The name of the tree is Sorbus aucuparia, or as we call it, European Mountain Ash. There are two things that might be a ...

The North Carolina Arboretum and ecoEXPLORE are celebrating 100,000 observations of wild plants and animals submitted to ...

On Aug. 14, 1765 — 260 years ago — colonists gathered under a giant elm that would soon be known as the Liberty Tree to start ...

An ash tree in Mankato’s Lions Park falls to its demise last October during a round of preemptive culling in response to the growing population of the invasive ash-killing emerald ash borer.

Invasive emerald ash borer confirmed in Itasca County, MN, prompting a quarantine to curb its spread and protect ash trees.

More than 271 million ash trees in Tennessee are at risk of being destroyed by emerald ash borers, an insect that arrived in Middle Tennessee in 2014, according to Nashville's Cheekwood Estate and ...

It’s an extremely invasive species of insect and its favorite meal is Ash trees. “It targets all Ash trees in Texas,” said Hector Marines, Regional Urban Forester, Texas A&M Forest Service.

The invasive emerald ash borer beetle is confirmed to be in five new Texas counties, the Texas A&M Forest Service says.

Learn who is responsible if a neighbor’s fallen tree damages your home. More on liability rules, insurance tips and storm damage guidance in North Carolina.

Early this morning I sat out on our deck enjoying breakfast and looking across a small piece of lawn at the three ash trees that have stood in the yard since we moved into this house 37 years ago.

For decades, development, disease and insect infestation have chipped away at the tree canopy, leaving Twin Cities neighborhoods hotter, barer and more vulnerable to pollution.