Gaultheria procumbens
Eastern teaberry is known for its medicinal and aromatic qualities
Gaultheria procumbens eastern teaberry


Eastern teaberry is an aromatic, low evergreen shrub found in damp, cool woods with light to moderate shade in acidic soil. The fleshy red berry fruits persist through the winter unless eaten by birds or other animals. Bumblebees are the primary pollinators.
Teaberry was used by Native Americans for various medicinal purposes including treating of aches and pains. The oil extracted from the plant has been added to cough drops, gum, and confectionaries.
Habitat & Range
Common in damp woods and barrens. Prefers acidic soils.
Present throughout the state.
Range: From Newfoundland to Manitoba, south to Georgia and west to Minnesota.
EMP: | FACU |
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NCNE: | FACU |
Phenology
Flowers late June to mid August.
Fruits September through spring.
Characteristics
Flowers urn-shaped & nodding; single, borne from leaf axils on short stalks; ⅓″ in length; white corolla & white calyx; each flower has 5 stamens and a pistil with a single style
Leaves elliptic to obovate, finely toothed, hairless or nearly so; yellowish-green when young; when mature,upper surface dark green and lower surface paler; ¾″ to 2″ long
Twigs hairless or slightly hairy
Leafy stems erect
Fruit red berry; ¼″ to ⅓″ across; numerous tiny seeds
Height up to 8″
Plant Codes
S-rank: S5 (Secure)
G-rank: G5 (Secure)
Faunal Associations
Various birds and small mammals feed on the berry fruits. The ruffed grouse eat leaves, buds and fruit. Bumblebees pollinate the flowers.