Previous studies of wild parsnip, Pastinaca sativa L., revealed a significant degree of genetically controlled variation in furanocoumarin production. In this study, the influence of environmental ...

Neither poison hemlock nor wild parsnips are native to Ohio, but both of the invasive species are here to stay and can be dangerous if you encounter or ingest them. The plants thrive in continuously ...

Wild parsnips, which are plentiful this year because of the weather, look pretty enough to mistake for a wildflower, but the weed contains an oily sap that creates a rash similar to severe burns when ...

Planning a hike or a nature walk? You probably know to avoid poison ivy by its distinguishable three leaves on a single stem or stinging nettle by its tiny hair-like projections. But there may be one ...

The best way to control wild parsnip is to detect the plant at its early stage of invasion. Wild parsnip is a short-lived herbaceous plant. There is a season for every plant, including pesky weeds. By ...

Notice the tall, yellow flowers resembling dill flowering along may roads throughout Koochiching County? Wild parsnip, a weed listed as invasive, noxious and prohibited by both Koochiching County and ...

Aug. 22—MANKATO — It looks like a pretty yellow version of Queen Anne's lace, but wild parsnip has a toxic sap that when on the skin reacts to sunlight and can produce some horrendous burns and ...

I try not to repeat topics here, but one of the invasive plants I’ve mentioned before has become so prevalent and is so dangerous that it merits another go-round. Wild parsnip is blooming now in ...

Yellow flowers known as wild parsnip are increasing around Borderland. An invasive plant species, wild parsnip may look lovely from a distance, but it should be approached with caution. In combination ...

A Vermont woman wound up with severe blisters after coming into contact with a wild parsnip plant. Charlotte Murphy posted about her experience on Facebook, saying the blisters showed up about a week ...