it, cosenza, lycopus europaeus, phragmites australis, potamogeton nodosus, lythrum salicaria, calystegia sepium, myriophyllum spicatum, bidens frondosa, amorpha fruticosa, ceratophyllum demersum, xanthium orientale, persicaria lapathifolia, rubus ulmifolius, stuckenia pectinata, urtica dioica, veronica anagallis-aquatica, populus alba, echinochloa crus-galli, paspalum distichum, nasturtium officinale, apium nodiflorum, agrostis stolonifera, solanum dulcamara, plantago major, alisma plantago-aquatica, populus nigra, iris pseudacorus, sparganium erectum, phalaris arundinacea, lemna minor, potentilla reptans, bidens tripartita, helosciadium nodiflorum, galium aparine, rubus caesius, rumex conglomeratus, fraxinus angustifolia, humulus lupulus, azolla filiculoides, poa trivialis, arundo donax, salix purpurea, persicaria mitis, cyperus fuscus, artemisia vulgaris, epilobium hirsutum, persicaria hydropiper, persicaria maculosa, ranunculus repens, potamogeton crispus, acer negundo