According to the Ohio Department of Natural Resources, 22% — or roughly 500 species — of plants growing wild in the state are ...

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

Ohio is home to some beautiful, rare and unique plants and animals. Here are some to learn about just in time for Earth Day ...

COLUMBUS, Ohio (WCMH) – An invasive tree species ... a bacterial disease among common pear trees. Fire blight was widespread at the time, and Callery pears are resistant to it.

It's officially spring in Ohio, meaning you've probably seen white-flowering Callery pear trees blooming all over ... as the Bradford pear tree − is a common non-native tree that has grown ...

The Callery pear tree − also known as the Bradford pear tree − is a common non-native tree that ... grow and sell Callery pear trees in Ohio due to their invasive nature?