bidens tripartita, agrostis stolonifera, eleocharis palustris, leersia oryzoides, rorippa sylvestris, alisma plantago-aquatica, argentina anserina, butomus umbellatus, echinochloa crus-galli, eleocharis ovata, erigeron annuus, gnaphalium uliginosum, juncus articulatus, kickxia elatine, matricaria chamomilla, mentha aquatica, panicum capillare, plantago lanceolata, plantago major, plantago uliginosa, potentilla reptans, ranunculus repens, rorippa amphibia, rorippa palustris, trifolium repens, veronica beccabunga