Falsebox vs Black Crowberry - TreeTime.ca

Falsebox vs Black Crowberry

Paxistima myrsinites

Empetrum nigrum

CUSTOM GROW

CUSTOM GROW

Falsebox
Black Crowberry

Falsebox is a hardy, native evergreen shrub found in forests, rocky slopes, and open woodland sites. Though small and easily overlooked among the leaves, the maroon flowers still supply nectar and pollen for pollinators such as native bees and flies. Blooming in spring, they provide an important early-season food source. Its year-round greenery adds visual interest through the winter.

Falsebox is a low-growing shrub that tolerates a wide range of conditions, including drought once established. It thrives particularly well beneath the shade of mature trees, where few other plants succeed. With its resilience and ecological value, Falsebox is well-suited for naturalization, restoration projects, and diverse landscape plantings.

Black Crowberry is a native evergreen shrub that forms low, spreading mats. It has unique foliage that spirals around the stem, and small dark berries, giving it visual appeal. The berries are edible, but can be acidic, so they are not generally eaten fresh. In colder climates, the berries develop a sweet-tart flavor and are often dried or used in desserts, jams, and jellies.

This hardy shrub provides food for birds and mammals, while its flowers attract pollinators such as bees. It also serves as a host plant for certain butterflies and moths. Together, these roles make it a key contributor to the health of tundra and boreal ecosystems.

In Newfoundland and Labrador, the berries are known locally as ‘blackberries’ and are enjoyed in jams, jellies, and traditional baked goods such as buns and puddings. In Scandinavia, they continue to be used in liqueurs, wines, and juices.

Falsebox Quick Facts

Black Crowberry Quick Facts

Zone: 5a
Zone: 3a
Height: 0.5 m (1.5 ft)
Height: 0.2 m (0.5 ft)
Spread: 0.5 m (1.5 ft)
Spread: 0.4 m (1.3 ft)
Light: any
Light: partial shade, full sun
Moisture: dry, normal
Moisture: any
Growth rate: slow
Growth rate: slow
Life span: medium
Life span: medium
Growth form: prostrate to spreading
Growth form: low growing, matt-forming
Spreading: layering - medium
Spreading: rhizomes - medium, seeds - low


Foliage: evergreen, leathery leaves
Foliage: evergreen needle-like leaves
Bark: reddish-brown
Flowers: small, maroon-purple, fragrant
Flowers: pink-red, very small
Bloom time: summer
Bloom time: late spring to early summer
Berries: purplish-black, edible
Flavor: bland, slightly bitter
Harvest: late summer to fall
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC
Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU
Other Names: false box, mountain boxwood, mountain lover, myrtle boxwood, oregon boxleaf, oregon boxwood
Other Names: crakeberry, curlewberry, heathberry, northern crowberry