Poison Hemlock (Conium maculatum)
Poison Hemlock (Conium maculatum)
Other Names: California fern, Nebraska fern, deadly hemlock, poison parsley, poison stinkweed, snake-weed, spotted hemlock
Life Cycle: Biennial
Description: A highly poisonous plant to livestock; resembles wild carrot; purple spots on stems; can grow to 10 feet.
Herbicide Options: Response of Pasture Weeds to Herbicides and Mowing - AGR 207
