Begonia is a beautiful ornamental plant that many people choose to grow at home. However, in the summer, it sheds its leaves, which not only affects its appearance but also troubles many people. What exactly causes begonias to lose their leaves? How can we effectively protect begonias? Next, this article will provide a detailed introduction.
Overwatering is the main cause of begonia leaf drop
Summer temperatures are high and humidity is also high. If watered too much, begonias are prone to water accumulation, which can lead to leaf drop. It is important to master the amount of watering in summer to avoid giving begonias too much water.
Begonias need ventilation in hot weather
In hot weather, if begonias do not have good ventilation, they will feel stuffy and may lose their leaves. It is necessary to ensure that begonias have a well-ventilated environment, such as opening windows for ventilation in the morning and evening.
Appropriately increase begonia's light exposure
Summer has abundant sunlight. If begonias lack light, it can lead to wilting, yellowing, and leaf drop. It is necessary to appropriately increase the light exposure time for begonias to ensure they get sufficient sunlight.
Begonias need to be fertilized in the summer
In the summer, begonias grow faster and need additional nutrients to support their growth and development. You can fertilize begonias at the right time to ensure their healthy growth.
Adjust the soil's pH level
If the soil pH for growing begonias is not suitable, it can also easily lead to leaf drop. In the summer, the soil can be appropriately adjusted to reach a suitable pH level.
Clean up fallen leaves promptly
Summer has a lot of rain, which can easily make fallen leaves damp and breed bacteria, thus affecting the growth of begonias. It is necessary to clean up fallen leaves promptly to keep the environment around the begonias clean and tidy.
Pay attention to the cleanliness of the begonia leaves
Summer is prone to pests. If the surface of begonia leaves is not cleaned in time, pests can grow and reproduce, leading to leaf drop. It is necessary to regularly clean the leaves to prevent pest infestation.
Avoid external damage to begonias
In the summer, due to high temperatures and an unstable external environment, begonias are easily damaged externally, leading to leaf drop. When planting begonias, it is important to avoid external damage.
Methods to protect begonias
To protect begonias and prevent them from losing leaves in the summer, we need to pay attention to watering, ventilation, fertilizing, and adjusting soil pH. At the same time, it is also important to maintain a clean environment around the begonias and avoid external damage.
Precautions for summer watering
When watering in the summer, it is important to keep it moderate and not give begonias too much water. Also, pay attention to the timing and method of watering to avoid waterlogging.
Precautions for ventilation
Ventilation is an important part of protecting begonias, but safety must also be considered. When ventilating, pay attention to the temperature difference between indoors and outdoors to avoid health issues like catching a cold.
Precautions for fertilizing
When fertilizing, it is necessary to choose the right fertilizer to avoid harming the begonias. At the same time, control the amount of fertilizer to avoid giving the begonias too many nutrients.
Precautions for adjusting soil pH
When adjusting the soil pH, it needs to be adjusted according to the begonia's requirements. Also, pay attention to the effects after soil adjustment to avoid adverse effects on other plants.
Precautions for cleaning up fallen leaves
When cleaning up fallen leaves, it is important to use appropriate tools to avoid damaging the begonias. Also, properly dispose of the cleaned-up leaves to avoid bacterial growth.
Precautions for cleaning leaf surfaces
When cleaning leaf surfaces, it is necessary to choose appropriate tools and cleaners to avoid damaging the begonias. Also, be careful not to damage the leaf surface to ensure healthy growth.
Conclusion: Through this article, I believe everyone now understands the reasons and solutions for begonia leaf drop in the summer. Only by taking good care of begonias can they display their beautiful appearance in the summer.