Summer meadow with white flowers Conium Maculatum Or Poison Hemlock close-up. Soft focus, evening light. Plant trembling in the light breeze. Lush greenery, flowering thickets of hemlock Lush greenery ...

Here's what you need to know about some of the more common plants to avoid, like poison hemlock, poison ivy and poison oak. Easily confused with other white flowering plants, poison hemlock is one ...