The buckbean plant has been used in phytotherapy since the 16th century. As it was not a Mediterranean plant, it was not known to classical Greek physicians. Today, it is a rare plant, and in some countries, even an endangered species.
Buckbean Plant Scientific Facts
- Other names: Marsh trefoil, bogbean plant.
- French: Trefle d’eau.
- Environment: Marshes and lagoons of western Europe and North America. Scarce plant.
- Description: Water vivacious plant of the Menyanthaceae family, growing from 20 to 30 cm high, with a thick, fleshy, creepy stem, buried in the marshes. It has long-petioled leaves, divided into three folioles and pink flowers growing in terminal clusters.
- Parts of the plant used medicinally: The leaves.
Healing Properties and Warning
The leaves of the buckbean plant contain a bitter glycoside (menyanthin), which gives the plant its stimulating properties on the digestive system. It increases appetite, stimulates digestive secretions, and as a rule, promotes digestion. It is recommended for digestive atony, bloated stomach, or chronic gastritis. It has similar effects to those of the gentian plant.
Buckbean also contains flavonic substances and alkaloids, which have not been well studied yet. These substances could explain its febrifuge, laxative, and emmenagogue properties. The plant is also used for influenza.
WARNING! When taken in high doses, it is purgative and an emetic (provokes vomiting).
How to use Buckbean
- Infusion with 15-30g of leaves per liter of water. Drink a cup before each meal.
- The juice of the plant when fresh. The recommended dose is 20 ml dissolved in water or milk twice or thrice daily.
- Powder: The recommended dose is two or three grams, distributed into three dosages daily.
Frequently Asked Questions
I know the buckbean plant is a bitter tonic, but how does that influence digestion?
Buckbean’s bitter compounds stimulate the production of digestive fluids like saliva, stomach acid, and bile. This improves the breakdown and absorption of nutrients, easing indigestion and bloating.
Are studies supporting the buckbean plant’s use for rheumatism and arthritis pain?
Though research is primarily anecdotal, buckbean’s anti-inflammatory properties may offer some relief—a traditional use involved applying an external poultice for pain and swelling. More studies are needed to assess its effectiveness definitively.
Can the buckbean plant aid in weight management?
Traditionally, buckbean was used to stimulate appetite and promote weight gain. Conversely, the improved digestion and possible mild laxative effects could theoretically support weight management in a balanced diet.
I’ve read buckbean is a diuretic. Does that mean it’s helpful for kidney or bladder issues?
While buckbean’s diuretic properties might offer mild support for urinary tract health, it should not be used as a primary treatment for severe kidney or bladder conditions. Always consult a healthcare professional for those concerns.
Does the buckbean plant have any noticeable cognitive or mood effects?
Some traditional uses suggest buckbean as a mild sedative and treatment for anxiety, but there’s little scientific evidence for this. Its primary benefits lie in digestion and potential anti-inflammatory effects.
Can buckbean interact negatively with medications?
Possible interactions are not well-studied. Consult your doctor before consuming buckbean if you are taking any drugs, particularly those for blood pressure or heart issues.
I’m interested in buckbean’s antioxidant potential. What’s the current research?
Studies confirm the presence of antioxidant compounds in buckbean, suggesting potential benefits for reducing cell damage and chronic disease risk.
Are there established dosage guidelines for buckbean?
Dosages vary depending on use. Small amounts are typically taken as a tea or tincture. It’s essential to start with a low dose and monitor the effects. Overconsumption can lead to nausea or vomiting.
Are there groups of people who should avoid buckbean?
Buckbean is not recommended for pregnant or breastfeeding women. Those with gastric ulcers, gastritis, or severe heart disease should avoid it due to potential irritation and possible cardiac impact.
Where can I find reliable sources to learn more about buckbean?
Reputable Herbal Databases:
Plants for a Future https://pfaf.org/User/Plant.aspx?LatinName=Menyanthes+trifoliata Botanical.com https://www.botanical.com/botanical/mgmh/b/bogbea63.html
Scientific publications: PubMed https://pubmed.ncbi.nlm.nih.gov/
DISCLAIMER: All content on this website is presented solely for educational and informational objectives. Do not rely on the information provided as a replacement for advice, diagnosis, or treatment from a qualified medical expert. If you are pregnant, nursing, or have any preexisting medical concerns, talk to your doctor before using any herbal or natural medicines.
REFERENCES
- George D. Pamplona-Roger, M.D. “Encyclopedia of Medicinal Plants.” George D. Pamplona-Roger, M.D. Encyclopedia of Medicinal Plants. Ed. Francesc X. Gelabert. vols. 2 San Fernando de Henares: Editorial Safeliz, 2000. 463. Print.
- Plants for a Future Database https://pfaf.org/User/Plant.aspx?LatinName=Menyanthes+trifoliata
- Botanical.com https://www.botanical.com/botanical/mgmh/b/bogbea63.html
- RxList: https://www.rxlist.com/supplements/bogbean.htm
- Flora Health: https://ca-en.florahealth.com/blogs/herbal-encyclopedia/buckbean