Mini Bonsai榕树 has yellow leaves? Teach you quick diagnosis and solutions!

Bonsai, as a traditional art form in our country, is deeply loved by a large number of enthusiasts. The small banyan tree, with its unique shape and vitality, has become a favorite of many bonsai lovers. In the process of maintenance, the yellowing of leaves on small banyan trees has been a problem that has troubled many beginners. This article will introduce the reasons for the yellowing of leaves on small banyan trees in bonsai and the solutions to help you deal with this problem easily.Reasons for the Yellowing of Leaves on Small Banyan Trees1. Improper water managementWater is essential for plant growth, but excessive or insufficient watering can lead to yellowing leaves on small banyan trees. Overwatering can cause root hypoxia, while insufficient watering will make the leaves lack water and turn yellow.2. Insufficient sunlightSmall banyan trees require ample sunlight. If they are kept in dark conditions for a long time, the leaves will turn yellow due to insufficient photosynthesis.3. Soil problemsThe breathability and drainage of the soil are crucial for plant growth. If the soil is too compacted or waterlogged, small banyan trees are prone to yellowing leaves.4. Improper application of fertilizersExcessive application of fertilizers can lead to high soil salinity, affecting the plant's nutrient absorption and causing yellowing leaves. Insufficient fertilizer application can also slow down plant growth and cause leaves to turn yellow.5. Pest and disease infestationsPests and diseases, such as leaf spot disease and scale insects, are also reasons for the yellowing of leaves on small banyan trees.Solutions1. Adjust water managementWater the small banyan tree according to its growth habits to prevent root hypoxia or water deficiency. Generally, keeping the soil slightly moist is sufficient.2. Increase sunlightPlace the small banyan tree in a sunny area, ensuring it receives at least 4 hours of direct sunlight daily.3. Improve the soilRegularly replace the soil to maintain its breathability and drainage. You can use materials like peat soil and perlite for improvement.4. Reasonable fertilizationApply fertilizers based on the growth stage and needs of the small banyan tree, avoiding excessive application to prevent high soil salinity.5. Prevent pests and diseasesRegularly inspect the small banyan tree and take timely measures when pests or diseases are found. You can use biopesticides or low-toxicity pesticides for control.There are various reasons for the yellowing of leaves on small banyan trees, which need to be analyzed and solved based on the actual situation. As long as you master the correct maintenance methods, your bonsai small banyan tree will surely be full of vitality. I hope this article is helpful to you.