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For successful seedlings,
see the growing notes at the bottom of the page!
Canadian serviceberry, also known as juneberry, shadbush, and shadblow serviceberry, is a shrub or small tree that can reach 5 to 10 metres in height. It is particularly valued for its fragrant white flowers in spring, followed by edible reddish-purple berries in summer that attract a wide variety of birds. In the fall, its leaves take on vibrant shades of red and orange. This shrub is extremely adaptable, thriving in both full sun and partial shade, in well-drained soils that are acidic to slightly alkaline, and it even tolerates clayey and moist soils.
Medicinal and Culinary Uses
Serviceberries are not only enjoyed by birds but are also popular with humans. They can be used to make jams, pies, and syrups. Rich in vitamins and antioxidants, they have a sweet flavour reminiscent of blueberries.
Ecological Role
Canadian serviceberry plays a key role as a host plant for several butterfly species, including the Viceroy (Limenitis archippus) and the White Admiral (Limenitis arthemis), which rely on this shrub for their larvae. Additionally, its early spring flowers are a source of pollen for native bees and other pollinators. Its berries nourish birds such as cardinals and orioles, contributing to local biodiversity.
Serviceberry seeds require cold stratification to ensure germination. See the cultivation notes below for more details.
Akène cannot assume any responsibility for the use of plants for therapeutic purposes. Always seek advice from a professional before using a medicinal or edible plant.
Sowing and Growing
Technical Details
Seeds per packet: 25
Family: Rosaceae
Scientific name: Amelanchier canadensis
Life cycle: Perennial
Hardiness zone: 4
Soil type: Sandy to silty
Soil moisture level: Dry to medium
Soil - additional attributes: Well-drained
Light: Sun, partial shade
Blooming: April to May
Spacing: 300 cm
Height: 500 cm
Deer resistance: Low
Stratification: 90 days
Scarification: Soaking
Germination time: 30 to 60 days
Sowing depth: 3 mm