persicaria lapathifolia, populus canadensis, echinochloa crus-galli, lythrum salicaria, persicaria hydropiper, phalaris arundinacea, atriplex prostrata, bidens frondosa, bolboschoenus maritimus, cyperus fuscus, epilobium tetragonum, leersia oryzoides, oenanthe aquatica, poa palustris, rumex maritimus, salix triandra, salix viminalis, typha latifolia, urtica dioica, argentina anserina, inula britannica, medicago sativa, plantago uliginosa, populus alba, ranunculus sceleratus, rumex hydrolapathum, veronica anagallis-aquatica