Orchids are precious green plants that play an important role in our daily lives. However, if you accidentally damage the roots of an orchid or it gets infected by bacteria, they will begin to rot. Once an orchid develops root rot, many people think it cannot be saved and simply throw it away. But in fact, you still have a chance to save an orchid with rotten roots. This article will tell you how to deal with rotten-rooted orchids and how to restore them to a healthy state.
I. Understanding the causes of orchid root rot
Orchid root rot is caused by various reasons, such as overwatering, lack of oxygen, excessive fertilization, etc. Understanding these reasons is the first step in successfully saving an orchid with rotten roots. Only by finding the root cause can you take the right measures to solve the problem.
II. Learning how to check the roots of an orchid
Checking the roots of an orchid is key to determining whether they are rotten. It is necessary to understand the correct inspection methods. You can carefully dig the orchid out of the soil and then check if its roots are healthy.
III. Removing rotten roots
When treating orchid root rot, the first thing to do is remove the rotten roots. This is because rotten roots become breeding grounds for bacteria and fungi, which will worsen the problem if left unchecked. Carefully use disinfected scissors to cut off all rotten roots.
IV. Cleaning the roots
After removing the rotten roots, you need to clean the orchid roots. Use warm water to gently rinse them to remove soil and bacteria attached to the roots.
V. Soaking the orchid roots
To promote recovery and healthy growth of the orchid roots, you can soak them in appropriate hormone solution. Some commercially available hormone solutions can accelerate the growth of orchid roots and provide necessary nutrients. But be careful not to over-soak, otherwise it may harm the orchid.
VI. Replacing with new nutrient soil
Once the orchid roots are cleaned, you can put it back into nutrient soil. Choose appropriate soil to ensure the orchid recovers health quickly. It is recommended to use soil containing decomposed organic matter.
VII. Controlling watering amount
Overwatering is one of the main causes of orchid root rot. After putting the orchid back into the soil, control the amount of water. Do not water until the surface of the soil is dry, and ensure there is sufficient air circulation around the plant.
VIII. Controlling fertilizer application
Excessive fertilization is also an important cause of orchid root rot. When dealing with rotten-rooted orchids, pay attention to controlling the amount of fertilizer. Generally, fertilizing once a month is sufficient.
IX. Avoiding exposure to strong light
Strong light can harm orchids with rotten roots, so avoid exposing them to strong light during the recovery period. You can place them in a shaded area and block sunlight.
X. Adjusting temperature
If the temperature is too high or too low, it may affect the growth and recovery of the orchid. Maintain an appropriate temperature, approximately between 18°C and 25°C.
XI. Providing sufficient air circulation
Air circulation is very important for the growth and recovery of healthy orchids. Ensure there is sufficient air circulation around the orchid and keep the air fresh.
XII. Preventing pest and disease infestation
After orchid root rot occurs, they are easily infected by bacteria and fungi. Pay attention to disinfecting scissors and gloves to prevent the spread of pathogens. In addition, pay attention to preventing pest and disease infestation to ensure the orchid grows healthily.
XIII. Being patient
Treating rotten-rooted orchids requires patience. Do not expect quick results; give the plant enough time to recover. As long as you properly handle the root rot problem, the orchid will gradually recover.
XIV. Regular inspection
Even after treating the orchid's root rot, you should regularly inspect its health status. Only by detecting problems in time can you take the right measures to solve them.
XV.
Orchids are very important green plants in our lives, but they are susceptible to pests and diseases, leading to root rot. If you find your orchid has root rot, don't give up easily. Through the correct method, you still have a chance to restore it to a healthy state. This article introduces how to deal with rotten-rooted orchids and gives some useful tips and suggestions. Hope this information can help you save rotten-rooted orchids and let them continue to bloom beautifully in your life.