1、 Avoid wind

When it grows buds, don't touch the cold wind again. If it is blown by the wind, it may cause the buds to fall. If the environment at home is too dry, it can be properly ventilated and can't be in a muggy environment

2、 Controlled watering

After the flower bud grows, its demand for water is obviously reduced, and the amount of watering needs to be controlled. Don't water it at the same frequency as usual, and keep the pot soil dry. Too much water in the flower pot will cause the flower bud to fall. The root water application shall be well controlled, but if the air is very dry, you can spray water to maintain humidity, otherwise the flowers and leaves will wrinkle

3、 Increase illumination

The supplement of light can promote the synthesis of nutrients. After the flower buds grow, they can be exposed to more sunlight and do not need sunshade. It can make the flowers open better and more bright and beautiful

4、 Stop fertilization

Before the emergence of flower buds, phosphorus and potassium fertilizer can be added to ensure the flowers bloom. After the flowers bloom, fertilization should be controlled and do not apply fertilizer inside, otherwise the roots will be difficult to bear, resulting in rotten roots and the whole plant will be damaged