Clear this pesky plant—and keep it from coming back.

While we know you'll likely avoid both plants wherever you see them, it's still a good idea to know which is which between ...

But one weed you really don’t want to mess with while cleaning up the yard is poison ivy. This all-too-common native vine is a plant that can bite back via the rash-causing urushiol oil that’s in all ...

Add Yahoo as a preferred source to see more of our stories on Google. It may only seem like there's more poison ivy this year. "I would say the number of requests for identification and control ...

Activating quickly after you touch poison ivy can help reduce your chances of ending up with an intense, itchy rash.

Lewis Ziska, plant physiologist for the U.S. Department of Agriculture's agricultural research service, says rising carbon dioxide levels and... Poison Ivy Growing Faster, More Virulent ROBERT SIEGEL, ...

COLUMBIA, S.C. — Warmer temperatures along with higher levels of carbon dioxide in the atmosphere are making poison ivy grow faster, bigger, and more potent. Poison ivy is a carbon dioxide loving ...

It may only seem like there's more poison ivy this year. "I would say the number of requests for identification and control information for poison ivy has been consistent over the decade that I have ...