''Gaultheria hispidula'', commonly known as the creeping snowberry or moxie-plum, and known to

Micmaq The Mi'kmaq (also ''Mi'gmaq'', ''Lnu'', ''Mi'kmaw'' or ''Mi'gmaw''; ; , and formerly Micmac) are an Indigenous group of people of the Northeastern Woodlands, native to the areas of Canada's Atlantic Provinces, primarily Nova Scotia, New Brun ...

tribes of

Newfoundland Newfoundland and Labrador is the easternmost province of Canada, in the country's Atlantic region. The province comprises the island of Newfoundland and the continental region of Labrador, having a total size of . As of 2025 the population ...

as Manna Teaberry, is a

perennial In horticulture, the term perennial ('' per-'' + '' -ennial'', "through the year") is used to differentiate a plant from shorter-lived annuals and biennials. It has thus been defined as a plant that lives more than 2 years. The term is also ...

spreading ground-level vine of the heath family

Ericaceae The Ericaceae () are a Family (biology), family of flowering plants, commonly known as the heath or heather family, found most commonly in acidic and infertile growing conditions. The family is large, with about 4,250 known species spread acros ...

. It is native to North America and produces small white edible berries. It fruits from August to September. Its leaves and berries taste and smell like

wintergreen Wintergreen is a group of aromatic plants. The term ''wintergreen'' once commonly referred to plants that remain green (continue photosynthesis) throughout the winter. The term ''evergreen'' is now more commonly used for this characteristic. ...

Description

''Gaultheria hispidula'' is an evergreen

prostrate shrub A prostrate shrub is a woody plant, most of the branches of which lie upon or just above the ground, rather than being held erect as are the branches of most trees and shrubs. Background Prostration may occur because the supporting tissues in ste ...

that forms a mat of stems and leaves that can reach in diameter and only high. The small leaves, which are under long, are arranged alternately along the stems. The pale green-white flowers are seen in spring, followed by the white berries in August and September. The fruit is white with small darker-colored hair-like growths. The fruit is edible and has an acidic taste.

Distribution and habitat

''Gaultheria hispidula'' grows in acidic and neutral soils in open woodland and forest verges, particularly on wet ground such as in or on the edge of

bog A bog or bogland is a wetland that accumulates peat as a deposit of dead plant materials often mosses, typically sphagnum moss. It is one of the four main types of wetlands. Other names for bogs include mire, mosses, quagmire, and musk ...

s, often near tree stumps. Its original range spread from far northern Canada to as far south as North Carolina, but it has been

extirpated Local extinction, also extirpation, is the termination of a species (or other taxon) in a chosen geographic area of study, though it still exists elsewhere. Local extinctions are contrasted with global extinctions. Local extinctions mark a chan ...

from the southerly portions of its original range.

Ecology

It is pollinated by solitary bees,

bumblebee A bumblebee (or bumble bee, bumble-bee, or humble-bee) is any of over 250 species in the genus ''Bombus'', part of Apidae, one of the bee families. This genus is the only Extant taxon, extant group in the tribe Bombini, though a few extinct r ...

s, bee-flies, and

hoverflies Hoverflies, also called flower flies or syrphids, make up the insect family (biology), family Syrphidae. As their common name suggests, they are often seen Hover (behaviour), hovering or nectaring at flowers; the adults of many species feed main ...

, while

chipmunk Chipmunks are small, striped rodents of subtribe Tamiina. Chipmunks are found in North America, with the exception of the Siberian chipmunk which is found primarily in Asia. Taxonomy and systematics Chipmunks are classified as four genera: '' ...

s and

deer mice ''Peromyscus'' is a genus of rodents. They are commonly referred to as deer mice or deermice, not to be confused with the chevrotain or "mouse deer". They are New World mice only distantly related to the common house and laboratory mouse, ''M ...

spread the seed.

