Grapholita packardi(LASPPA)
Distribution details in Canada (British Columbia)
Current pest situation evaluated by EPPO on the basis of information dated
2020: Present, no details
From CABI Pest map 603 (2000): Present, no details
From CABI Pest map 603 (2000): Present, no details
* Chamberlain AC, Lalonde R, Thistlewood HM (2020) Spatial distribution of spotted-wing drosophila (Diptera: Drosophilidae) and other insects in fruit of a sweet cherry (Rosaceae) orchard. The Canadian Entomologist. 152(4), 450-473.
-------found in 4 out of 457 cherries infested with pests.
* 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.
* Downes W (1929) The cherry fruit worm (Grapholita packardi Zell.). British Columbia Entomological Society Proceedings 26, 34–43.
-------found in 4 out of 457 cherries infested with pests.
* 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.
* Downes W (1929) The cherry fruit worm (Grapholita packardi Zell.). British Columbia Entomological Society Proceedings 26, 34–43.
| Country | State | Status | |
|---|---|---|---|
| United States of America | New York | Present, no details | |
| United States of America | North Carolina | Present, no details | |
| United States of America | Oregon | Present, no details | |
| United States of America | Texas | Present, no details | |
| United States of America | California | Present, no details | |
| United States of America | South Carolina | Present, no details | |
| United States of America | Virginia | Present, no details | |
| United States of America | Colorado | Present, no details | |
| United States of America | Michigan | Present, no details | |
| United States of America | Missouri | Present, no details | |
| United States of America | Delaware | Present, no details | |
| United States of America | New Jersey | Present, no details | |
| United States of America | Present, restricted distribution | ||
| United States of America | Mississippi | Present, no details | |
| United States of America | Arkansas | Present, no details | |
| United States of America | Illinois | Present, no details | |
| United States of America | Maryland | Present, no details | |
| United States of America | West Virginia | Present, no details | |
| United States of America | Massachusetts | Present, no details | |
| United States of America | New Hampshire | Present, no details | |
| United States of America | Florida | Present, no details | |
| United States of America | Iowa | Present, no details | |
| United States of America | Washington | Present, no details | |
| United States of America | Wisconsin | Present, no details |