Northern Bayberry vs Sitka Alder - TreeTime.ca

Northern Bayberry vs Sitka Alder

Myrica pensylvanica

Alnus alnobetula subsp. sinuata

NOT AVAILABLE THIS SEASON - MIGHT RETURN

CUSTOM GROW

Northern Bayberry
Sitka Alder

Northern Bayberry makes an excellent hedge or feature shrub. It will retain its leaves in warmer climates but drops them in colder areas. They produce blue-grey berries that have a wax coating on them that can be used to make candles or soaps.

In colder hardiness zones the leaves turn an attractive orange to red colour in the fall, making it a striking addition to your landscape.

Northern Bayberry is native to Nova Scotia and tolerates both drought and wet conditions. It is also a nitrogen fixer that tolerates poor soil conditions.

Sitka Alder is a native deciduous shrub or small tree that often forms dense thickets. Its extensive root system stabilizes slopes and streambanks. Nitrogen-fixing capabilities and nutrient-rich leaf litter improve soil fertility, creating better growing conditions for surrounding plants. These qualities make it especially effective in disturbed or erosion-prone sites.
Often found in moist, high-elevation mountain environments, Sitka Alder also enhances habitat by providing cover and structure in both riparian and upland areas. Birds and small mammals utilize it for nesting, and its seeds serve as a food source.
Note: We use Sitka Alder for Alnus alnobetula subsp. sinuata. This species is also known by many other common names, including Mountain Alder, Green Alder, and others. Please confirm the scientific name to ensure you are ordering the correct plant.

Northern Bayberry Quick Facts

Sitka Alder Quick Facts

Zone: 3a
Zone: 2a
Height: 2.4 m (8 ft)
Height: 5 m (15 ft)
Spread: 2.4 m (8 ft)
Spread: 3 m (10 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: normal
Moisture: wet
Growth rate: slow
Growth rate: medium
Life span: long
Life span: medium
Growth form: upright to prostrate, thicket-forming
Spreading: seed - medium, layering - medium
Suckering: medium

Toxicity: Warning: The wax from bayberry fruit is considered toxic and may be carcinogenic.

Bark: redish-brown to grey, smooth
Berries: blue-gray
Hybrid: no
Hybrid: no
Catkins: yes
Catkins: yes


Native to: ON, QC, NS, NB, NL, PE
Native to: AB, BC, YT, NT
Other Names: candlewood, myrique de pennsylvanie, small waxberry, swamp candleberry, tallow bayberry, tallow shrub, tallow tree, tallowshrub
Other Names: wavy leaf alder