MPI Quarantine Weeds

These weeds are sufficient to refuse any incoming shipment to NZ.

List is taken from https://www.biosecurity.govt.nz/dmsdocument/7111-schedule-of-regulated-quarantine-weed-seeds

Exceptions:
Carduus except for C. pycnocephalus & C. tenuiflorus
Cortaderia (all species except C. araucana, C. fulvida, C. richardii, C. splendens, C. toetoe & C. turbaria)
Euphorbia hybrid/cultivar Diamond Frost = E. hypericifolia 'Diamond Frost'
Myoporum insulare includes hybrids
Najas (all species except N. guadalupensis & N. marina)
Orobanche excludes O. minor

These taxa were not found: Gymnema balsamica, Gymnema dentata, Gymnema viscida, Peraxilla flavida, Reynoutria japonica x saliensis, Reynoutria cuspidata