1. What is the reason for the yellowing of leaves?1. Water problem: It has relatively high requirements for water. If the soil is dry, the plant cannot absorb the required water and its leaves will turn yellow, which is called drought yellowing. 2. The light is too strong: It likes a semi-shady environment. If the leaves are exposed to strong sunlight, they will be burned and spots will appear on the leaves. In severe cases, the leaves will turn yellow and dry. Especially in the hot summer sun. 3. Too much fertilizer: Although it is relatively fertile, if too much fertilizer is applied, it will burn the roots, cause fertilizer damage, and cause yellow leaves. 4. Poor ventilation: If it is placed in a closed place for a long time, the air quality is too poor and the leaves are prone to yellowing. 2. What to do if the leaves are always yellowDuring the maintenance period, no matter what the reason is for the yellow leaves, the cause must be found out as soon as possible and treated immediately. If there is a lack of water, add water as soon as possible to keep the soil moist. If you find the soil is dry, water it thoroughly and spray it frequently. If the light is too strong, move it to a semi-shaded place, and be sure to avoid the scorching sun in summer. If you apply too much fertilizer, water the plant with clean water and let the fertilizer flow out. In serious cases, the plant needs to be removed from the pot, the roots need to be cleaned, and the soil needs to be changed and managed again. If ventilation is poor, you need to improve ventilation, especially if you are doing indoor maintenance, you should open windows frequently. |
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