1、 Remove rotten roots

After finding its rotten roots, you need to stop watering, and then use a small shovel to loosen around the flowerpot, take out the plants from the inside, gently remove the old soil outside to expose the rotten roots, prepare the sterilized scissors, gently cut off the rotten parts, and properly trim the old roots above

2、 Cleaning and disinfection

After removing the rotten roots, put them in clean water, clean the roots to expose the white roots, then put them aside to dry slightly, and apply carbendazim on the wound for disinfection

3、 Prepare basin soil

After rotten roots, the original pot soil already has bacteria. You can directly replace it with a new flower pot and soil. The flower pot needs to be made of breathable material, and the bottom should be provided with drainage holes. The soil should be loose, soft and well drained. Before use, it can be exposed to the sun, so that it can be disinfected. If you use the original flowerpot and soil, you can also, but you need to expose it to the hot sun for a long time to completely remove the bacteria

4、 Planting upper basin

Fill the flowerpot with a little soil, and then plant the white palm into the flowerpot. Fill the soil around it and press it gently. Pay attention to maintenance in the future, especially control the water and fertilizer to avoid root rot again