The栀子花 that is being cultivated has developed aphids. The栀子花 is suffering an aphid infestation. (Note: The Chinese characters "栀子花" were not translated into English because you did not specify the English name for the plant. It is translated as "gardenia" in some contexts, but this may vary.)

Raised gardenias have aphids

This article provides a detailed introduction to gardenias with aphids for concerned netizens. Next, the editor of this site will introduce to everyone.

Raised gardenias have aphids

After gardenias have aphids, if the number is not large, they can be washed off with clean water or wiped off with a damp cloth. At the same time, check the back of the leaves to ensure complete elimination to prevent recurrence. If the number has increased, manual methods of killing are no longer effective, and it is necessary to use drugs for pest control. Usually, insecticides such as dichlorvos and pymetrozine are selected, and they are sprayed at intervals, with two to three consecutive applications to take effect.

The above sharing is a comprehensive introduction to gardenias with aphids, hoping to bring some knowledge about green plants to green plant enthusiasts.