The reason why Gardenia does not bloom

1. Reduce or increase the amount of fertilizer

1. Reason: when it grows, if there is too much fertilizer, it will make the plant grow too much and affect the flowering. If the fertilizer is insufficient, it will be lack of nutrition, and it will not blossom. Even if a few flowers bloom, they will wither immediately.

2. Solution: to reduce or increase the amount of fertilizer properly, mainly phosphorus and potassium fertilizer, so that flower buds can be formed as soon as possible, thus making it blossom.

Second, reduce or increase light

1. Reason: it prefers a cool environment. If it is not shaded properly in summer, the excessive light will burn it and affect its flowering. But the light should not be too weak, especially in winter, otherwise it will also affect its growth.

2, the solution: in summer, it should be properly shaded to avoid too strong light; in autumn and winter, it is necessary to increase the light time, so that the plant can grow normally.

Third, choose suitable soil

1. Reason: it prefers acidic soil. If it uses soil with high alkalinity, it will make the plant yellow and not blossom.

2. Solution: to choose a suitable soil, mainly acidic.

4. Proper pruning

1. Reason: if it is not pruned for a long time, it will make the branches too long and messy, so they will consume a lot of nutrients, affect the normal growth of the plant, and cause it not to blossom.

2. Solution: when you see its branches are too long or messy, it should be pruned properly to prevent the branches from being too dense, so that the buds will get more nutrition in order to bloom.