1. Too much watering1. Reason: It does not need a very humid environment. Too much watering will cause the roots to rot. When the leaves are very yellow and the new branches are thin, it is usually caused by too much watering. 2. Treatment method: Reduce the number of watering times and the amount of water used in each watering to allow the water to drain out. If the condition is very serious, remove the plant from the pot and dry it immediately, cut off the rotten roots and repot it. 2. Too much light1. Reason: The strong sunlight in summer can easily cause the plant to turn yellow. The edges and tips of the leaves will dry up, there will be yellow spots on the sunny side of the leaves, and the leaves will be yellowish overall. 2. Treatment method: If yellowing occurs, place the plant indoors as soon as possible for maintenance, reduce the temperature and reduce the time of direct sunlight. You can also set up sunshade tools such as sunshade nets, and then increase the light appropriately after the yellowing phenomenon disappears. 3. Insufficient fertilizer1. Reason: If the new leaves are yellowish and dull, and the old leaves do not turn yellow or do not turn yellow as fast as the new leaves, this is due to lack of fertilizer and insufficient nutrition. 2. Treatment method: You need to check the soil condition. If the soil is compacted, you need to change the soil and then add fertilizer. If there is no compaction, you can directly apply top dressing. |
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