Wintergreen (Gaultheria procumbens) is a low-growing evergreen shrub in the heather family (Ericaceae) native to eastern North America. It forms glossy leaves, white bell-shaped flowers, and bright red berries in woodland settings. The aromatic leaves are the part most commonly used in traditional herbal preparations.
In traditional North American herbal practice, wintergreen has been associated with topical comfort preparations, aromatic teas, and older liniments. Its fresh scent comes from compounds related to methyl salicylate, which is why the plant is best known for external-use traditions.
Although the red berries are ornamental and attractive, the strongest traditional herbal interest centers on the leaves and their penetrating aroma.

