Poison ivy, oak and sumac all can create itchy rashes from urushiol. What you need to know before the rash starts.

Climate change threatens to kill off trees when we need them more than ever. To prevent that, the city and the public need to ...

Precision Environmental Services, a Texas-based environmental inspection company, has formally expanded its certified mold ...

In Southern California, you can grow mango trees anywhere except where it freezes. I once saw an orchard of mango trees in ...

Prayagraj: A groundbreaking discovery has been made in the western Himalayas of India, with the identification of a new plant ...

On the bottom floor of Mumford Hall on Mizzou's campus, Peng Tian opens an email and five photos of a brown pine tree needle ...

This week's column includes advice for getting plants to produce, as well as how to get in touch with University of Missouri ...

Palm trees are natural lightning conductors. They help disperse electrical charges during thunderstorms, thereby reducing the ...

A robot the size and shape of a square kitchen table wheels over a row of seedlings. It scans the ground with camera "eyes," ...

An invasive species on Socotra, free-roaming goats devour saplings before they have a chance to grow. Outside of ...

Queen Anne’s lace looks very similar to poison hemlock to the untrained eye, but remember: Purple on the stem, stay away from ...