Gardenia doesn't blossom. What's going on?

Gardenia is a kind of flower plant that many people are very familiar with. Gardenia used to be mainly in the form of big trees, but now it is gradually cultivated in pots because of its high ornamental value. However, when many people cultivate gardenia in pots, they will find that gardenia does not blossom when it comes to flowering. So how does gardenia not blossom? Let's take a look at it with the editor.

1. Light discomfort

The discomfort of light is one of the main reasons why gardenia does not blossom. Gardenia blossoms in the flowering period, although it needs certain light conditions to bloom. However, in daily life, it is necessary to provide a semi-shady environment, which can not be exposed to direct sunlight. Especially in summer, the light is too strong, direct light is very easy to cause leaves to be burned, affecting flowering. Therefore, we should provide it with appropriate light, shading in time in summer and replenishing light in winter. Ensure the nutritional synthesis of Gardenia jasminoides and provide sufficient nutrition for flowering.

2. Temperature discomfort

Temperature is also very important for the growth of gardenia, and if the temperature is uncomfortable, it is easy to cause gardenia not to blossom. Gardenia cold tolerance is relatively poor, if the temperature is less than 5 degrees of deterioration, then gardenia will gradually enter the dormant period, naturally can not blossom. Therefore, in autumn and winter and other low-temperature seasons, we should pay attention to do a good job of heat preservation to avoid the freezing damage of gardenia caused by too low temperature. At the same time, in spring, the temperature should not be higher than 12 degrees, otherwise it will lead to gardenia sprouting ahead of time and consume too much nutrition, which is also not conducive to flowering. Therefore, attention should be paid to maintaining a suitable temperature.

3. Soil causes

Soil is the most basic and important factor to ensure the healthy growth and normal flowering of gardenia. If the soil viscosity, poor permeability, poor drainage and irrigation and alkaline, then the growth of Gardenia jasminoides is very disadvantageous. Lead to the reduction of gardenia blossom, serious will not blossom. So when we breed Gardenia jasminoides, we should pay attention to the quality of the soil and maintain a soft, fertile and slightly acidic soil with PH value, so that gardenia can grow normally. In addition, we also need to pay attention to changing pots and soil every year to create a good growth environment for Gardenia jasminoides.

4. Improper fertilization

When gardenia blossoms, it needs to consume a lot of nutrition. Therefore, we should pay attention to do a good job of fertilization to ensure that gardenia flowering has adequate nutrition. Fertilization, nutrition should be comprehensive and adequate, if there is too much nitrogen fertilizer and less phosphorus and potassium fertilizer, then it will affect the flowering of Gardenia jasminoides, its bud is also very easy to fall off. Therefore, when we apply fertilizer, we should pay attention to the reasonable addition of nutrients according to soil fertility and plant growth, to ensure the balance of nutrient elements, gardenia can bloom normally.

The above is a brief introduction to how gardenia does not bloom. That's all for today's introduction. This article is for reference only. I hope it can help you all.