Oenothera macrocarpa
分類
家族Onagraceae
属Oenothera
ゾーン5
もっと詳しく知る
Plants of the World Onlineについて
Oenothera macrocarpa, commonly known as Missouri Evening Primrose or Bigfruit Evening Primrose, is a perennial plant native to the central United States. It is known for its large, bright yellow flowers that bloom in the evening and close by midday. The plant thrives in temperate climates and has a dormancy period during the winter months.
としても知られている
Megapterium Macrocarpum
Megapterium Missourense
Megapterium Nuttallianum
Missouri Evening Primrose
Oenothera macrocarpa subsp. macrocarpa
Oenothera macrocarpa var. missourensis
Oenothera missouriensis
Oenothera missouriensis var. latifolia
概要
詳細
お手入れ方法
Oenothera macrocarpa requires bright, direct sunlight for optimal growth. It prefers moderate temperatures and can tolerate a range of humidity levels. Water the plant when the soil is almost completely dry, and ensure it has good drainage to prevent root rot.土壌
This plant prefers well-draining loam soil. It can tolerate poor soil conditions but thrives best in moderately nutrient-rich soil. Ensure the soil dries out almost completely between waterings to mimic its natural habitat.肥料
Use a balanced fertilizer with a nutrient composition of 5-10-10. Fertilize the plant once in the spring and once in the summer to support its growth and flowering.植え替え
Repot Oenothera macrocarpa every 2-3 years or when it outgrows its container. Choose a slightly larger pot with good drainage, and handle the roots carefully to avoid damage.伝搬
Propagate the plant through seeds or cuttings. The best time to propagate is in the spring. Sow seeds in well-draining soil and keep them moist until germination. For cuttings, take a healthy stem, dip it in rooting hormone, and plant it in a suitable growing medium.剪定
Prune the plant in early spring to remove dead or damaged stems and to encourage new growth. Regular pruning helps maintain the plant's shape and promotes more vigorous flowering.毒性
Oenothera macrocarpa is not toxic to pets or humans. It is safe to grow in gardens where children and pets are present.追加
This plant is drought-tolerant once established and can be a great addition to rock gardens or xeriscapes. It attracts pollinators such as bees and butterflies, making it beneficial for the local ecosystem.植物の手入れに革命を起こす
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