Lawsonia inermis
分類
家族Lythraceae
属Lawsonia
ゾーン10
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Plants of the World Onlineについて
Lawsonia inermis, commonly known as henna, is a flowering plant in the family Lythraceae. It is native to northern Africa, Asia, and northern Australasia in semi-arid and subtropical regions. Henna is a shrub or small tree that can grow up to 6 meters tall. It is well-known for its use in creating henna dye, which is used for body art and hair coloring.
としても知られている
Casearia Multiflora
Henna
Rotantha Combretoides
Alcanna spinosa
Lawsonia alba
Lawsonia alba var. flavescens
Lawsonia alba var. miniata
Lawsonia coccinea
Lawsonia falcifolia
Lawsonia inermis var. spinosa
Lawsonia purpurea
Lawsonia speciosa
Lawsonia spinosa
概要
詳細
お手入れ方法
Henna plants thrive in bright, direct sunlight and prefer warm temperatures. They should be watered sparingly, allowing the soil to dry out almost completely between waterings. Henna plants do well in moderate humidity and should be protected from frost.土壌
Henna plants prefer well-draining loamy soil. The soil should be kept on the drier side, as the plant does not tolerate waterlogged conditions. A slightly acidic to neutral pH is ideal for optimal growth.肥料
Henna plants benefit from a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant during the growing season, typically every 4-6 weeks, to promote healthy growth.植え替え
Repot henna plants every 2-3 years or when they outgrow their current container. Choose a pot that is slightly larger than the current one and ensure it has good drainage. Repotting is best done in the spring.伝搬
Henna can be propagated from seeds or cuttings. Seeds should be sown in a well-draining soil mix and kept warm and moist until germination. Cuttings can be taken from semi-hardwood stems and rooted in a moist, well-draining medium.剪定
Pruning is essential for maintaining the shape and size of the henna plant. Prune in the spring to remove dead or damaged branches and to encourage new growth. Regular pruning helps to keep the plant healthy and vigorous.毒性
Henna is generally non-toxic to humans and pets. However, some individuals may experience allergic reactions to henna dye. It is always advisable to perform a patch test before using henna on the skin.追加
Henna plants can be grown outdoors in subtropical and tropical climates. In cooler regions, they can be grown in containers and brought indoors during the winter months. Ensure the plant receives plenty of sunlight and is protected from cold temperatures.植物の手入れに革命を起こす
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