1, more sunshine: Hibiscus itself likes to grow in the light of the full place, light enough it can be more flowering.Because the branches and leaves will carry out photosynthesis, which will accumulate a lot of nutrients.If it is placed in a dark place, it will not see the sun for a long time, and the number of blossoms will decrease, and it may not blossom.
2. Adequate fertilizer and water: In the peak season of its growth, appropriate fertilization treatment should be carried out.Compound fertilizer can be applied on the soil surface to promote plant growth.As long as the nutrient is sufficient and the water is appropriate, it can blossom in April in spring.It is better to apply a small amount of phosphorus and potassium fertilizer at the end of March to promote flower bud differentiation and blossom more.
3. Timely pruning: If you want it to blossom more, you should prune it in time after each flowering.Cut off the residual flowers and weak branches, which can save a lot of nutrients, lay the foundation for the next flowering, and the next flowering will be more.
In the small hibiscus flowering time should be placed in the light, must be more sunshine.When the light is strong, do not expose to the sun.The temperature should also be well controlled.If the temperature is low in early spring, it should be placed indoors.In summer, when the temperature is high, ventilation should be used to cool down.In addition, the amount of watering and fertilization should be well controlled at this time.Watering can wait until the soil is dry.Fertilization is best to stop, and then appropriate amount of fertilizer after the flower withered, to supplement nutrients.