A good article appeared in the Daily News on July 5 about wild parsnip and the photosensitivity sunburn-like reaction it may cause when a chemical in it interacts with long wavelength ultraviolet ...
A hazardous, invasive plant that can cause severe burns is spreading rapidly across North America, threatening native ecosystems and human safety. Wild parsnip (and its cousin, cow parsnip) form dense ...
DES MOINES, Iowa (AP) -- Watch your step when you pull off the road. That's the warning from state environmental officials to people who want to avoid a burning, blistering itch that could last for ...