1. Improper watering:The soil for planting hibiscus should be kept moist at all times. Even when watering next time, the soil should still be slightly moist. Never wait until the soil is dry before watering. At the same time, there should be no accumulation of water or waterlogging. In addition to causing the flower buds to fall, the above situation will also cause large areas of leaves to turn yellow and fall off. Solution:When watering, you can record the cycle, such as how many days from the start of watering to the next watering, whether the soil starts to become drier, etc., but you should record it once every season to avoid too many times or; when watering, you should also pay attention to how much water to water thoroughly at one time, so as to avoid waterlogging or waterlogging. 2. Improper fertilization:Hibiscus has a high demand for fertilizer because it blooms all year round and needs the support of nutrients. If the nutrient supply is insufficient for a long time, it will easily cause the flower buds to fall off. Solution:Fertilize once every half a month. The fertilizer should not be too concentrated each time. A sufficient supply of fertilizer can make the hibiscus flowers bloom fuller and more beautiful, and its leaves will be greener. 3. Insufficient light:Hibiscus likes sunlight. If it is placed in a sunny place for a long time, its flower buds will easily fall off, and it will also cause the growth of the plant to decline. Solution:Try to place the hibiscus in a place where sunlight can directly shine in. Hibiscus grows best between 20 and 35 degrees, and also requires a good ventilation environment. If combined with the above three points, very beautiful hibiscus flowers will be grown. |
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