Yet, it can be difficult to get rid of these non-native weeds. 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 ...

Poison hemlock (Conicum maculatum) and wild parsnip (Pastinaca sativa) are both non-native invasive weeds in the carrot family (hence the reason for mistaken identity). They are biennials ...

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 ...