EPPO Global Database

Reynoutria japonica(POLCU)

Distribution details in Canada (Québec)

Situation
Current pest situation evaluated by EPPO on the basis of information dated 2024: Present, no details
Comments
Introduced

EPPO Reporting Service (2024/257) : management along the Etchemin River.
References
* Rouleau G, Bouchard M, Matte R, Lavoie C (2023) Effectiveness and cost of a rapid response campaign against Japanese knotweed (Reynoutria japonica) along a Canadian river. Invasive Plant Science Management 16(2),124-129. https://doi.org/10.1017/inp.2023.11
Situation in neighbouring countries
Country State Status
United States of America Maryland Present, no details view...
United States of America Colorado Present, no details view...
United States of America Georgia Present, no details view...
United States of America Michigan Present, no details view...
United States of America New York Present, no details view...
United States of America Oklahoma Present, no details view...
United States of America Rhode Island Present, no details view...
United States of America Vermont Present, no details view...
United States of America West Virginia Present, no details view...
United States of America South Carolina Present, no details view...
United States of America Tennessee Present, no details view...
United States of America Pennsylvania Present, no details view...
United States of America California Present, no details view...
United States of America South Dakota Present, no details view...
United States of America Alaska Present, no details view...
United States of America Arkansas Present, no details view...
United States of America Present, widespread view...
United States of America Connecticut Present, no details view...
United States of America Delaware Present, no details view...
United States of America Idaho Present, no details view...
United States of America Illinois Present, no details view...
United States of America Indiana Present, no details view...
United States of America Iowa Present, no details view...
United States of America Kansas Present, no details view...
United States of America Kentucky Present, no details view...
United States of America Louisiana Present, no details view...
United States of America Maine Present, no details view...
United States of America Massachusetts Present, no details view...
United States of America Minnesota Present, no details view...
United States of America Mississippi Present, no details view...
United States of America Missouri Present, no details view...
United States of America Montana Present, no details view...
United States of America Nebraska Present, no details view...
United States of America New Hampshire Present, no details view...
United States of America New Jersey Present, no details view...
United States of America North Carolina Present, no details view...
United States of America Ohio Present, no details view...
United States of America Oregon Present, no details view...
United States of America Utah Present, no details view...
United States of America Virginia Present, no details view...
United States of America Washington Present, no details view...
United States of America Wisconsin Present, no details view...