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black crowberry

black crowberry

Empetrum nigrum

groundcover☀️ full sun💧💧 moderate waterZone 2bZone 7b

A low-growing evergreen groundcover with tiny pink or white flowers followed by glossy black berries in late summer. Extremely cold-hardy and ideal for alpine gardens, moorlands, and coastal regions.

Overview

Form
Spreading
Growth Rate
slow
Size
0.5–1′ tall × 1–3′ wide
Dormancy
evergreen

Tolerances & Soil

moderate

Flood Tolerance

low
Zone 2bZone 7b
1471013
ColderWarmer
Zone range: Zone 2b to Zone 7b

pH Range

4.37.8
7.0
3.556.589
pH range: 4.3 to 7.8

Soil Texture

Medium, Fine

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

Season of Interest

SummerFallWinter

Ground cover

Low spreading plants that carpet the soil.

Succession Role

pioneerearly successional

Native to the United States

Native Range

Arctic and subarctic regions of Northern Hemisphere

Native to: Alaska, Maine, Montana, New Hampshire, Vermont, Wisconsin

Function & Care

edibleerosion controlwildlife benefit

Edible Parts

fruit

Establishment & Care

Establishment
moderate
Maintenance
low
Years to Bearing
3 years
Propagation
seed, cutting, layering

Companion Planting

Plants well with