The weeds poison hemlock and wild parsnip are invasive to Ohio and toxic to humans. Here's what they look like and how to get rid of them.

Many individuals mistake poison hemlock for wild parsnip (Pastinaca sativa L.), which contains a phytochemical called psoralen, which can cause severe skin blistering, burn-like symptoms and skin ...

Many individuals mistake poison hemlock for wild parsnip (Pastinaca sativa L.), which contains a phytochemical called psoralen, which can cause severe skin blistering, burn-like symptoms and skin ...

When you venture outside this summer, be on the lookout for Wild Parsnip. The poisonous weed grows in nearly all 50 states and causes burning and itching sensations.

Common Poisonous Plants And How To Recognize Them Note that in this article we are focusing on plants that can be found outdoors in the wilderness. This list is not comprehensive but includes a ...

Often referred to as poison parsnip, wild parsnip (Pastinaca sativa) is a biennial plant, native to Asia and Europe. It’s widely accepted that wild parsnip plants are actually descended from ...