Poisonous Hemlock Flower. Feb 27 2018 The poison hemlock Conium maculatum L is a dangerous plant that grows throughout the United States. Jun 21 2021 Like parsley and other carrot family members poison hemlock will have tiny white flowers that grow in clusters this time of year.
Poison hemlock requires considerable sunlight to flourish and is found often near railways rivers. There are two key characters to look for. Do not ingest any parts of.
It grows two to ten feet tall.
Poison-hemlock has white flowers that grow in small erect clusters. In the second year the plant will flower reaching between three and six feet in height. Its attractiveness has led many people to pick it and take it inside to use in a flower arrangement. Jul 09 2021 Poison hemlock is one of the deadliest plants in North America.