Reasonable wateringIf the young leaves on the top of the pink palm appear light yellow, the old leaves slowly turn yellow, and the new shoots shrink, this is because too much watering makes the pot too moist, the soil is not breathable, causing the roots to rot, and then causing the leaves to turn yellow. Control the amount of watering, avoid water accumulation, avoid rain, and loosen the soil frequently. If the color of the top leaves of the pink palm is normal, but the lower leaves slowly turn yellow and dry until they fall off, this is caused by long-term drought in the potting soil. This requires appropriate watering. Remember to water it thoroughly and keep the soil moist. Reasonable lightingIf the pink anthurium is placed in a place without sunlight for a long time or exposed to the sun for a long time, it will easily cause yellow leaves, so you should pay attention to receiving scattered light bathing, provide appropriate shade in summer, and full sun in winter when the light is not strong. Pot soil requirementsWhen the leaves of the pink palm appear thin and yellow, it may be due to insufficient fertilizer, inappropriate size of the flowerpot, or the fact that the pot has not been changed for a long time. Therefore, you should choose a suitable flowerpot, slowly add fertilizer during the growth process, maintain sufficient nutrients, and change the pot in time. Ventilation requirementsThis is very important. We must pay attention to good ventilation and provide it with a good and comfortable growing environment. Fertilizer requirementsIf there is a lack of fertilizer and water supply for a long time and only clean water is used for maintenance, the leaves will turn yellow due to lack of nutrients. However, if the leaves are uneven, the new leaves are very thick, and the old leaves begin to turn yellow, it means fertilizer damage. At this time, stop fertilizing and water more frequently. You can also put some vegetable seeds in the pot to help absorb fertilizer and ensure that the plant returns to normal. Pests and diseasesIf there is a lot of dust on the leaves, it is likely to cause leaf blight, leaf spot, etc. You can spray fungicides for prevention and control. Usually, you should wipe the leaves frequently to keep the leaf surface clean and reduce diseases and pests. I hope that through the above analysis, everyone can understand the reasons why the leaves of their pink palms turn yellow, and then prescribe the right medicine and treat it in time to ensure the healthy growth of the pink palms. |
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