The decay is triggered by a fungus that targets the tree's bark, with apple and pear trees being the most common hosts.

Bradford pear trees are a pretty sight, but they produce a pretty foul odor. They're also illegal in Ohio. Here's what to know.

Use leaves, fruit, and flowers to identify hardwood trees common to North American forests. Learn about species characteristics and locations.

The Callery pear tree − also known as the Bradford pear tree − is a common non-native tree that has grown in popularity due to its pretty foliage.

Bradford pear trees are a variety of the callery pear, which was introduced to the U.S. from Asia in the early 1900s in an attempt to fight the fire blight of the common pear.

Bradford pear trees are a common sight throughout Texas but bring a host of problems to native ecosystems.

The City of Reno's Urban Forestry Commission cares for 2,140 Bradford pear trees. That makes it the most common publicly maintained tree in the city, at about 8% of the total inventory. That doesn ...

Hickory trees are prolific nut producers in North America. Learn about six of the most common species and how to identify each.

The decay is caused by a fungus that attacks the tree's bark, with apple and pear trees being the most common hosts. If not addressed, canker can kill a tree in a single season and spread to others.

The rot is caused by a fungus that attacks the tree's bark, with apple and pear trees being the most common victims. If not treated, canker can kill a tree in one season and spread then to others.

The rot is caused by a fungus, which attacks the bark of the tree and apples and pear trees are the most common hosts. If left unchecked, canker can kill off a tree in a single season and spread ...