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Oriental Fruit Moth
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Oriental fruit moth larva feeding on a peach |
Adult oriental fruit moth |
Life Cycle: Overwinter on or near host as mature larvae, pupate in spring. First adult brood emerges in early May. Larval broods present June, late July, early September and October (overwintering brood). May have up to four generations per year.
Monitoring: A pheromone is available to monitor male moths. Inspect new spring growth for larvae or feeding damage; inspect growing tips and fruit for subsequent larval broods.
Hosts: Mainly peach, but also plum, cherry, pome fruits.
Comments: Oriental fruit moth has not yet been found in B.C., however the larvae and damage can be confused with that of known pests. Damage to shoots is similar to that of the peach twig borer. Oriental fruit moth larvae are grayish white or pinkish in colour with a brown (young) or black (mature) head; peach twig borer larvae are brown with white ring-like segments. Oriental fruit moth larvae closely resemble codling moth larvae in appearance, size, and damage to peaches. Consult a specialist if in doubt.
Body length: Adult - 7.0mm; Mature larva - 11.0mm
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