Alien Invasive Weed Control
Field bindweed Convolvulus arvensis flower NEMBA cat 1b alien invasive weed
Field bindweed Convolvulus arvensis seed NEMBA cat 1b alien invasive weed
NEMBA Category 1b Invasive alien Weeds:
Invasive species requiring compulsory control as part of an invasive species control programme. Remove and destroy. These plants are deemed to have such a high invasive potential that infestations can qualify to be placed under a government sponsored invasive species management programme. No permits will be issued to keep these species.