Ever walk past a beautiful, white-flowered tree and then notice an unpleasant smell? You probably stumbled upon the Bradford ...

Bradford (also known as Callery) pear trees are a pretty sight, but produce a pretty foul odor. They're also illegal in Ohio.

Bradford pear trees are known to be an invasive species, growing at a rapid rate and outcompeting native plants.

Ohio and Pennsylvania programs aim to stop the spread of the invasive Callery pear tree, which has taken over the two states ...

Bradford pear trees are an invasive species, and their beauty is one of the problems. Have you gone on a walk around your neighborhood recently? If so, you may have stumbled across a big ...

the popular cultivar of Callery pear was once a favorite among landscapers. They were also pest-resistant and disease-free. Today, these trees are known to be an invasive species, growing rapidly ...