1. Proper lighting1. Reason: When the flower buds appear, there needs to be sufficient nutrients, which can be obtained through the effect of light. If there is insufficient light, it will lack nutrients, continue to grow taller, and not bloom. Moreover, for potted plants that have already grown flower buds, if there is insufficient light for a long time, the buds will fall off. 2. Solution: At this time, you should give it appropriate light according to its growth habits, especially during the budding period, you must ensure sufficient light. 2. Reasonable fertilization1. Reason: If it is not fertilized for a long time, the flower buds will shrivel and fall off due to lack of nutrition; if concentrated fertilizer is used for a long time, it will cause fertilizer damage and the buds will fall off; if nitrogen fertilizer is applied during the bud stage, it will also cause the buds to fall off. 2. Solution: At this time, it is necessary to apply fertilizer reasonably. You can apply more nitrogen fertilizer when the seedlings are small, and then apply more phosphorus and potassium fertilizers during the bud stage. 3. Watering correctly1. Reason: If you water it too much, its roots will rot, causing leaves and buds to fall off; in addition, if the soil in the pot is too dry, it will also cause the buds to fall off. 2. Solution: Water it according to the actual condition of the potting soil, and when the air is too dry, spray the surrounding area. 4. Disease prevention and control1. Reason: In spring and autumn, various pests and bacteria appear. If they are not prevented and controlled in time, it will affect its growth and flowering. 2. Solution: Spray the plant with medicine in time before diseases and pests appear. |
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