The American serpentine leafminer (Liriomyza trifolii) is a small fly belonging to the family Agromyzidae, that infects plants from 29 plant families including many ornamental, vegetable and legume crops.
Though not yet present in Australia, Liriomyza trifolii poses a significant threat to our horticultural sector.
AUSVEG Biosecurity Officer Madeleine Quirk, shares an update on these pests and the threat it poses to the Australian sector.