E-Flora BC: Electronic Atlas of the Flora of British Columbia

Sambucus cerulea (Raf.)R. Bolli subsp. cerulea
blue elderberry
Adoxaceae (Honeysuckle family)
(Previously in Caprifoliaceae)

Introduction to Vascular Plants
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E-Flora BC Static Map
Distribution of Sambucus cerulea subsp. cerulea
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Species Information

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General:
Deciduous, erect shrub, occasionally a small tree, 1-5 (sometimes to 10) m tall, the trunk diameter to 25 cm, often several-stemmed from basal suckers; twigs soft, pithy, glaucous; old bark finely fissured.
Leaves:
Opposite, stalked, large, compound, pinnately divided into 5-9 leaflets, which are lanceolate to narrowly egg-shaped, 5-15 cm long and 2-6 cm wide, often asymmetric at the base, abruptly sharp-pointed at the tip, saw-toothed on the margins, and usually glabrous.
Flowers:
Inflorescence of numerous, small flowers in a flat-topped, 4-20 cm wide, umble-like cluster with 4-5 spokes; corollas wheel-shaped, white or cream; petals fused at base into short, flat tubes that spread (4-7 mm across) to 5 lobes that are longer than the tubes.
Fruits:
Berrylike, globose, 4-6 mm across, powder blue (bluish-black with a heavy, waxy bloom), with 3-5 wrinkled stones, each enclosing a seed.

Source: The Illustrated Flora of British Columbia

Habitat / Range

Moist to mesic meadows, grasslands, shrublands, disturbed areas and open forests in the lowland, steppe and montane zones; common in S BC; S to MT, AZ, NM and CA.

Source: The Illustrated Flora of British Columbia

Taxonomic and Nomenclatural Links

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General References