Fringe Tree
(Chionanthus virginicus)
Also know as Old man's beard
Botanical Information
A deciduous tree to thirty feet in the olive family with oblong leaves and branched sprays of small white flowers.
Working with Fringe Tree
Part(s) Used
Root Bark
Herb Forms
Tincture, bulk herb.
Christopher Hobbs:
“Fringe tree is generally used to regulate liver function. The extract is used for cirrhosis of the liver, jaundice, hepatitis, gallstones, and acute dyspepsia.
Fringe Tree has a taste of BITTER, SWEET and a temperature of WARM.”
Historical Uses
- Traditionally, Fringe Tree has been used in Native American medicine. The bark and root were employed as a remedy for liver and digestive issues, as well as for treating syphilis and other infections. Its use was also noted for treating jaundice and as a mild purgative.
- Modern Clinical Uses
- Herbalists and Naturopaths: The tree is used to support liver health, treat digestive disturbances, improve bile production, and act as a detoxifier. It is also sometimes used for treating symptoms of mild inflammation or for its potential antimicrobial properties.
- Chemistry
- Fringe Tree contains iridoid glycosides (such as chionanthin), which are believed to contribute to its liver-protective and anti-inflammatory effects. It also has flavonoids and alkaloids that may provide mild tonic or anti-infective activity.
- Pharmacology
- The tree’s primary medicinal effects are linked to its ability to stimulate bile production, promote liver detoxification, and improve digestion. Some compounds may exhibit mild antimicrobial and anti-inflammatory properties, but extensive clinical data is lacking.
- Clinical Trials
- There is limited clinical research specifically on Fringe Tree. While traditional use suggests liver-supporting properties, controlled clinical trials are sparse. Most studies on related species or compounds (like iridoid glycosides) are still preliminary. More clinical evidence is needed to substantiate its efficacy for various medical conditions.
Summary
Fringe Tree is a traditionally used herb for liver and digestive support, with some preliminary evidence for its potential antimicrobial and anti-inflammatory properties. While it’s generally safe in moderate amounts, its clinical effectiveness requires further research. As with any herbal remedy, proper medical advice is recommended before use, especially for individuals with pre-existing health conditions.
Generated by ChatGPT; edited by Christopher Hobbs
Cautions
The safety profile of Fringe Tree is generally considered good when used appropriately. However, due to its potential to stimulate bile and liver function, it should be used cautiously in individuals with liver disease or gallbladder problems. Excessive doses might lead to digestive upset or diarrhea.
Conditions treated with Fringe Tree
Condition
Treatment Support
Application
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Condition
Treatment Support
liver decongestant
Application
tincture, tea
Dosages
Decoction
1 to 3 grams of dried root or bark daily
Tincture
1 to 3 grams of dried root or bark daily
The information given here is designed to help you make informed choices about your health. The information is drawn from numerous sources—both traditional medicine practice, from the clinical experience of many herbalists currently practicing, and supported by decades of scientific research from the author. The research most consulted includes human clinical trials that help to determine the most effective and safe herbs for various needs, the best doses, and types of preparations.
The information offered in this database is not intended as a substitute for any that may have been prescribed by your health practitioner or physician.