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Vintage Garden Seeds

Dwarf Bilberry (Vaccinium caespitosum) Dwarf Blueberry Whortleberry Evergreen Shrub Seeds

Dwarf Bilberry (Vaccinium caespitosum) Dwarf Blueberry Whortleberry Evergreen Shrub Seeds

Regular price €14,00 EUR
Regular price €24,99 EUR Sale price €14,00 EUR
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The Dwarf Bilberry (Vaccinium caespitosum), also known as the Dwarf Blueberry or Whortleberry, is a hardy, low-growing evergreen shrub native to North America. It produces small, sweet, edible blue berries similar to wild blueberries, making it an excellent choice for naturalized gardens, containers, or cool-climate landscapes.

These non-GMO bilberry seeds produce compact plants ideal for ground cover, alpine gardens, or wildlife habitats. Its glossy green leaves turn shades of red in fall, providing year-round beauty and productivity.

Specification Details
Scientific Name Vaccinium caespitosum
Common Names Dwarf Bilberry, Dwarf Blueberry, Whortleberry
Plant Type Evergreen Shrub
Fruit Color Blue to dark purple
Season Spring bloom; Summer fruiting
USDA Hardiness Zones 2–6
Growth Habit Low, spreading shrub (ground cover type)
Mature Height 6–18 inches
Sunlight Full sun to partial shade
Soil Type Acidic, well-drained, sandy or peaty soil; pH 4.5–5.5
Water Needs Moderate; prefers consistent moisture
Heirloom Yes
GMO Status Non-GMO
Organic Option Available (check variant)
Bloom Time Late spring to early summer
Harvest Time Midsummer to late summer
Pollination Self-fertile; higher yields with multiple plants

Planting Guide

  • Seed Stratification: Cold stratify seeds for 60–90 days in moist peat moss at 35–40°F.
  • Sowing Depth: ⅛ inch deep in moist, acidic soil mix.
  • Germination Time: 3–8 weeks after stratification.
  • Light Requirements: Full sun for best fruiting; tolerates light shade.
  • Watering: Keep soil consistently moist but not waterlogged.
  • Spacing: 12–18 inches apart for dense coverage.
  • Maintenance: Mulch with pine needles or peat to maintain acidity and moisture.
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