Bark beetles moving between trees routinely carry two fungi that are responsible for the Dutch elm tree disease outbreak.

The figures showed a total of 1,589 species within the UK use the Scottish native conifer for either living or feeding on – ...

In many parts of the country, gardeners move indoors as their outdoor plants shut down for months on end. Early spring is when many gardeners' patience is most tested, as they're looking to get ...

A palm tree with a confirmed positive case of lethal bronzing disease. The City of Galveston's tree committee has asked residents to be aware of a disease in palm trees called lethal bronzing. It’s ...

A beloved tree dubbed the Kissing Tree in downtown Westwood that pre-dates the Civil War was discovered to have a terminal disease, leaving its fate in question. However, some town officials are ...

Galveston has quarantined palm trees on parts of the island due to an incurable bacterial threat to the area's plant life. Lethal bronzing, or Texas Phoenix Palm Disease, is a serious disease that ...

If you have an avocado tree growing in your backyard, you need to be vigilant about a disease that has made a comeback and can destroy your fruit. It's called Sunblotch Viroid, a microscopic invader ...

When October rolls around, the leaves begin to fall and cooler weather makes an appearance, you might be thinking about all the things you need to do around your house and yard to prepare for winter.

Beech Leaf Disease is spreading around the Northeast and the microscopic worms that come with it are attacking trees in Massachusetts and Rhode Island. Arborists have been working on a potential ...

Most people don’t spend much time thinking about firewood, but a closer look might reveal some hidden pests that can have a real impact on Michigan forests. In honor of Firewood Month, Michigan’s ...