Rosa tomentosa
分類
家族Rosaceae
属Rosa
ゾーン5
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Plants of the World Onlineについて
Rosa tomentosa, commonly known as the Harsh Downy-rose, is a species of wild rose native to Europe. It is a deciduous shrub that can grow up to 2 meters in height. The plant is known for its hairy stems and leaves, which give it a distinctive appearance. It produces pink flowers in the summer and red hips in the autumn. This plant prefers temperate climates and is hardy in USDA zones 5-8.
としても知られている
Woolly Rose
Rosa borysthenica
Rosa ciesielskii
Rosa cinerascens
Rosa cuspidata
Rosa pseudocuspidata
Rosa subglobosa
Rosa tomentosa var. globulosa
概要
詳細
お手入れ方法
Rosa tomentosa thrives in areas with moderate temperatures and requires direct bright light for optimal growth. It prefers soil that dries out partially between waterings and should be kept in an environment with moderate humidity. Regular pruning is necessary to maintain its shape and encourage healthy growth.土壌
This plant prefers well-draining loamy soil with a slightly acidic to neutral pH. Ensure the soil is rich in organic matter to provide the necessary nutrients. Good drainage is essential to prevent root rot.肥料
Use a balanced fertilizer with a nutrient composition of 5-10-5. Fertilize the plant in early spring and again in mid-summer to support its growth and flowering. Avoid over-fertilizing as it can lead to excessive foliage growth at the expense of flowers.植え替え
Rosa tomentosa can be repotted in early spring before new growth begins. Choose a pot that is slightly larger than the current one and ensure it has good drainage. Gently remove the plant from its current pot, loosen the roots, and place it in the new pot with fresh soil.伝搬
This plant can be propagated through cuttings or by layering. Take semi-hardwood cuttings in late summer or early autumn. Dip the cuttings in rooting hormone and plant them in a well-draining soil mix. Keep the soil moist and place the cuttings in a bright, indirect light location until they root.剪定
Prune Rosa tomentosa in late winter or early spring before new growth starts. Remove any dead, damaged, or diseased wood. Thin out crowded branches to improve air circulation and shape the plant as desired. Regular pruning encourages healthy growth and abundant flowering.毒性
Rosa tomentosa is not toxic to pets or humans. However, the thorns can cause physical injury, so handle the plant with care and wear gloves when pruning or handling.追加
Rosa tomentosa is a hardy and resilient plant that can tolerate a range of conditions. It is an excellent choice for hedgerows and wildlife gardens, providing food and habitat for various insects and birds. Regular maintenance and care will ensure it remains healthy and vibrant.植物の手入れに革命を起こす
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