Serviceberry, Juneberry, Shadbush, Saskatoon
Kingdom: Plantae, Division: Angiosperms, Class: Eudicots, Order: Rosales, Family: Rosaceae, Genus: Amelanchier, Species: Amelanchier sp. · Rosaceae (Rose family) · Simple, deciduous
Species
Amelanchier species (likely Amelanchier canadensis or Amelanchier laevis), Confidence: 85%
Leaf Type
Simple, deciduous
Family
Rosaceae (Rose family)
Shape
Ovate to elliptical with a rounded or slightly heart-shaped base and an acute tip.
Size
Estimated 2 to 3.5 inches in length. This is within the typical adult range of 1.5 to 4 inches for the genus.
Margin
Finely serrate (toothed) along the upper two-thirds, often smoother near the base.
Arrangement
Alternate arrangement on the stem with slender petioles.
Rarity
Common; frequently encountered in both wild temperate forests and urban ornamental gardens.
Color & Pattern
Medium to dark green on the upper surface, slightly paler underneath. No variegation present. In autumn, these leaves typically turn brilliant shades of orange, gold, and red.
Venation Pattern
Pinnate venation with a prominent central midrib and secondary veins that curve slightly toward the margins.
Texture & Surface
Smooth (glabrous) to slightly matte on the upper surface; may have fine hairs when very young, becoming smooth with age.
Description
The Serviceberry is a versatile large shrub or small multi-stemmed tree. It is celebrated for its delicate white star-shaped flowers in early spring, followed by edible purple-black berries in June. The bark is smooth and grey with darker vertical stripes, creating winter interest.
Key Features
Finely serrate margins, ovate shape with a slender petiole, and the distinctive Rosaceae venation. The reddish-brown twig visible in the specimen is also characteristic.
Habitat
Thrives in moist, well-drained soils, often found in woodland edges, stream banks, and thickets. Prefers partial shade to full sun.
Geographic Range
Native to North America, ranging from Newfoundland to the Gulf Coast and west to the Great Plains; widely used in landscaping globally.
Condition Notes
The specimens appear to be in Good to Excellent condition with no significant insect damage, fungal spots, or chlorosis. The vibrant green suggests a healthy, mid-season growth stage.
Interesting Facts
The name 'Shadbush' comes from the fact that it blooms when the shad fish return to rivers to spawn. 'Serviceberry' refers to the tradition of holding memorial services when the ground thawed enough to dig graves, coinciding with the plant's bloom.
Medicinal & Uses
The berries are highly prized for being edible and rich in antioxidants, used in pies and jams. Landscaping value is high due to its four-season interest. Historically, indigenous peoples used the wood for making arrows and tool handles.
Ecological Role
Extremely high wildlife value; the berries are a critical early-summer food source for dozens of bird species, and the flowers provide nectar for early-emerging pollinators.
Similar Species
Can be confused with Chokecherry (Prunus virginiana), but Serviceberry has finer teeth and lack of glands on the petiole. Also similar to Pear (Pyrus) leaves, which are usually glossier.
Foraging Tips
Look for these in late spring/early summer along forest margins. Identify by the white blossoms in April/May and harvest the dark purple fruit in June before the birds take them.
Toxicity Warning
The fruit is safe and edible. However, like many in the Rose family, the seeds, bark, and leaves contain cyanogenic glycosides and should not be consumed in large quantities. Toxicity level: Non-toxic (fruit) to Mildly Toxic (foliage/seeds).