1、 What's the matter if there's a bud but it doesn't bloom

1. The temperature is too low: its bud will open only in a warm environment. If the temperature provided at ordinary times is too low, it is difficult to open even if the flower buds grow. We should take certain temperature control measures or move it indoors in time, and the minimum temperature should be above 0 degrees, so as to bloom normally

2. Too many flower buds: failure to bloom may also be due to too many flower buds, which consumes more nutrients, resulting in failure to bloom. It is suggested to cut the buds in time. Cut off the over dense flower buds, and finally leave one flower bud on each branch

3. Lack of nutrients: its flowering is naturally inseparable from nutrients. If you do not apply fertilizer for a long time, the plant will lack nutrients, which will lead to non flowering. Phosphorus and potassium fertilizers should be applied and the amount of nitrogen fertilizer should be reduced. Pay attention to thin fertilizer and frequent application to avoid damaging the root

2、 How to fertilize and manage when there are flower buds

When camellia flower has bud, it will consume a lot of nutrients, which should be supplemented in time. When applying fertilizer, apply fertilizer containing phosphorus and potassium. Choose potassium dihydrogen phosphate and apply it after dilution, so that it can be better absorbed. Also pay attention to management. The temperature should be properly controlled and the light should be increased. Provide it with a relatively warm and light environment, so that it can bloom better and longer in the later stage