Why do camellia buds dry up but don't fall off?

1. The temperature difference is too large

Cause: This is usually caused by the camellia being moved into the greenhouse after being exposed to cold outdoors.

Solution: Camellia itself is not cold-resistant, so it should not be placed outdoors when the temperature is low. Be sure to keep it warm. If you have to take it out, you need to wrap the upper part of the plant with a plastic bag to prevent frostbite.

2. Low air humidity

Cause: Low air humidity causes the flower buds to dry up, which is more common in the north.

Solution: Spray water on the surface of the leaves regularly. Be careful not to let the flower buds get wet when spraying, otherwise it will cause them to rot. You can also spray water on the surrounding ground, which is also a good way to humidify the air.

3. Watering too frequently

Reason: Camellia adapts to a humid environment, but not waterlogged. Excessive watering can easily lead to poor breathing of the roots, which in turn causes the flower buds to dry up.

Solution: When watering, it is advisable to alternate between dry and wet conditions to avoid excessive water content in the soil. At the same time, accumulated water must be discharged in time. If the soil is compacted, it will cause poor water absorption and the soil needs to be loosened.

4. Insufficient light

Reason: Camellia only blooms in spring. If there is insufficient light in winter, the flower buds will dry up.

Solution: The plant can receive long periods of sunlight in winter without the need for shading. The winter sunlight is soft and will not burn the leaves. On the contrary, shading will reduce photosynthesis.

5. Excessive Fertilization

Reason: Fertilizer accumulation leads to excess nutrients, which causes certain damage to camellia.

Solution: Stop fertilizing when the plant starts to dry up, and change the soil. When changing the soil, you also need to clean the roots with clean water.