Well over half of the human population is sensitive to poison ivy, poison oak or poison sumac. Rashes usually peak in early ...

Poison ivy is native to Wisconsin. It grows low to the ground and can cause a serious rash.

Some methods work better than others to get rid of poison ivy permanently.

As important as poison ivy is for wildlife, it’s important for people to be able to identify the plant, even for those who have never reacted to it ...

A patient recently came into our dermatology clinic with a rash and a story similar to many others. He had been camping with friends a few days earlier and helped carry some logs to stoke the fire.

BOWLING GREEN, Ky.- The conium maculatum, also known as the poison hemlock, is an herb that commonly grows in ditches, stream ...