Evening fragrance only grows leaves and does not bloom
The editor answers for netizens the reasons and solutions for growing leaves without blooming, details are as follows:
Evening fragrance is a perennial herbaceous flower that emits a strong fragrance when it blooms at night, hence it is also known as "fragrance under the moon." Although its natural blooming period is mainly from August to November, proper care can make it bloom throughout the year.
Reasons for Growing Leaves without Blooming
1. Insufficient lighting
Evening fragrance originally grows in Mexico and South America and prefers an environment with plenty of sunlight, having developed a photophilic and shade-avoiding growth characteristic. If it is placed in a dimly lit indoor position for maintenance, it can easily cause the leaves to grow excessively, leading to the plant not blooming.
2. Unsuitable soil
Evening fragrance prefers a loose and fertile soil environment. Since blooming requires a lot of nutrients, if the soil is not changed for a long time and the nutrient area of the pot is limited, it can lead to malnutrition in evening fragrance, making it difficult to bloom.
3. Incorrect fertilization
Evening fragrance needs a large amount of fertilizer to bloom. Therefore, it is necessary to fertilize frequently before the blooming period to meet its blooming conditions. If no fertilizer is applied, the plant will not bloom, and if only nitrogen fertilizer is applied, it will also not bloom.
How to Solve
1. Sufficient lighting: Move the evening fragrance to a position with plenty of sunlight, such as a south-facing balcony, where it can receive about 5 hours of sunlight per day, or place it directly in the courtyard for natural lighting.
2. Change soil: During the maintenance of evening fragrance, it is necessary to change the soil in time to bring in rich nutrients, which can promote the rapid growth of the tubers. Use slightly acidic soil with a pH value below 7 for planting, such as a mixture of 3 parts decomposed leaf soil and 2 parts coarse sand, changing it every 2 years or so.
3. Timely fertilization: Evening fragrance can be fertilized in spring and autumn, using nutrient-rich cake fertilizer, diluted with water, and applied once every 30 days. Apply phosphorus and potassium fertilizers before the blooming period, and reduce the frequency and amount of fertilization in autumn.
Do you understand the detailed introduction of the solutions and reasons for growing leaves without blooming provided above?