oryza sativa, echinochloa crus-galli, elatine hungarica, elatine triandra, schoenoplectiella supina, marsilea quadrifolia, alisma lanceolatum, cyperus difformis, typha angustifolia, alisma gramineum, beckmannia eruciformis, cyperus fuscus, cyperus glomeratus, elatine alsinastrum, lemna minor, lindernia procumbens, lysimachia nummularia, lythrum portula, typha latifolia, utricularia vulgaris