What to do if there are insects on the leaves of begonia flowers
This article provides an introduction to dealing with insects on begonia leaves, follow the editor to check out the specific content!
What to do if there are insects on the leaves of begonia flowers
You need to identify the specific type of pest infestation, as different pests require different treatment methods. If it's aphids, the leaves will curl, and it is recommended to spray pymetrozine for treatment. If it's thrips, the leaves will gradually wither, and it is recommended to spray dinotefuran for prevention and treatment. If it's stephanitis, the underside of the leaves will turn rust-colored, and it is recommended to spray cypermethrin emulsion or avermectin emulsion for prevention. Additionally, it's important to change the maintenance environment to prevent re-infection.
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