At that moment, you've discovered a nightmarish fact – you weren't pulling weeds, that was poison ivy. Here's a ...

You can remove poison oak from your yard by hand or with an herbicide. No matter which method you choose, wear protective ...

A health advisory has been issued for poison hemlock in Whitman County and the surrounding areas. Whitman County Public ...

An invasive plant species poisonous to horses is threatening the future of a charity riding school, its director has said.

City crews race to remove toxic plant from parks as residents unknowingly walk past one of nature’s deadliest threats ...

Known as Hemlock, Poison Hemlock, or Wild Hemlock, (Conium maculatum) is a highly poisonous biennial flowering plant in the carrot family.

Giant hogweed, a plant that can be dangerous to humans, has been spotted in Erie County. The plant has been confirmed at ...

A FARMER believes he has bought the UK’s “deadliest” field having discovered it was riddled with a harmful plant which is so ...

As a county Extension educator, I regularly receive calls and emails about a variety of horticultural topics and this week ...

A toxic plant is spreading fast across local trails in New Jersey. Here’s how to spot it and keep yourself and your pets safe ...

“Symptoms of hemlock poisoning include dilation of the pupils, weakening or slowing pulse, blue coloration around the mouth, ...

The U.S. Army Corps of Engineers will start injecting diquat dibromide, an herbicide banned in the European Union, into ...