Herbarium of the Ancients — Detailed NotebookFR · EN
Wintergreen
Gaultheria procumbens
Read before use: the information below describes traditional and informational uses — it does not replace the advice of a healthcare professional. In case of doubt, pregnancy, breastfeeding, ongoing treatment, or use in children, seek advice before use.
Enhanced precautions for this plant: The plant naturally contains methyl salicylate, similar to aspirin: use is not recommended for people allergic to salicylates, on anticoagulants, or suffering from clotting disorders. The essential oil is highly concentrated in methyl salicylate and can be toxic in minimal doses, especially in children: it should never be ingested pure and its topical use must remain highly diluted and occasional. Not recommended for pregnant or breastfeeding women, as well as young children, in the absence of sufficient safety data. Seek the advice of a healthcare professional before any prolonged use, particularly in the case of ongoing medical treatment.
Infusion — Leaves
Dried leaf infusion
Infuse a small quantity of dried and crushed leaves in simmering water for a few minutes. Traditionally consumed occasionally, never for prolonged periods without professional advice. Dosage must be validated with a healthcare professional or a recognized pharmacopoeia before use.
Infused oil — Leaves
Friction oil
Leaves were macerated in vegetable oil to obtain a preparation used for local friction on muscular or joint areas. This preparation, rich in salicylate compounds, must be tested on a small area of skin and used sparingly, under professional advice. Dosage must be validated with a healthcare professional or a recognized pharmacopoeia before use.
Decoction — Root
Root decoction for external use
The root, used more rarely, was sometimes decocted to prepare compresses intended for local external use. Poorly documented traditional preparation, to be reserved for occasional and cautious use. Dosage must be validated with a healthcare professional or a recognized pharmacopoeia before use.
Where to find it
Obtaining the plant
It is found in the wild in cool, acidic undergrowth of northeastern North America; in France, it is mainly cultivated as an ornamental plant or offered dried in specialized herbalist shops.
Harvest season
When to harvest it
Leaves are traditionally picked in late summer, when they are fully developed and rich in aromatic oil.
← Back to profile