1、 What disease does Impatiens get easily

1. Powdery mildew: Impatiens is easy to be infected with powdery mildew, especially when the temperature is high, the humidity is high and the planting density is too high. When the disease occurs, it will mainly harm the leaves and young shoots, and the leaves will become withered and distorted. We should strengthen management, trim the diseased leaves in time, and spray powder rust Ning or carbendazim to eliminate the disease

2. Brown spot disease: brown spot disease is leaf spot disease, which is also the main harm to leaves. The leaves with serious disease will wither and yellow. After discovery, isolate the disease strain and spray carbendazim or chlorothalonil for treatment to avoid deterioration

3. Verticillium wilt: this disease mainly damages the root, stem and infected part of the plant. Once infected, the leaves will wither and dry within a few days. During the prevention and treatment, the diseased plant should be directly pulled out and chlorothalonil should be sprayed. In addition, pay attention to disinfect the seeds and soil in the later cultivation to avoid carrying bacteria

2、 What insect does Impatiens grow easily

If the environment provided by Impatiens during its growth is not suitable, it is easy to grow roots and produce insects, moths and whiteflies. Once infected with pests, it will seriously endanger the growth of plants. After discovery, spray medicine as soon as possible, and change the maintenance methods to avoid re infection