oryza sativa, chara globularis, echinochloa crus-galli, elatine hungarica, eragrostis pilosa, cladophora fracta, echinochloa oryzoides, eleocharis palustris, typha angustifolia, agrostis stolonifera, alisma lanceolatum, butomus umbellatus, cirsium arvense, hibiscus trionum, juncus bufonius, lythrum hyssopifolia, nostoc commune, polygonum aviculare, rorippa sylvestris, schoenoplectiella mucronata, schoenoplectus lacustris