VINTON COUNTY, Ohio ( WOWK) – The U.S. Chemical Safety and Hazard Investigation Board (CSB) has launched an investigation ...

Japanese knotweed can grow several inches a day, is so aggressive that it is nearly impossible to eradicate, and is lowering ...

You can remove poison oak from your yard by hand or with an herbicide. No matter which method you choose, wear protective gear, including long sleeves, gloves, long pants, and boots, to minimize your ...

Invasive Asian needle ants ramp up in the summer, and they have been spotted in Ohio. Here's where they're found and how to ...

MADEIRA, Ohio (WKRC) - A Madeira man is sharing his harrowing experience with poison hemlock, a deadly plant currently in bloom across the Tri-State area. Jim LeBlond recounted how a routine ...

Vinca or periwinkle (Catharanthus roseus). These flowering plants produce attractive flowers, but the entire plant is toxic to both dogs and cats.

Experts say poisonous plants are common in the Four States, but learning how to identify and avoid them can help people enjoy ...

Toxic and poisonous plants grow in Michigan, including giant hogweed, poison ivy, poison oak, wild parsnip, poison sumac and poison hemlock. Contact with the plants can cause skin irritation ...

There are numerous species of plants in the U.S. that can be found in Louisiana that are poisonous, or contain substances that produce allergic reactions of the skin.

The book, “The Socrates Project — Poisonous Plants in Virginia,” is filled with full-color photographs, and can serve as a reference for identifying the 25 poisonous plants that grow in the ...