River Birch vs Bog Birch - TreeTime.ca

River Birch vs Bog Birch

Betula nigra

Betula pumila

NOT AVAILABLE THIS SEASON - MIGHT RETURN

NOT AVAILABLE THIS SEASON - MIGHT RETURN

River Birch
Bog Birch

River Birch has beautiful, peeling, brown bark that reveals camel-colored and pink beneath. It is more borer resistant than white bark birches, which makes it a much longer-lived landscape tree.

Bog Birch is a hardy, deciduous shrub native to North America. It thrives in wetlands, riparian zones, and boreal forests, and can be found as far north as the Arctic Circle—making it one of the few woody plants to grow in such extreme climates.

In Western Canada, it is especially common in moist lowlands, along streambanks, and in peatlands. Beyond its ecological role in stabilizing soils and supporting wildlife, Bog Birch is frequently used in reclamation and restoration projects due to its resilience and ability to establish quickly in disturbed or degraded landscapes.

Note: We use Bog Birch for Betula pumila. This species is also known by many other common names, including Dwarf Birch, Swamp Birch, and others. Please confirm the scientific name to ensure you are ordering the correct plant.

River Birch Quick Facts

Bog Birch Quick Facts

Zone: 3a
Zone: 2a
Height: 12 m (39 ft)
Height: 2.4 m (8 ft)
Spread: 5 m (16 ft)
Spread: 1.2 m (4 ft)
Light: full sun
Light: full sun
Moisture: normal, wet
Moisture: normal, wet
Growth rate: fast
Growth rate: very fast
Life span: medium
Life span: short
Suckering: low
Suckering: none


Fall colour: red-orange
Bark: dark gray-brown or pinkish-brown and scaly
Seeds: tiny winged seeds located within the catkins
Hybrid: no
Hybrid: no
Catkins: yes
Catkins: no


Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU, PE
Other Names: black birch, water birch
Other Names: dwarf birch, low birch, scrub birch, swamp birch