
Arctic poppy
Papaver nudicaule
Родина: Papaveraceae • Рід: Papaver
БагаторічнаСередньоДекоративна
Surface-sow or barely cover seeds on well-prepared, fine-textured soil; seeds need light and cool temperatures (50–60°F) to germinate — warm soil prevents germination. Plants grow as basal rosettes through winter in mild climates before sending up slender stems topped with large, tissue-paper flower
Опис
Surface-sow or barely cover seeds on well-prepared, fine-textured soil; seeds need light and cool temperatures (50–60°F) to germinate — warm soil prevents germination. Plants grow as basal rosettes through winter in mild climates before sending up slender stems topped with large, tissue-paper flowers in spring. Iceland poppies are cool-season plants that stop flowering when summer heat arrives; in cold climates treat them as an early-spring annual with fall-sown or indoor-started transplants set out very early. Harvest cut flowers when buds are just beginning to crack open color and sear stem ends in boiling water to maximize vase life.
Спосіб посадки: Посів у відкритий ґрунт
Відстань між рослинами: 9–12 дюймів
Висота: 12–24 дюймів
Дні до схожості: 10–14
Температура ґрунту для схожості: 10–16°C
Походження та ареал
Відомий як: Icelandic poppy
Поради
Surface-sow or barely cover seeds on well-prepared, fine-textured soil; seeds need light and cool temperatures (50–60°F) to germinate — warm soil prevents germination. Plants grow as basal rosettes through winter in mild climates before sending up slender stems topped with large, tissue-paper flowers in spring. Iceland poppies are cool-season plants that stop flowering when summer heat arrives; in cold climates treat them as an early-spring annual with fall-sown or indoor-started transplants set out very early. Harvest cut flowers when buds are just beginning to crack open color and sear stem ends in boiling water to maximize vase life.
Спосіб посадки: Посів у відкритий ґрунт
Відстань між рослинами: 9–12 дюймів
Висота: 12–24 дюймів
Дні до схожості: 10–14
Температура ґрунту для схожості: 10–16°C
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Час посадки: -6–-4 тижнів від першого осіннього заморозка
In zones 7–10 sow in fall 4–6 weeks before first frost for winter and spring bloom; in colder zones direct sow in very early spring as soon as soil can be worked.