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Reasons for the yellowing and leaf dropping of茉莉 (Jasmine)Prevention and treatment methods for the yellowing and leaf dropping of茉莉 (Jasmine)Jasmine, as a traditional ornamental flower in our country, is deeply loved by people for its elegant fragrance and beautiful posture. During the maintenance process, many flower enthusiasts often encounter the problem of茉莉 (Jasmine) turning yellow and dropping leaves. This not only affects the appearance of茉莉 but may also cause severe damage to its growth. This article will unveil the reasons for the yellowing and leaf dropping of茉莉 and provide corresponding prevention and treatment methods.
Reasons for the yellowing and leaf dropping of茉莉1. Improper water management
Jasmine requires a higher demand for water, but excessive watering can lead to root hypoxia, causing root rot, which in turn leads to茉莉 turning yellow and dropping leaves. Uneven watering and waterlogging can also affect the growth of茉莉.
2. Insufficient sunlight
Jasmine loves sunlight, and long-term exposure to dark environments can cause the leaves of茉莉 to turn yellow. Excessive sunlight can also damage the leaves of茉莉, resulting in yellowing.
3. Soil issues
Soil that is too compact, has an unsuitable pH level, or lacks nutrients can lead to茉莉 turning yellow and dropping leaves. Pests and diseases in the soil can also affect茉莉.
4. Improper application of fertilizer
Excessive application of nitrogen fertilizer can cause the leaves of茉莉 to turn yellow, while a lack of phosphorus and potassium fertilizers can lead to slow growth and yellowing of the leaves.
5. Pest and disease invasion
Leaf spot disease, aphids, and red spiders are among the pests and diseases that can cause茉莉 leaves to turn yellow and fall off.
Prevention and treatment methods for the yellowing and leaf dropping of茉莉1. Appropriate watering
Keep the soil moist but avoid waterlogging. Water evenly and avoid direct sprinkling on the leaves.
2. Moderate sunlight
Place茉莉 in a sunny area but avoid direct sunlight. When caring for茉莉 indoors, you can periodically move it to a balcony or windowsill to receive scattered light.
3. Improve soil conditions
Use loose, breathable, and well-draining soil, and apply organic fertilizers regularly to maintain sufficient soil nutrients.
4. Rational fertilization
Apply nitrogen, phosphorus, potassium, and other fertilizers according to the growth stage of茉莉, avoid excessive application of nitrogen fertilizer, and supplement phosphorus and potassium fertilizers appropriately.
5. Control pests and diseases
Regularly inspect茉莉 for pests and diseases and address them promptly. You can use pesticides or biological control methods, avoiding the use of highly toxic and high-residue pesticides.
6. Prune diseased and weak branches
Timely prune diseased and weak branches to maintain ventilation and sunlight around the茉莉 plant, which is beneficial for its growth.
Jasmine turning yellow and dropping leaves is a common problem during maintenance. Understanding the reasons and taking corresponding preventive and treatment measures can help maintain the beauty and health of茉莉. It is hoped that this article can be of help to you.