A decade ago, when the emerald ash borer first was discovered in the U.S., a confirmed outbreak was considered a death sentence for every ash tree for miles around. The insect that came to the U.S.

On Sunday, employees from Twin Lawn Landscape of St. Louis began treating anthracnose infected trees with injections to control or stop the disease, which causes leaves and branches to drop. The ...

If the storms that ravaged the Q-Cs just over a year ago taught something, it's the value of trees. Wild winds uprooted and damaged stately giants, forever altering both public and private landscapes.

MANKATO — It’s too early for Mankatoans to be worrying about treating their ash trees with insecticide, according to the Minnesota Department of Agriculture. It’s not too early to start planning — and ...

People living in Corrales and parts of Albuquerque will have a decision to make about trees.Crews are injecting a tree growth regulator into the soil, and some residents are upset. The company ...

Sat, 27 Jun 2015 00:09:50 GMT — As emerald ash borer infestations kill off millions of trees across the country, Onondaga County is attempting to inoculate some of its ash trees from the invasive ...

SANTA MARIA, Calif. - “They used some type of tool to get to the inner part of the tree and there’s some type of substance that was injected inside the tree," said arborist Roy Teniente with the City ...

YONGSAN GARRISON, Republic of Korea -- The garrison will start treating trees and bushes with pesticides to reduce damage from insects and bugs. "During warm and hot seasons, pesticide applications ...

With the spring and onset of summer comes the return of the lerp psyllid insect to Rancho Santa Fe’s trees, an insect that eats up red gum eucalyptus foliage and leaves behind a big mess. The weather ...

DUBLIN--(BUSINESS WIRE)--The "Trunk Injection Technology 2018" report has been added to ResearchAndMarkets.com's offering. Although the trunk injection industry is relatively small, it is showing ...