Is tree of heaven an invasive plant? Yes! Tree of heaven is an invasive species (learn more about invasive plants). The ...

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

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

can be found on the Tree of Heaven, maple trees and grape vines. This pest feeds on the sap of herbaceous and woody plants, stressing and eventually causing agricultural and economic damage.

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 ...

My interest in native plants began in the mid-1970s when ... really wasn’t much difference between planting an Asian ailanthus tree, the so-called “tree of heaven” and a common invasive weed, or a ...

And because the tree of heaven is fed upon by very few insects directly, there's not a lot of risk to other insects unless those pesticides end up in the flowers, and then you have a certain risk ...

While garlic mustard and Japanese stiltgrass can be pulled out of the ground, other invasive plants including tree of heaven, callery pear trees and wineberry have to be cut down and dug up.

If your landscape plants have been sitting and "sulking," the cause might be one of two underlying problems that require a ...

A global study has revealed that insect invasions are being driven by the proliferation of non-native plants. This can can massively disrupt ecological processes, often leading to serious economic ...

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