Symptoms of rotten roots
If the roots rot, the leaves of the plant will wither in a large area p>
Governance method
After the rotten root is found, the root can be sprinkled with carbendazim solution, methyltobutrin solution or chlorothalonil solution every 10 days to half a month p>
However, because the root is easily infected after decaying, it is best to change the pot and soil at the right time. All the original soil should be discarded and not used for planting other plants. In addition, all the decayed parts should be trimmed off. After cutting off, the wound can be disinfected with medicine, and then it can be planted in a new flower pot. If you want to improve the survival rate of replanting, you can trim some branches and leaves in the upper half of the plant p>
Reasons for rotten roots
There are many reasons for the rotten roots of its plants, but for African jasmine, the main reason for the rotten roots is mostly due to the ponding phenomenon in the roots, so friends must pay attention to this phenomenon when watering the plants. If the soil seepage is slow, you can water it slowly. The watering can be carried out in several small times until the water seeps from the bottom of the flowerpot, just water it for a small time. If the soil seepage is slow, loosen the soil properly, and improve the water permeability of the basin soil at the same time p>