Why Do Jasmine Flowers Drop After Blooming
The editor will share some knowledge about why jasmine flowers drop after blooming, and then let's get to know together.
1. Intense Sunlight Exposure: The buds of jasmine flowers get sunburned by intense sunlight, leading to falling. 2. Soil Alkalinization: Long-term use of chemical fertilizers causes soil alkalinization, affecting the growth of jasmine. 3. Lack of Water and Dryness: Dry potting soil affects the growth of flower buds, and it is necessary to water thoroughly. 4. Single Fertilization: Using nitrogen fertilizer alone promotes excessive growth of stems and leaves, affecting the development of flower buds.
Why Do Jasmine Flowers Drop After Blooming
1. -- Intense Sunlight Exposure --
Jasmine flowers enjoy sunlight but cannot tolerate intense sunlight exposure. Otherwise, the newly opened flower buds will get sunburned, leading to falling. Therefore, when cultivating jasmine in summer, it should be placed in a semi-shaded environment with sufficient diffused light to reduce direct sunlight.
2. -- Soil Alkalinization --
Jasmine flowers prefer acidic soil. Long-term application of chemical fertilizers or tap water to the potting soil can cause alkalinization, affecting the development and growth of flower buds. When alkalinization is mild, you can water the soil with vinegar water to adjust it. When alkalinization is severe, replace the soil with a mixture of garden soil, compost, river sand, and rice husk ash.
3. -- Lack of Water and Dryness --
Jasmine flowers have a high temperature during the blooming period, causing rapid water evaporation. Moreover, the plant's flower buds consume a significant amount of water. Insufficient watering can lead to dry potting soil, causing the flowers to fall after just opening. It is necessary to water thoroughly along the pot edge, allowing jasmine to absorb sufficient water and recover healthy growth.
4. -- Single Fertilization --
Jasmine flowers have a high demand for phosphorus and potassium fertilizers during the blooming period. Using nitrogen fertilizer alone promotes excessive growth of stems and leaves, which cannot provide nutrients for the flower buds, leading to falling flowers. It is necessary to spray diluted phosphorus and potassium fertilizers like monopotassium phosphate on the branches and leaves to provide the required nutrients for the flower buds. Moreover, it is essential to prune the excessive growth of stems and leaves to reduce nutrient consumption.
The above introduction to why jasmine flowers drop after blooming is for everyone to learn and understand!