How to prevent succulents from getting insects in autumn?
1, control humidity and light, keep the breeding environment well ventilated, and clean up dead leaves in time;
Succulents are generally more prone to insects in high temperature and high humidity environment, so it is suggested that you must control the humidity when taking care of succulents, and keep good ventilation in addition to keeping the breeding environment sunny. Dead leaves piled up on plants need to be cleaned with tweezers in time, so as not to pile up too thick, affect ventilation and even become the temperature for insect breeding.
2. Take preventive measures in advance:
The succulents may have laid eggs, and no obvious live worms have been seen, so it is suggested to give priority to prevention. When you put pots or pavements on succulents, you can also embed some insect-resistant "small white medicine" or "small purple medicine" to inhibit microorganisms and root mealybugs in the soil to a certain extent; You can also spray pesticides such as Huhuashen and Imidacloprid once every 1-2 months for prevention.
3, found that the naked eye pests, in addition to timely insecticidal, also need to do a good job of isolation:
Found scale insects, aphids, blackfly and so on. What is visible to the naked eye should be isolated from other succulents in addition to spraying drugs in time to avoid cross-infection and spread to more succulents. In particular, scale insects are not only difficult to control completely, but also contagious and reproduce very fast. Once infected, they will also cause other problems, such as black rot and bituminous coal disease of succulents.
Succulent plants do have more pests and diseases than ordinary potted plants. It is better to prevent it beforehand than to remedy it afterwards! Therefore, it is necessary to prepare some commonly used pesticides and fungicides at home in case of emergency.