Getting rid of poison ivy, oak, and sumac can be a daunting task, but with the right knowledge and tools, it's entirely manageable. Whether you choose manual removal, chemical treatments ...

First, locate the areas where poison sumac is growing and mark them for treatment. Trim back any existing foliage or branches to make it easier to cover the plant with a smothering barrier.

Poison ivy, poison oak, and poison sumac are three of the most common causes of allergic contact dermatitis in the U.S. They all contain an oil called urushiol, which triggers an allergic reaction ...