We are independent & ad-supported. We may earn a commission for purchases made through our links.
Advertiser Disclosure
Our website is an independent, advertising-supported platform. We provide our content free of charge to our readers, and to keep it that way, we rely on revenue generated through advertisements and affiliate partnerships. This means that when you click on certain links on our site and make a purchase, we may earn a commission. Learn more.
How We Make Money
We sustain our operations through affiliate commissions and advertising. If you click on an affiliate link and make a purchase, we may receive a commission from the merchant at no additional cost to you. We also display advertisements on our website, which help generate revenue to support our work and keep our content free for readers. Our editorial team operates independently of our advertising and affiliate partnerships to ensure that our content remains unbiased and focused on providing you with the best information and recommendations based on thorough research and honest evaluations. To remain transparent, we’ve provided a list of our current affiliate partners here.
Health

Our Promise to you

Founded in 2002, our company has been a trusted resource for readers seeking informative and engaging content. Our dedication to quality remains unwavering—and will never change. We follow a strict editorial policy, ensuring that our content is authored by highly qualified professionals and edited by subject matter experts. This guarantees that everything we publish is objective, accurate, and trustworthy.

Over the years, we've refined our approach to cover a wide range of topics, providing readers with reliable and practical advice to enhance their knowledge and skills. That's why millions of readers turn to us each year. Join us in celebrating the joy of learning, guided by standards you can trust.

What is Aethusa Cynapium?

By N. Phipps
Updated: May 17, 2024
Views: 7,428
Share

Known by many different names such as poison parsley, garden hemlock and dog parsley, Aethusa cynapium is a toxic European weed often mistaken for its parsley look-a-like. Unlike the common herb grown in many gardens, however, this annual plant has dark green foliage with shiny, yellowish-green on its undersides. The plant’s flowers are also white rather than yellow. In addition, fool’s parsley, as it is also called, emits an unpleasant odor when bruised. This aroma is similar to that of the much more powerful and poisonous hemlock.

The plant is also grown in many parts of the United States and Canada, and in spite of its known toxicity, has a past history of use in folk medicine. As a sedative, the herb had been used in the treatment of sleep disorders. Since the plant affects the nervous system, remedies made from the herb were also used to treat convulsions, anxiety, and delirium. In fact, the herbal remedy was thought to relieve a person’s hallucinations of frightening animals. The same remedy was believed to help strengthen concentration as well.

At one time Aethusa cynapium found popularity as a digestive aid. Its use was oftentimes focused on treating young children. For example, fool’s parsley would usually be prescribed for cholera infantum, or the inability to digest milk, as well as for treating bouts of diarrhea. This common remedy also seemed to have more of a positive effect when used in summer or during hot weather. Fool’s parsley was occasionally used for treating vomiting fits as well.

Interestingly, the plant is only deemed poisonous when it’s taken or used fresh. Preparations made from the dried leaves of Aethusa cynapium are not considered harmful, as most of the plant’s toxins are destroyed through the drying process. Most problems occur when this plant is confused with regular parsley, picked fresh and ingested. Even in small amounts, fool’s parsley can have grave effects.

The most common complaints experienced from Aethusa cynapium poisonings include diarrhea, vomiting, problems with vision, and severe pain. Victims may also experience an intense burning sensation. In fact, its Latin name means "to burn," possibly referring to the terrible burning or heat that is felt in the mouth and throat. Other symptoms include weakness, convulsions, paralysis, slow pulse, and even death.

Although it’s rarely used today, you will occasionally find Aethusa cynapium remedies available through those practicing homeopathic medicine. The remedy, which must be prescribed and used only through the supervision of a qualified practitioner, may be found in medicated sugar pellets, tablets, tincture or liquid form.

Share
WiseGeek is dedicated to providing accurate and trustworthy information. We carefully select reputable sources and employ a rigorous fact-checking process to maintain the highest standards. To learn more about our commitment to accuracy, read our editorial process.

Editors' Picks

Discussion Comments
Share
https://www.wisegeek.net/what-is-aethusa-cynapium.htm
Copy this link
WiseGeek, in your inbox

Our latest articles, guides, and more, delivered daily.

WiseGeek, in your inbox

Our latest articles, guides, and more, delivered daily.