EPPO Global Database

Grapholita packardi(LASPPA)

Distribution details in United States of America (Wisconsin)

Situation
Current pest situation evaluated by EPPO on the basis of information dated 1995: Present, no details
From CABI Pest map 603 (2000): Present, no details
References
* Dever DA (1957) Notes on the biology of the cherry fruit worm in Wisconsin. Wisconsin Academy of Sciences, Arts and Letters Transactions 45, 111–124.

* Oatman, E. R. (1964) Journal of Economic Entomology 57 (1), 6-8.

* Oatman, E. R. (1964) Journal of Economic Entomology 57 (1), 100-102.
Situation in neighbouring countries
Country State Status
Canada Ontario Present, no details view...
Canada Nova Scotia Present, no details view...
Canada Present, restricted distribution view...
Canada British Columbia Present, no details view...
Canada Alberta Present, no details view...
Mexico Present, restricted distribution view...