Like so many plants that became pests, oriental bittersweet was intentionally introduced in the 1860s in the U.S. — another proof, if we need it, that messing with Mother Nature rarely works out how ...

In this edition of ID That Tree, we’re going to introduce you to a native Indiana vine that has a strong association with fall decorations, and that’s American Bittersweet. Learn how to tell the ...

Add Yahoo as a preferred source to see more of our stories on Google. Oriental bittersweet has fast-growing vines that develop red berries covered with a yellow calyx in autumn. - Karel ...

Gardeners hoping to celebrate the beauty of American bittersweet - a native vine that produces orange berries in the fall and is used for wreaths - may be unwittingly buying an invasive bittersweet ...

Of the many different invasive vines that trouble American gardeners, Oriental bittersweet, also known as round leaf ...