Why don't gardenias bloom?

1. Causes

1. The pH value of the soil is too high, making the soil alkaline and causing the roots of plants to grow weak, making it difficult for the plants to bloom.

2. Although it likes the use of fertilizer, too high a density will make it difficult for the roots of the plant to breathe smoothly.

3. Without proper pruning, the dense branches grow intricately, absorbing nutrients from the plant, making it impossible for the main branches of the plant to absorb them in time, causing it to only produce buds but not bloom.

4. The serious damage is caused by the appearance of pests, which destroy and devour the flower buds, causing it to not bloom.

5. Too much water will cause the plant to drop buds, so there will be no flowers to bloom.

2. What to do

1. When caring for it, you need to apply dilute fertilizer and water. You can apply more phosphorus fertilizer or potassium fertilizer before the flowers bloom.

2. Do not use too much water. Water the pot thoroughly each time you water it, but do not cause waterlogging in the soil. Then you can repeat this cycle when the soil is almost dry next time.

3. It needs to be pruned during the vigorous growing season, and all the branches that grow more messy should be pruned away. At the same time, it is also necessary to trim off those thin branches. Pruning can be done from bottom to top, so as to ensure the good growth of the plants.

4. Do not use alkaline soil as the cultivation medium, otherwise the plants will not grow well.