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American Cranberry

Vaccinium macrocarpon

Also listed as Oxycoccus macrocarpos, Oxycoca berberidacea

Also known as Cranberry, Large Cranberry, Wild Cranberry

shrub☀️ full sun💧💧💧 high water❄ Hardy: Zone 3a – Zone 9b

Climate Match for your location

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American cranberry is a low-growing, spreading shrub that produces tart red berries in fall, prized for fresh eating and processing. It thrives in acidic wetlands and boggy conditions, making it valuable for permaculture systems with wet microclimates.

Why grow it

American cranberry is better adapted than most berry shrubs to permanently wet, acidic soils where few other fruit crops will establish. Unlike highbush blueberries, which require drier conditions, this species tolerates boggy microclimates and can anchor wetland edges in permaculture systems. Its long storage life and dual use for fresh consumption and processing make it more versatile than many native understory species.

Watch out for

Establishment typically requires 2-3 years before reliable fruiting, so site preparation and competing vegetation management are more critical than with faster-producing berry crops. The plant's shallow root system makes it sensitive to drought during dry spells, even in wetland settings, and may need supplemental water in unusually dry seasons.

Overview

Form
Spreading
Growth Rate
slow
Size
0.5–2′ tall × 1–6′ wide
Dormancy
deciduous
Family
Ericaceae
Edible

Native to the United States

Native Range

Eastern North America

Native to: Connecticut, Delaware, Illinois, Indiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, North Carolina, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Tennessee, Virginia, Vermont, Wisconsin, West Virginia

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Harvest Season

J
F
M
A
M
J
J
A
S
O
N
D

Edible Parts

fruit

Season of Interest

SpringSummerFall

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Companion Planting