Search results
Conium maculatum, known as hemlock (British English), [2] or poison hemlock (American English) [3] 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.
21 sie 2014 · Hemlock contains conhydrine, N-methylconine, but its most poisonous alkaloid is coniine, which has a chemical structure similar to nicotine. This poison disrupts the central nervous system—a...
25 wrz 2024 · Poison hemlock is native to Europe and North Africa and has been introduced to Asia, North America, and Australia. All parts of the plant contain the poisonous alkaloid coniine and are toxic to livestock and humans; ingestion of even small amounts can cause respiratory collapse and death.
27 lut 2018 · Learn how to prevent hemlock poisoning, including identifying it by its white flowers and purple spots. Hemlock is a poisonous plant that can kill you. There is no cure.
28 wrz 2021 · Every part of any kind of hemlock is poisonous, including the seeds. The roots can be fatal even in tiny amounts. Poison hemlock contains alkaloids including coniine, which has a similar structure and effects as nicotine. Water hemlock contains circutoxin, which acts as a GABA receptor antagonist.
Hemlock poisoning can occur if you accidentally ingest poison hemlock. Symptoms can range from vomiting to seizures to respiratory failure. There’s no antidote for hemlock poisoning.
9 lut 2024 · Hemlock poisoning may refer to poisoning by either poison hemlock (Conium maculatum; see the image below) or plants in the water hemlock family (Cicuta species and Oenanthe crocata)....
