestry and agricultural officials need your help to add South Carolina to the list of places that have eradicated the invasive and deadly Asian ...

The aggressive Redbay Ambrosia beetle is no bigger than Abraham Lincoln’s nose on a penny, but over the last two decades, the invasive insect has managed to kill more than 500 million trees in North ...

Nature gives rise to fascinating adaptations, which can sometimes lead to organisms living in some strange situations. The relationship between bark beetles, spruce trees, and a type of fungus is a ...

WORCESTER – The message for some homeowners is clear: Do a better job of watering and maintaining the trees in your yard. If you don’t, don’t be surprised if they die. That message rang loud and clear ...

It’s been just over one year since Lavaloha farmer Daeus Bencomo found telltale signs of Queensland longhorn beetles on his 30 acres of cacao: penny-sized boreholes, the larvae’s sawdust-like waste ...

SEASON NEVER SEEMS TO END THAT COULD BE A BIG PROBLEM.. (:20 A NEW INSECT IN CALIFORNIA KNOWN AS EUWALLACEA INTERJECTUS IT'S A THIRD SPECIES OF SHOT HOLE BORER THAT WASN'T PRESENT IN CALIFORNIA IN THE ...

Ron Durbin, who trekked with a group into a rugged Santa Clarita canyon, quickly spotted nearby trees pockmarked with D-shaped “exit holes,” a deadly calling card. This was the work of the goldspotted ...

Ron Durbin, who trekked with a group into a rugged Santa Clarita canyon, quickly spotted nearby trees pockmarked with D-shaped "exit holes," a deadly calling card. This was the work of the goldspotted ...