How to treat black spot disease of Kalanchoe

1. Diseases

1. If the plant has black spot disease, it is very likely infected with a disease. When infected, the leaves of the plant will gradually change from brown to black, and the condition will become more and more serious.

2. At this time, you should quickly trim off the diseased leaves and branches, and clean up the diseased branches and leaves after pruning. Then put it in a ventilated and cool place for ventilation. After waiting for the pruning wounds to heal, spray fungicide or disinfect the soil.

2. Lighting

1. If the plant receives too strong light or is exposed to it for a long time, the leaves of the plant may turn black. It is very likely that the leaves of the plant have been burned by light.

2. At this time, place the plant in a place with weaker light and a cool location to allow the plant to recover its leaves naturally.

3. Environment

1. If the root system is accidentally damaged when transplanting the plant, the leaves may turn black due to the plant's inability to adapt to the new environment.

2. You can transplant the plant with soil, or prevent the plant from receiving sunlight after transplanting, and wait for a while for the plant to adapt itself.