White Willow Bark (Salix alba)
White willow, also known as European willow, is a species of willow tree native to Europe, central Asia, northern Africa and eastern North America. Introduced to the New World by 18th century Europeans, the tree is now naturalized in North America.
For centuries the white willow bark has been used as an analgesic. In fact, there is recorded evidence that the herb was used for this purpose in China as early as 500 B.C. The herb was also used extensively by Native Americans for fever and pain associated with arthritis. Today, we know that its effectiveness is due to a chemical called salicin that is converted in the human body into acetylsalicylic acid, a compound better known as aspirin.
Native Americans commonly stripped the inner white pith of the bark to make topical ointments. Whole pieces of white willow bark are also tinctured, or decocted to make infusions and teas.
Origin: Europe
Active Compounds: Flavonoids, Tannins, Phenolic glycosides
Plant Part Used: Bark
Storage Tips: Store in a tin or similar container in a cool, dark place.
Appearance and Aroma: Fibrous and woody with a mild, pleasant aroma.
Cosmetic Uses: Decoct and use the liquid in oral rinses and skin washes.
Culinary Uses: Prepare as tea, alone or with other herbs to enhance flavor. May also be tinctured.
Flavor Profile: Has a slightly bitter taste, which is improved when combined with ginger or cinnamon when prepared as tea.
Safety: Do not use if you have an allergy to aspirin.
Before making any changes to your diet you should always consult with your doctor, especially if you are pregnant, nursing or have existing conditions.
This information is for educational purposes only and has not been evaluated by Canada Health or the Food and Drug Administration. This information is not intended to diagnose, treat, cure, or prevent any disease.