Hello Mid-Ohio Valley farmers and gardeners! This week I want to talk about Tree-of-Heaven (Ailanthus altissima), an invasive ...

Growing and spreading rapidly in even the poorest soils and with little water, tree of heaven is, despite its name, the very ...

In some areas along the Chadakoin River, Tree-of-heaven is rapidly becoming the only remaining bank tree species. Photo by Twan Leenders One way of categorizing plants is based on their origin: native ...

commonly known as the tree of heaven. While stepping on or squashing the invasive bugs that pose a threat to orchards and farms across the northeast has become a common way of treating the ...

Question: I’ve noticed these tall trees growing along the bridge across from Stewart Park. They have interesting seed pods.

"I pointed out to the host that it was a tree of heaven," he said, "and that they might want to get rid of it." Roulston is an environmental sciences professor at the University of Virginia who ...

Trees also inhabit the best of all worlds: heaven and earth ... While King Stringy may sound more like a cartoon character than a tree, this beautiful brown top stringbark (Eucalyptus obliqua ...

Many say 19th-century Mormon settlers named these plants after the biblical Joshua because their branches looked like his arms, raised toward heaven. The Joshua tree is also called izote de desierto, ...

As Hungarian tourist Peter Tuli wandered through Jingshan Park in downtown Beijing, his gaze was drawn to a remarkable sight: a millennium-old Chinese scholar tree standing proudly along the city's ...

Hello Mid-Ohio Valley farmers and gardeners! This week I want to talk about tree of heaven (Ailanthus altissima), an invasive ...