A. Your pear tree has scab disease — a fungus disease that affects both pears and apples. It can be controlled by spraying a good fungicide (like daconil) three or four times in the spring. Spray when ...

CLEVELAND, Ohio -- On Jan. 7, Ohio joined the ranks of several other states in completely banning the sale and planting of the Callery pear tree. This tree is most easily recognizable in early spring, ...

As warm weather returns to Kansas, so does a distinctive springtime odor that many liken to rotting fish. The overwhelming aroma is the result of an invasive species. The Callery pear tree, which ...

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't ...