Pistia stratiotes
分類
家族Araceae
属Pistia
ゾーン10
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Plants of the World Onlineについて
Pistia stratiotes, commonly known as water lettuce, is a floating aquatic plant in the family Araceae. It is native to tropical and subtropical regions around the world. This plant forms rosettes of soft, velvety leaves that float on the water's surface, with long, feathery roots hanging below. It is often found in slow-moving water bodies such as ponds, lakes, and canals.
としても知られている
Apiospermum Obcordatum
Limnonesis Commutata
Limnonesis Friedrichsthaliana
Water Lettuce
Zala Asiatica
Pistia aegyptiaca
Pistia aethiopica
Pistia africana
Pistia amazonica
Pistia brasiliensis
Pistia commutata
Pistia crispata
Pistia cumingii
Pistia gardneri
Pistia horkeliana
Pistia leprieurii
Pistia linguiformis
Pistia minor
Pistia natalensis
Pistia obcordata
Pistia occidentalis
Pistia schleideniana
Pistia spathulata
Pistia stratiotes var. cuneata
Pistia stratiotes var. linguiformis
Pistia stratiotes var. obcordata
Pistia stratiotes var. spathulata
Pistia texensis
Pistia turpini
Pistia turpinii
Pistia weigeltiana
概要
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詳細
お手入れ方法
Water lettuce thrives in warm, humid environments with indirect bright light. It prefers temperatures around 25°C and high humidity. Ensure the plant has access to plenty of light but avoid direct sunlight, which can scorch the leaves. Regularly check the water quality and maintain a nutrient-rich environment for optimal growth.土壌
As an aquatic plant, Pistia stratiotes does not require traditional soil. Instead, it floats on the water's surface and absorbs nutrients directly from the water. Ensure the water is nutrient-rich and free from pollutants. If grown in a pond or aquarium, a loamy substrate can be beneficial for nutrient absorption.肥料
Use a balanced aquatic plant fertilizer with an N-P-K ratio of 10-10-10. Fertilize regularly during the growing season to ensure the plant receives adequate nutrients. Avoid over-fertilizing, as this can lead to algae growth and water quality issues.植え替え
Water lettuce does not require traditional repotting. However, if grown in a container or aquarium, ensure the water is changed regularly to maintain water quality. Remove any dead or decaying leaves to prevent water contamination.伝搬
Pistia stratiotes propagates easily through offsets. The plant produces small daughter plants that can be separated and placed in new locations. Propagation is best done during the growing season when the plant is actively producing new growth.剪定
Regular pruning is necessary to control the spread of water lettuce. Remove any yellowing or dead leaves to maintain the plant's health and prevent water contamination. Prune excess growth to prevent overcrowding and ensure adequate light and nutrient availability.毒性
Pistia stratiotes is toxic to pets and humans if ingested. The plant contains calcium oxalate crystals, which can cause irritation and swelling of the mouth and throat. Keep the plant out of reach of pets and children to prevent accidental ingestion.追加
Water lettuce can become invasive in some regions, so it is important to manage its growth and prevent it from spreading to natural water bodies. Regular monitoring and maintenance are essential to keep the plant under control.植物の手入れに革命を起こす
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