Nov. 12—A non-native bug is now causing increasing damage to the state's iconic Oregon white oak trees (Quercus garryana). Although the oak lace bug (Corythucha arcuata) has been in Oregon since ...

Q: The leaves on my newly planted oak tree have numerous holes, and the edges of the leaf are missing. I do not see any ...

An invasive insect has caused noticeable damage to Oregon’s white oak trees in 2022, the Oregon Department of Forestry said.

In between beach days and backyard barbecues, the end of summer is a good time to examine your trees for signs of hazardous invasive insects.

The non-native oak lace bug is causing increased damage to Oregon white oak trees this year.

ALTHOUGH HALF THE NATION would probably identify redwoods as the iconic California tree, many Californians might instead ...

The Mediterranean oak borer, a miniscule beetle no bigger than a sesame seed, has been discovered in trees around the Portland area. The invasive pest native to Europe, the Middle East and North ...

It's easy to understand how the GSOB got its name. "It attacks oak trees and it has gold spots," Kyre said. According to Kyre and Joelene Tamm — a grad student studying these invasive insects at ...

Oak trees, like the ones in Audubon Park, and pesky bugs and insects that can invade your home both fared well in the historic snowstorm in the Louisiana city.

Learn how to shield fruit trees from wildlife, spot chinch bugs in St. Augustine lawns, and care for live oaks and bottlebrush after Texas freezes.

A non-native bug is now causing increasing damage to the state’s iconic Oregon white oak trees (Quercus garryana).