Plants lack waterThe primary consideration for the yellowing of drug-addicted grass is that the plant is short of water. Although it is a plant that is relatively tolerant to drought, if it is not watered for a long time (more than 15 days), the most obvious manifestation is that the plant begins to turn yellow. This is one reason. It is necessary to replenish water in time. You can use the immersion method to slowly soak it. Do not directly water it with a large amount of water. Sudden changes in the growth environment can easily cause the plant to die. Allow it to slowly adapt and recover. Lack of lightAnother reason may also cause the drug-absorbing grass to turn yellow. Because the drug-absorbing grass itself is more commonly grown in indoor environments, if flower lovers do not actively expose it to sunlight, the light will rarely reach the flowerpot. Therefore, long-term lack of light conversion is also an important reason for the yellowing of leaves. It is necessary to move it to a bright place with scattered light for maintenance in time, and avoid direct sunlight. Under normal circumstances, this problem can be avoided by drying the clothes in the sun at least once or twice a week. Lack of fertilizerThe last reason is lack of fertilizer. The way to judge is to see whether the yellow leaves are at the top or the middle and lower parts of the plant. If it is at the top, it means that there is insufficient fertilizer in the soil and it cannot be supplied to the upper part. At this time, flower lovers need to apply top dressing in time. The amount does not need to be too much, and the operation should be carried out slowly according to the changes of the plants. |
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