Key Features:
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Color: Glossy black fruits; white to pale pink spring blooms
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Fragrance: Flowers have a light, sweet scent
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Wildlife Resistance: Not deer resistant—protect from browsing
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Pest Resistance: Generally disease-resistant; may need monitoring for Japanese beetles or cane borers
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Planting Zones: Hardy in USDA zones 5–9
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Sun Preferences: Requires full sun for best fruit production
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Drought Tolerance: Moderate; needs regular water during fruiting but tolerates brief dry periods once established
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Size at Maturity: Grows 4–5 feet tall and can spread 6–10 feet wide with training or support
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Planting Instructions (from a 3.5" pot):
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Choose a sunny site with well-drained, fertile soil
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Space plants 4–6 feet apart in rows 6–8 feet apart
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Dig a hole as deep as the root ball and twice as wide
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Place the plant at soil level, backfill, and water thoroughly
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Water regularly, especially in the first year and during fruit development
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Train canes on a trellis or fence for best air circulation and ease of harvest
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Prune spent canes after fruiting to encourage new growth
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Triple Crown Thornless Blackberry is a reliable, flavorful, and easy-to-manage addition to edible gardens, combining bountiful harvests with low-maintenance care and no thorns to battle.
Our unique, innovative packaging ensures your order arrives in excellent condition. We recommend that you place your order according to the ideal planting time for your growing zone (see estimated dates below).
Spring
Zone 3, 4: Early to Mid May
Zone 5: Late April to Early May
Zone 6: Mid to Late April
Zone 7: Early to Mid April
Zone 8: Late March to Early April
Zone 9, 10: Late March
Fall
Zone 2, 3, 4: Early September
Zone 5: Early to Mid September
Zone 6: Mid September
Zone 7: Mid to Late September
Zone 8, 9, 10: Late September to Early October
