Cornus kousa
分類
家族Cornaceae
属Cornus
ゾーン5
もっと詳しく知る
Plants of the World Onlineについて
Cornus kousa, commonly known as Kousa Dogwood or Japanese Dogwood, is a deciduous tree or shrub native to East Asia, including Korea, China, and Japan. It is known for its beautiful white to pink bracts that appear in late spring and its attractive red fruits in the fall. The plant prefers temperate climates and goes through a dormancy period during the winter months.
としても知られている
Benthamia Japonica
Benthamidia Japonica
Dendrobenthamia Japonica
Japanese Dogwood
Japanese Flowering Dogwood
Benthamia kousa
Cynoxylon japonicum
Cynoxylon kousa
Kousa dogwood
概要
詳細
お手入れ方法
Kousa Dogwood requires moderate temperatures and indirect bright light for optimal growth. It prefers soil that dries out partially between waterings and thrives in moderate humidity. Regular watering is essential, especially during dry periods, but avoid waterlogging the soil.土壌
The plant prefers well-draining loamy soil with a slightly acidic to neutral pH. Ensure the soil has good drainage to prevent root rot. Adding organic matter can improve soil structure and fertility.肥料
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize in early spring before new growth begins and again in mid-summer. Avoid over-fertilizing as it can lead to excessive foliage growth at the expense of flowers.植え替え
Repot young plants every 2-3 years to provide fresh soil and more space for root growth. Choose a pot that is slightly larger than the current one and ensure it has good drainage. Repot in early spring before new growth starts.伝搬
Propagate Kousa Dogwood through softwood cuttings taken in late spring or early summer. Dip the cuttings in rooting hormone and plant them in a well-draining soil mix. Keep the cuttings in a humid environment until roots develop.剪定
Prune the plant in late winter or early spring before new growth begins. Remove any dead, diseased, or crossing branches to maintain a healthy structure. Light pruning can also be done after flowering to shape the plant.毒性
Kousa Dogwood is not toxic to pets or humans. However, the fruits are not particularly palatable and are generally not consumed.追加
Kousa Dogwood is relatively low-maintenance once established and can be a beautiful addition to gardens and landscapes. It is resistant to many common pests and diseases that affect other dogwoods.植物の手入れに革命を起こす
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