Ambrosia artemisiifolia(AMBEL)
Distribution details in United States of America (New Hampshire)
Current pest situation evaluated by EPPO on the basis of information dated
2023: Present, no details
* USDA, NRCS. 2023. The PLANTS Database (http://plants.usda.gov, 9 March 2023). National Plant Data Team, Greensboro, NC 27401-4901 USA.
| Country | State | Status | |
|---|---|---|---|
| Canada | Northwest Territories | Present, no details | |
| Canada | Manitoba | Present, no details | |
| Canada | New Brunswick | Present, no details | |
| Canada | Newfoundland | Present, few occurrences | |
| Canada | Nova Scotia | Present, no details | |
| Canada | Ontario | Present, widespread | |
| Canada | Québec | Present, restricted distribution | |
| Canada | Saskatchewan | Present, no details | |
| Canada | Prince Edward Island | Present, no details | |
| Canada | Present, widespread | ||
| Canada | Alberta | Present, no details | |
| Canada | British Columbia | Present, few occurrences | |
| Mexico | Present, no details |