The US Fish and Wildlife Service has created a webpage warning, "Don’t touch these plants! Six lookalikes you want to avoid."

According to the experts at Fish and Wildlife, "It can be difficult to determine whether you’re looking at hogweed, hemlock or parsnip, but all of these plants have several things in common. Contact (with these plants) may cause unpleasant, potentially deadly, reactions." Get familiar with these species to stay safe!

Learn about these six toxic plants: Plants to Avoid. Although plant identification apps are useful, do not rely on their findings when identifying toxic plants. Be sure to stay away from any plant you think might be toxic.