The larval stages inside the leaf can be controlled using one or both of two parasitic wasps. Some leaf miner species are notifiable insect pests, particularly on ornamental crops. Correct identification by PHSI (Plant Health and Seeds Inspectors) for any suspect insects is essential.
- Preventative: 50 million per 400 m2 or 250 million per 2000 m2
- Standard control: 50 million per 200 m2 or 250 million per 1000 m2