Research from Oklahoma State University suggests eastern red cedar trees may help ticks and mosquitoes survive longer in ...

Oklahoma conservationists are using drones to remove redcedars. The trees act like tinder boxes in wildfires, and they say removing them will only get more expensive.

Ah, the Bradford pear tree is in bloom. It's one of the first, and stinkiest, signs of spring in Oklahoma.The Bradford pear, also known as the callery pear, is ...

Cedar and Chinese elm pollen has grown to some of the highest levels in the nation. Here's how you can prtect yourself.