Soapwort pest control methods

Fungal leaf spot

Time of onset: June to July, in an environment with high temperature and high humidity.

This disease mainly harms leaves, petioles, stems and other parts. When the leaves are infected, circular spots will appear, which will then slowly expand. The spots are reddish brown at first and slowly turn black, and the center of the spots is gray-brown. When the stems and petioles are infected, rectangular spots will appear. The color is reddish brown at first and slowly turn black, and is also gray-brown in the morning.

Prevention and treatment methods

In the early stage of the disease, all the areas affected by the disease can be cut off, and then fungicides can be sprayed on the wounds; if the disease is serious, you can directly spray it with drugs and cut off the diseased areas at the same time. If the infestation is too severe, the entire plant must be destroyed. To prevent infection to other plants.

This disease is prone to occur in an environment with high temperature and high humidity, so it is necessary to maintain air circulation during daily breeding; when watering, the soil must not be kept moist for a long time, and water accumulation is not allowed.

Grubs, cutworms

It mainly harms the roots, stems and other parts of plants, and in severe cases can cause the death of plants.

Prevention and treatment methods

Once discovered, spray and kill with medicine immediately. If the condition is extremely severe, the plant must be disposed of immediately. To prevent harm to other plants.