With spring finally here in Ohio, you may have noticed those trees with the white flowers are already blooming on your street or at the local park. But starting next year, expect to see fewer of them.

World War II had just ended, incomes were skyrocketing, the Baby Boom was underway — and Americans were reveling in first-time homeownership and the mass marketing of automobiles. The post-war ...

NEW ORLEANS -- Stinky but handsome and widely popular landscape trees have spawned aggressive invaders, creating thickets that overwhelm native plants and sport nasty four-inch spikes. Bradford pears ...

OHIO, USA — Ohio is adding another tree to its invasive plant list and it's possible you have one or more in your yard or on your block. Starting in January 2023, the Callery Pear tree will join ...

Little did you know that those trees with the pretty white flowers were actually high on the Ohio Department of Agriculture's blacklist. Callery pears have been a catch amongst planters in the United ...

State officials are collecting public comments on a proposal that would make it illegal to buy or sell six invasive species, ...

Callery pear trees line a street in Kansas City, Missouri. This species, popular for its flowers, is a healthy part of nature in its native Asia. But it becomes highly invasive in North America, ...

Q: This summer the right side of my tree looked shorter and less filled out than the left side. Some of the leaves on the right side turned yellow early or else that side is dying. Is this a temporary ...

Those of us with long driveways often fantasize about having a stately planting of matching driveway trees on both sides, forming a shady “tunnel”. This type of planting is called a colonnade. We’ve ...