Conservation status

Like most

plant Plants are the eukaryotes that form the Kingdom (biology), kingdom Plantae; they are predominantly Photosynthesis, photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with c ...

s in North America, deforestation and competition with invasive ornamentals (especially shade-loving groundcovers, such as

English ivy ''Hedera helix'', the common ivy, European ivy, King's Choice ivy, or just ivy, is a species of flowering plant in the family Araliaceae. It is native to most of Europe and parts of western Asia. Ivy is a clinging evergreen vine that grows on t ...

or winter creeper commonly sold at garden centers) affect the creeping snowberry significantly. As a result, it has been extirpated from some of its original range and classified as rare in several states. Despite this, its international status has been evaluated as secure. This is because it is still quite common in its more northerly range of greater Canada. However, deforestation and exotic invasion are continuing problems that affect all forest species in both Canada and the United States. It is listed as endangered in

Maryland Maryland ( ) is a U.S. state, state in the Mid-Atlantic (United States), Mid-Atlantic region of the United States. It borders the states of Virginia to its south, West Virginia to its west, Pennsylvania to its north, and Delaware to its east ...

and

New Jersey New Jersey is a U.S. state, state located in both the Mid-Atlantic States, Mid-Atlantic and Northeastern United States, Northeastern regions of the United States. Located at the geographic hub of the urban area, heavily urbanized Northeas ...

, as threatened in

Rhode Island Rhode Island ( ) is a state in the New England region of the Northeastern United States. It borders Connecticut to its west; Massachusetts to its north and east; and the Atlantic Ocean to its south via Rhode Island Sound and Block Is ...

, as sensitive in

Washington Washington most commonly refers to: * George Washington (1732–1799), the first president of the United States * Washington (state), a state in the Pacific Northwest of the United States * Washington, D.C., the capital of the United States ** A ...

, as rare in

Pennsylvania Pennsylvania, officially the Commonwealth of Pennsylvania, is a U.S. state, state spanning the Mid-Atlantic (United States), Mid-Atlantic, Northeastern United States, Northeastern, Appalachian, and Great Lakes region, Great Lakes regions o ...

, as presumed extirpated in

Ohio Ohio ( ) is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. It borders Lake Erie to the north, Pennsylvania to the east, West Virginia to the southeast, Kentucky to the southwest, Indiana to the ...

, and as a species of special concern in

Connecticut Connecticut ( ) is a U.S. state, state in the New England region of the Northeastern United States. It borders Rhode Island to the east, Massachusetts to the north, New York (state), New York to the west, and Long Island Sound to the south. ...

Uses

The

Algonquin people The Algonquin people are an Indigenous people who now live in Eastern Canada and parts of the United States. They speak the Algonquin language, which is part of the Algonquian language family. Culturally and linguistically, they are closely ...

use an

infusion Infusion is the process of extracting chemical compounds or flavors from plant material in a solvent such as water, oil or alcohol, by allowing the material to remain suspended in the solvent over time (a process often called steeping). An inf ...

of the leaves as a tonic for overeating. They also use the fruit as food. The

Anticosti Anticosti () is an island located between the Jacques Cartier and Honguedo Straits, in the Gulf of St. Lawrence, in L'Île-d'Anticosti (Municipality), Minganie MRC, Côte-Nord, Quebec, Canada. UNESCO's World Heritage On September 19, 2023, ...

use it as a sedative, and the Micmac

decoct Decoction is a method of extraction by boiling herbal or plant material (which may include stems, roots, bark and rhizomes) to dissolve the chemicals of the material. It is the most common preparation method in various herbal medicine systems. ...

the leaves or the whole plant for an unspecified purpose. The

Ojibwa people The Ojibwe (; syll.: ᐅᒋᐺ; plural: ''Ojibweg'' ᐅᒋᐺᒃ) are an Anishinaabe people whose homeland (''Ojibwewaki'' ᐅᒋᐺᐘᑭ) covers much of the Great Lakes region and the northern plains, extending into the subarctic and thro ...

use the leaves to make a beverage. The leaves can be cooked as a vegetable. The fruits can be eaten raw, baked, or used to make jam.

References

{{Taxonbar, from=Q5527672 hispidula Flora of New Jersey Flora of Connecticut Plants used in Native American cuisine Plants used in traditional Native American medicine Flora of the United States Flora of Canada Groundcovers