It's the season once again for one of the deadliest plant in North America, also known as poison hemlock. Here's what to know ...

Start the day smarter. Get all the news you need in your inbox each morning. As wild parsnip produces seeds and poison hemlock is in full bloom, these plants will continue to grow despite being ...

Present within the Keweenaw, wild parsnip poses many ecological threats such as reducing quality wildlife forage and the loss of species diversity. Like many other biennial invasives, wild parsnip is ...

Wild parsnip often grows near poison hemlock, but unlike hemlock, it causes skin reactions. If Socrates were alive and living in Greater Columbus today, he would do well to consume only food and ...

Poison hemlock and wild parsnip are members of the carrot family and are biennial plants, meaning they take two growing seasons to complete their life cycle. Proper identification is key to safely ...