Chrysanthemum, as a popular indoor ornamental plant in recent years, is loved by many for its unique leaves and flowers. Many enthusiasts have noticed that their chrysanthemum plants experience leaf drop, which not only affects the plant's appearance but also causes trouble in maintenance. This article will provide a detailed analysis of the reasons for leaf drop in chrysanthemum and preventive measures to help you cultivate a healthy and beautiful chrysanthemum.
Reasons for Leaf Drop in Chrysanthemum1. Insufficient Light
Chrysanthemum prefers a semi-shaded environment. If it is kept in a dark place for a long time, the leaves can become yellow-green due to lack of light, and may even fall off. In daily maintenance, avoid placing chrysanthemum in direct sunlight.
2. Improper Watering
Chrysanthemum is not tolerant to waterlogging. Excessive or insufficient watering can lead to yellowing and dropping of leaves. The key is to water moderately and keep the soil slightly moist.
3. Soil Issues
Poor soil drainage, compacted soil, or insufficient soil fertility can cause chrysanthemum to drop leaves. Choosing soil with good breathability and drainage and applying organic fertilizers regularly can help improve soil conditions.
4. Pests and Diseases
Chrysanthemum is susceptible to pests such as red spiders and scale insects. The occurrence of pests and diseases can also lead to leaf drop. Regularly inspect and take appropriate preventive measures to ensure the healthy growth of chrysanthemum.
5. Temperature Changes
Chrysanthemum is not cold-tolerant. Low temperatures can cause leaves to turn yellow and fall off. In winter, move chrysanthemum indoors to maintain a suitable temperature.
Preventive Measures for Leaf Drop in Chrysanthemum1. Adjust Lighting
Place chrysanthemum in a semi-shaded environment and avoid direct sunlight. If additional light is needed, it should be increased gradually to prevent leaf damage from intense light.
2. Moderate Watering
Water according to the moisture level of the soil. Too much or too little water can cause leaf drop in chrysanthemum, so it's important to master the rhythm of watering.
3. Improve Soil
Choose soil with good breathability and drainage, apply organic fertilizers regularly to maintain soil fertility, and pay attention to the softness of the soil to prevent compaction.
4. Control Pests and Diseases
Regularly inspect chrysanthemum and take preventive measures when pests or diseases are found. Use pesticides and fungicides for spraying, and pay attention to the effectiveness of pest and disease control, adjusting medication as needed.
5. Control Temperature
In winter, move chrysanthemum indoors to maintain a suitable temperature and prevent leaf yellowing and dropping due to low temperatures.
Leaf drop in chrysanthemum is a common maintenance issue. Understanding the causes and taking appropriate preventive measures can help cultivate a healthy and beautiful chrysanthemum. We hope this article can provide help on your maintenance journey. To better understand the knowledge of chrysanthemum maintenance, you can pay attention to related industry reports, data, or third-party comments to continuously learn and improve during the maintenance process.