1、 Improper fertilization

Reason: Gardenia has not bloomed at the flowering stage, which may be due to lack of fertilizer and insufficient nutrients to maintain flowering. Sometimes more fertilization or more use of nitrogen fertilizer will also cause flowers to fail to bloom normally

Solution: pay attention to fertilization before flowering to ensure the demand for nutrients, pay attention to the types of fertilization, reduce the application of nitrogen fertilizer and increase the application of phosphorus and potassium fertilizer before flowering

2、 Soil discomfort

Reason: soil is the basis for Gardenia to grow and blossom. If the soil is not suitable, it will also lead to difficulties in flowering

Solution: provide soil suitable for growth. If the soil is alkaline, add a little acid properly

3、 Insufficient light

Reason: if the light is insufficient, photosynthesis cannot be carried out and nutrients can be accumulated, which will also lead to difficulty in flowering

Solution: add sunshine before flowering and keep it in a place with good light

4、 Watering too much

Reason: Although Gardenia prefers a humid environment, if it is watered too much, it will cause ponding in the basin soil, which will affect the flowering and lead to the growth of branches and leaves

Solution: water reasonably at ordinary times. If you water too much, stop watering and promote the drainage of water inside as soon as possible

5、 Improper trimming

Reason: if you don't trim for a long time, it will also affect the flowering

Solution: prune reasonably according to the needs of growth, reduce nutrient consumption and promote flowering