Reasons for the yellowing of old leaves of Milan flowers and maintenance guide

Why the Old Leaves of Milan Flower Turn Yellow: Milan Flower Care GuideReasons for the Yellowing of Old Milan Flower Leaves1. Improper Water ManagementMilan flowers require a considerable amount of water, but excessive or insufficient water can lead to yellowing leaves. Overwatering can cause root hypoxia and rot, affecting the growth of the entire plant; while insufficient watering can make the soil dry, causing the leaves to lack water and turn yellow.2. Insufficient LightMilan flowers enjoy sunlight. Long-term exposure to dim environments can lead to yellowing leaves, and intense direct sunlight can also cause leaf sunburn, resulting in yellow spots.3. Soil IssuesSoil that is too poor or compacted can affect the nutrient absorption of Milan flowers, causing leaves to turn yellow. Poor soil drainage can also lead to root problems, affecting the leaves.4. Improper Fertilizer ApplicationToo much or too little fertilizer can cause leaves to turn yellow. Excessive fertilizer application can increase soil salinity, leading to leaf scorching; while insufficient fertilizer can cause malnutrition in the plant, resulting in yellow leaves.5. Pest and Disease AttacksMilan flowers are susceptible to pest and disease attacks, such as red spiders and scale insects. These pests extract nutrients from the plant, causing leaves to turn yellow.Milan Flower Care Guide1. Water ManagementKeep the soil moist but avoid waterlogging. Water in the morning or evening, avoiding midday high temperatures. Adjust the watering frequency according to seasonal and weather changes.2. Light ManagementPlace Milan flowers in a sunny location but avoid intense direct sunlight. During high summer temperatures, provide some shading.3. Soil ManagementChoose well-ventilated, good-draining soil. Regularly change the soil to keep it fertile. You can apply organic fertilizers like chicken manure or cow dung, but be mindful of the amount.4. Fertilizer ApplicationApply fertilizers according to the growth stage of Milan flowers. During the vigorous growth period, apply a compound fertilizer once a month, and increase phosphorus and potassium fertilizers during the blooming period to promote flowering.5. Pest and Disease ControlRegularly inspect Milan flowers and take timely measures when pests or diseases are found. Use insecticides and fungicides for control, and maintain a clean environment to reduce the occurrence of pests and diseases.There are many reasons for the yellowing of old Milan flower leaves. Through proper water management, light management, soil management, fertilizer application, and pest and disease control, you can effectively prevent leaf yellowing. I hope this article can provide help for your Milan flower care.