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

I’m nursing a nasty case of poison ivy. It’s a familiar story that repeats itself every few years. This time, the tell-tale ...

Many of you may remember the old Scout saying “Leaves of three, Let it be!” That is a good thing to keep in mind while ...

eastern bluebirds, and gray catbirds.” Mass Audubon said some mammals, including cottontails, deer, and goats, eat poison ivy leaves. Richard Primack, a biology professor at Boston University ...

Poison ivy plants come in eastern and western varieties. Eastern poison ivy has a ropelike, hairy vine with three green leaves attached to a single stem. Western poison ivy grows as a shrub with ...

Poison ivy leaves turn reddish in the spring, green in the summer and yellow, orange or red in the fall. It grows in the Eastern U.S. as a shrub or a vine, which is hairy and ropelike. In the ...

Poison oak grows as a shrub in the Eastern and Southern United States ... You can get rid of poison ivy plants yourself or hire a professional to do it for you. Make sure you can accurately ...

Poison ivy plants typically have leaf arrangements that ... and it is found in the eastern/southeastern United States. It grows in very wet areas, and it can be found along the banks of the ...