it, perugia, echinochloa crus-galli, phragmites australis, paspalum distichum, stuckenia pectinata, bolboschoenus maritimus, myriophyllum spicatum, ceratophyllum demersum, cyperus fuscus, persicaria lapathifolia, lythrum salicaria, lemna minor, lycopus europaeus, xanthium orientale, agrostis stolonifera, typha angustifolia, potamogeton nodosus, alisma plantago-aquatica, bidens tripartita, schoenoplectus tabernaemontani, typha latifolia, bidens frondosa, alisma lanceolatum, schoenoplectus lacustris, potamogeton crispus, calystegia sepium, juncus articulatus, azolla filiculoides, sparganium erectum, veronica anagallis-aquatica, rumex crispus, xanthium strumarium, potentilla reptans, plantago major, atriplex prostrata, eleocharis palustris, symphyotrichum subulatum, polypogon monspeliensis, rumex conglomeratus, cyperus longus, lotus tenuis, ranunculus trichophyllus, iris pseudacorus, cirsium creticum, galega officinalis, spirodela polyrhiza, najas minor, chenopodium album, persicaria amphibia, persicaria hydropiper, cynodon dactylon