Ambrosia artemisiifolia(AMBEL)
Distribution details in United States of America
Current pest situation evaluated by EPPO on the basis of information dated
2004: Present, widespread
EPPO Reporting Service (2000/002) : eastern and north central states, Hawaii.
In fact, the species has spread to all states (the above distribution is probably for one subspecies only.)
In fact, the species has spread to all states (the above distribution is probably for one subspecies only.)
| 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 |