Thiessen Saskatoon (Serviceberry) vs Sweet Gale - TreeTime.ca

Thiessen Saskatoon (Serviceberry) vs Sweet Gale

Amelanchier alnifolia Thiessen

Myrica gale

COMING SOON

(new stock expected: fall of 2026)

CUSTOM GROW

Thiessen Saskatoon (Serviceberry)
Sweet Gale

Thiessen Saskatoon is a deciduous shrub that produces delicious edible fruit. It is one of the most productive saskatoon varieties. Its fruit is great in pies, preserves or eating fresh.

Thiessen Saskatoon is popular with U-Picks and home owners because of its taller tree-like shape and larger berries. But it is not the best choice for berry orchards as it is too tall for most mechanical harvesting equipment.

Sweet Gale is a native, nitrogen-fixing shrub known for its aromatic foliage. Tiny glands on the leaves release a balmy, bay leaf-like scent with floral and citrus notes. In spring, the yellowish male catkins provide one of the earliest sources of pollen for bees and other insects. While later in the season, the female catkins produce seeds that are eaten by waterfowl. Sweet Gale is dioecious, meaning male and female flowers occur on separate plants.

Sweet Gale thrives in wet, acidic soils and is commonly found along wetlands and lakeshores. It can help stabilize shorelines, while its dense growth provides valuable cover for wildlife. It is well-suited for naturalization, wetland restoration, and erosion control projects.

Thiessen Saskatoon (Serviceberry) Quick Facts

Sweet Gale Quick Facts

Zone: 1a
Zone: 1b
Height: 5 m (16 ft)
Height: 1.2 m (4 ft)
Spread: 3 m (10 ft)
Spread: 0.9 m (3 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: normal
Moisture: normal, wet
Growth rate: fast
Growth rate: medium
Life span: medium
Life span: medium
Growth form: upright, thicket-forming
Spreading: suckering - medium, seeds - low
Suckering: low


Foliage: dotted with yellow glands, sweet scented
Fall colour: yellow
Bark: reddish-purple, dotted with yellow glands
Berries: blue
Hybrid: no
Hybrid: no
Catkins: no
Catkins: yes


Native to: AB, BC, SK, MB, ON, YT, NT
Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU, PE
Other Names: alder-leaf shadbush, dwarf shadbush, pacific serviceberry, pigeon berry, western juneberry, western serviceberry
Other Names: bog myrtle, meadow-fern, sweet bayberry, sweetgale