What to do if the Ficus nitida has root rot
Main text core guide: This article discusses how to deal with root rot in Ficus nitida and the planting methods for green plants and flowers. Detailed introduction is as follows.
Ficus nitida is a relatively common plant in life and has high ornamental value, so many people choose to grow it at home. However, during the cultivation process, people often encounter root rot. The main reason for root rot is actually excessive watering. So, what should we do if Ficus nitida has root rot? Let's follow the editor to learn about the treatment methods for Ficus nitida root rot.
【I. Causes and Treatment Methods for Ficus nitida Root Rot】
<1. Excessive watering>
The main reason for Ficus nitida root rot is excessive watering. Although plants need water for growth, it is not necessary to water them every day. Attention should be paid during the cultivation process. When there is too much watering, there will be积水 in the pot of Ficus nitida, making the soil very moist and prone to root rot.
Treatment method: If Ficus nitida has root rot, and the condition is not severe, you can first stop watering, then promptly remove the plant, remove some soil, and place it in a well-ventilated area. Generally, it can grow new roots after repotting.
<2. Disease-induced root rot>
Brown root disease can also cause Ficus nitida root rot. Brown root disease is generally caused by bacteria, which can come from infected plants, diseased soil carrying bacteria, or bacteria spreading to Ficus nitida through wind and rain, causing brown root disease, root rot, yellowing and drying of leaves, and even death.
Treatment method: The best treatment method is to spray fungicides on the roots of Ficus nitida and promptly remove any dead branches and diseased leaves to allow the plant to recover quickly.
<3. Improper fertilization>
Although Ficus nitida requires a large amount of fertilizer, excessive fertilization can easily cause root burning. Similarly, too little fertilization can affect the normal growth of Ficus nitida. Therefore, fertilization is very important during maintenance. It is best to fertilize every half month to help the plant absorb nutrients.
Treatment method: Ficus nitida has large leaves and vigorous growth, so it requires a lot of fertilizer. During the growing season, you can apply a dilute cake fertilizer or fertilizer sulfate water once a month. In autumn, you should apply phosphorus and potassium fertilizers twice, such as a 0.3% solution of potassium dihydrogen phosphate, to increase the plant's cold resistance, promote early lignification of tender shoots, and ensure safe wintering. Stop fertilizing in winter to prevent fertilizer damage to the roots, which can lead to leaf yellowing or drying and falling off.
【II. Emergency Remedial Measures for Ficus nitida Root Rot】