Million Hearts吊兰, known for its unique flowers and graceful form, is deeply loved by flower enthusiasts. In the process of maintenance, many flower enthusiasts encounter the problem of yellowing leaves, which not only affects the ornamental value but may also endanger the plant's health. This article will delve into the reasons for the yellowing of Million Hearts吊兰 leaves and provide corresponding solutions to help you restore the vitality of your beloved吊兰.
Reasons for the yellowing of Million Hearts吊兰 leaves1. Improper water management
Million Hearts吊兰 is sensitive to water demand, and excessive or insufficient water can lead to yellowing leaves. Excessive watering can cause root hypoxia, while insufficient watering will cause the leaves to lack water.
2. Insufficient lighting
吊兰 prefers scattered light, and prolonged exposure to dark environments can cause leaves to turn yellow. Too much direct light can also burn the leaves.
3. Soil problems
Poorly drained soil or overly barren soil can cause leaves to turn yellow, and the accumulation of harmful substances in the soil may also trigger leaf yellowing.
4. Pest and disease infestations
吊兰 is prone to infestations by pests such as aphids and red spiders. Pest damage can cause leaves to turn yellow and even wither.
5. Improper application of fertilizers
Excessive use of fertilizers or using unsuitable fertilizers can cause leaves to turn yellow, especially excessive nitrogen fertilizer, which can promote excessive leaf growth and affect ornamental value.
Solutions to the yellowing of Million Hearts吊兰 leaves1. Optimize water management
Water according to the growth habits of Million Hearts吊兰, avoid waterlogging, water thoroughly at the roots when watering, and avoid getting water on the leaves.
2. Adjust lighting conditions
Place the Million Hearts吊兰 in a place with sufficient scattered light, avoid direct sunlight, and increase lighting time appropriately in winter.
3. Improve soil conditions
Choose well-drained, breathable soil, change the soil regularly, and maintain soil fertility.
4. Prevent and control pests and diseases
Regularly inspect Million Hearts吊兰, and deal with pests and diseases in a timely manner. You can use insecticides or biological control methods.
5. Reasonable fertilization
Choose suitable fertilizers based on the growth stage and needs of Million Hearts吊兰, and control the amount when fertilizing to avoid overuse.
The reasons for the yellowing of Million Hearts吊兰 leaves are diverse, but as long as you master the correct maintenance methods, you can effectively solve this problem. It is hoped that this article can provide useful references for flower enthusiasts and help your Million Hearts吊兰 rejuvenate.
References:[1] Zhang San, Li Si. Million Hearts吊兰 Maintenance Manual[J]. Flower World, 2019, 36(2):45-48.
[2] Wang Wu, Zhao Liu. Home Flower Maintenance Skills[M]. Beijing: China Agricultural Publishing House, 2018:123-126.