Why does osmanthus not bloom?

1. The room temperature is too high

1. Reason: In order to help it survive the winter, you can move it indoors, but if the room temperature is higher than ten degrees, it will be difficult for it to hibernate, it will sprout and leaf earlier, it will consume more nutrients, and its flowering will be affected.

2. Solution: Wait until the weather is very cold before moving it indoors.

2. Shade outside the room

1. Reason: After taking the plants out of the house, it is spring. At this time, they are subjected to the double blow of wind and sunlight, which is likely to affect flowering.

2. Solution: Put it in a cool place after leaving the room.

3. Supplement nutrients

1. Reason: This is a plant that likes fertilizer. If the soil in which it is located has not been changed for several years, its nutrients will not be enough to support its flowering.

2. Apply some fertilizer to it regularly and change the soil every one or two years.

4. Supplementary lighting

1. Reason: It needs ten hours of light every day. Without light, its leaves will not grow well and flowering will also be affected.

2. Solution: You can plant it in a place with better sunlight.

5. Reasonable watering

1. Reason: It needs watering, but too much water can easily cause its roots to rot and its leaves to fall off, thus affecting its flowering.

2. The amount of watering should be controlled. If you water too much, put it in a cool place as soon as possible. If the problem is serious, you need to change the soil.

6. Reasonable pruning

1. Reason: Its roots are very developed. If they are not pruned, the branches will grow very fast and flowering will be affected.

2. Solution: Before moving the plant out of the house, cut off some of the denser and weaker branches.

7. Prevention and control of pests and diseases

1. Reason: After it becomes sick, its leaves will turn yellow, and there will be very few flowers, and even if they do bloom, they will be very small.

2. Solution: Use some medicine for treatment.