Reasons why Phalaenopsis suddenly shed leaves, Phalaenopsis maintenance strategies Phalaenopsis, as a popular indoor ornamental plant in recent years, is deeply loved by flower friends for its elegant flower appearance and unique temperament. Many flower friends are in the maintenance process. You will encounter the problem of Phalaenopsis suddenly falling leaves, which not only affects the beauty of the plant, but also confuses the conservators. This article will reveal the reasons for the sudden loss of leaves, and provide corresponding maintenance strategies to help you solve this problem. Reasons why Phalaenopsis suddenly fall off its leaves 1. Insufficient light Phalaenopsis likes to scatter light. If it is exposed to a dark environment for a long time, it will cause the leaves to turn yellow and fall off. Too strong light will also cause the leaves to sunburn, which will lead to leaf falling. phenomenon.
2. Improper watering watering is a key link in maintaining Phalaenopsis. Too much or too little watering will cause damage to the root system, which in turn affects the growth of leaves. Too much watering will cause water in the soil and cause root rot; Too little watering will cause the leaves to lose water and become dry.
3. The suitable temperature for Phalaenopsis is 18-28℃. Too high or too low temperature will affect its growth. Too low temperature will cause the leaves to turn yellow and fall off; too high temperature will cause the leaves to wither.
4. Improper fertilization. Too much or too little fertilization will have an adverse impact on the growth of Phalaenopsis. Too much fertilization will cause the leaves to be burnt and shed; too little fertilization will cause the leaves to turn yellow and grow slowly.
5. Pest and insect pests are also one of the causes of Phalaenopsis leaves falling. Common pests and diseases include leaf spot disease, anthrax, red spider, etc. These pests and diseases will damage the leaves and cause them to gradually fall off. Tips for maintaining Phalaenopsis 1. Lighting Place Phalaenopsis in an area with sufficient scattered light to avoid direct sunlight. When high temperatures in summer, cover the shade appropriately to reduce the temperature.
2. Watering water according to the dryness and dryness of the soil to keep the soil slightly moist. When watering, water as thoroughly as possible to avoid standing water.
3, the temperature will be placed in a suitable temperature environment, to avoid low or high temperature.
4, fertilization in the growing season, compound fertilizer is applied once a month, fully watered after fertilization, in winter, the number of fertilization can be appropriately reduced.
5, pest control Regular inspection of Phalaenopsis, found pests and diseases in a timely manner, can use pesticides for prevention and control, while paying attention to maintaining environmental ventilation and hygiene.
Phalaenopsis sudden drop of leaves may be caused by insufficient light, improper watering, temperature discomfort, improper fertilization or pests, etc. After understanding these reasons, we can take corresponding conservation measures to help Phalaenopsis recover its vitality. I hope this article can provide help for your Phalaenopsis conservation and let your Phalaenopsis bloom beautiful flowers.