A small creeping shrub of North American woodlands, wintergreen was known to Indigenous peoples long before the arrival of settlers, who in turn made it a remedy of folk pharmacopoeia. Its crushed leaves release a characteristic minty scent, the very one that long gave “teaberry” its flavor.
Essential oil and leaf preparations were traditionally applied as a rub on sore muscles and stiff joints, particularly after exertion.
The dried leaves were sometimes infused as a digestive, tonic drink, in the manner of a teaberry tea consumed by trappers and travelers.
The plant was included in certain traditional preparations intended to help with flu-like states and seasonal colds.
Externally, leaves and root were used to make compresses or balms intended to locally soothe the skin after exertion or a knock.
The plant naturally contains methyl salicylate, related to aspirin: use is discouraged for people allergic to salicylates, on anticoagulants, or with clotting disorders. The essential oil is highly concentrated in methyl salicylate and can be toxic even in small doses, particularly in children: it must never be ingested undiluted, and skin use should remain very diluted and occasional. Not advised for pregnant or breastfeeding women, or young children, in the absence of sufficient safety data. Seek the advice of a health professional before any prolonged use, particularly if undergoing medication treatment.
Partner herbalists — available with the detailed notebook.
PFAF, Wikipedia