it, viterbo, phragmites australis, agrostis stolonifera, plantago lanceolata, lythrum salicaria, elymus repens, eleocharis palustris, poa trivialis, potentilla reptans, trifolium repens, dactylis glomerata, poa annua, bromus hordeaceus, cynodon dactylon, lolium perenne, convolvulus arvensis, rumex crispus, calystegia sepium, alisma plantago-aquatica, juncus articulatus, lemna minor, iris pseudacorus, plantago major, lotus corniculatus, daucus carota, persicaria amphibia, lycopus europaeus, galium palustre, holcus lanatus, ranunculus repens, bolboschoenus maritimus, polygonum aviculare, cirsium arvense, hypochaeris radicata, phalaris arundinacea, anthoxanthum odoratum, chenopodium album, trifolium fragiferum, echinochloa crus-galli, centaurea jacea, vicia sativa, plantago coronopus, ranunculus sardous, lysimachia vulgaris, urtica dioica, achillea millefolium, typha angustifolia, trifolium pratense, glyceria fluitans, schoenoplectus lacustris, carex hirta