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Duke Blueberry
Vaccinium corymbosum 'Duke'
БагаторічнаЛегкоЇстівнаМорозостійка
'Duke' is a highly reliable early-season northern highbush blueberry with firm, mild-flavored berries that ripen over a concentrated window. It blooms late but ripens early, helping it dodge spring frosts while still producing an early harvest. Plant in full sun in acidic soil with a pH of 4.5 to 5.
Опис
'Duke' is a highly reliable early-season northern highbush blueberry with firm, mild-flavored berries that ripen over a concentrated window. It blooms late but ripens early, helping it dodge spring frosts while still producing an early harvest. Plant in full sun in acidic soil with a pH of 4.5 to 5.5, amending heavily with peat moss and mulching with pine bark. Provide consistent moisture, avoid lime, and prune out weak twiggy growth each late winter to maintain vigor.
Спосіб посадки: Висадка розсади
Відстань між рослинами: 48–60 дюймів
Висота: 48–72 дюймів
Дні до схожості: 30–90
Температура ґрунту для схожості: 16–21°C
Поради
'Duke' is a highly reliable early-season northern highbush blueberry with firm, mild-flavored berries that ripen over a concentrated window. It blooms late but ripens early, helping it dodge spring frosts while still producing an early harvest. Plant in full sun in acidic soil with a pH of 4.5 to 5.5, amending heavily with peat moss and mulching with pine bark. Provide consistent moisture, avoid lime, and prune out weak twiggy growth each late winter to maintain vigor.
Спосіб посадки: Висадка розсади
Відстань між рослинами: 48–60 дюймів
Висота: 48–72 дюймів
Дні до схожості: 30–90
Температура ґрунту для схожості: 16–21°C
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Час посадки: 0–4 тижнів spring
Plant in spring in acidic soil; add sulfur or peat if needed.