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Conium maculatum, known as hemlock (British English) or poison hemlock (American English), is a highly poisonous flowering plant in the carrot family Apiaceae, native to Europe and North Africa. It is herbaceous without woody parts and has a biennial lifecycle. A hardy plant capable of living in a variety of environments, hemlock is widely ...
Coniin is the poison of the spotted hemlock. Poisoning results in nausea, vomiting, salivation, and diarrhea. Within half an hour to an hour, paralysis of the chest muscles occurs, which is fatal.
Conium (/ k oʊ ˈ n aɪ. ə m / or / ˈ k oʊ n i ə m /) is a genus of flowering plants in the family Apiaceae. [1] As of December 2020, Plants of the World Online accepts six species. [2]All species of the genus are poisonous to humans.
Even just touching the plant can make a human sick, and an animal could die from ingesting less than 500 grams of the plant. To remove poison hemlock, the plants must be dug up, being careful not ...
The poisonous plant blends in with nonpoisonous plants and grows all across Missouri, blooming from now until September, according to the Missouri Department of Conservation. Poison hemlock is ...
Poison hemlock is a stout, erect plant with a center stalk and light green stems and fern-like leaves that can grow up to 12 feet tall in Washington state’s temperate climate and rich volcanic ...
The history of coniine is understandably tied to the poison hemlock plant, since the natural product was not synthesizable until the 1880s. [7] Jews in the Middle East were poisoned by coniine after consuming quail in the area that usually ate hemlock seeds, and Greeks on the island of Lesbos who also consumed quail suffered from the same poisoning, causing myoglobinuria and acute kidney ...
Poison hemlock can be commonly found on roadsides, fields and vacant lots but are highly dangerous. Eating even a small amount of any part of the plant can kill a human or animal, according to ...