Medically reviewed by Keri Peterson, MD Key Takeaways Poison ivy, poison oak, and poison sumac have oils that cause itchy ...

Stinging nettle is a pervasive plant that can cause skin irritation through needle-like hairs on its leaves. Effective methods to control or eradicate stinging nettle include mowing, hand-pulling, and ...

Question: While hiking in the woods, I got a rash on my bare legs. What wild plants in the Brainerd lakes area cause rashes? Answer: Plants such as nettles and wild parsnip can cause a rash, but it’s ...

Summer is in full bloom and so are plants and weeds that can cause you harm. Outdoor enthusiasts, gardeners and just about everyone else should know about poison ivy, poison oak, poison sumac and ...