noun Date: circa 1818 a large European biennial poisonous herb ( Conium maculatum ) of the carrot family that is naturalized in the United States and has finely divided leaves and small white flowers
POISON HEMLOCK
Meaning of POISON HEMLOCK in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012