it, roma, poa annua, stuckenia pectinata, parietaria judaica, taxodium distichum, myriophyllum spicatum, plantago major, symphyotrichum subulatum, urtica dioica, ceratophyllum demersum, poa trivialis, lemna minor, calystegia sepium, erigeron sumatrensis, phragmites australis, solanum nigrum, galium aparine, bidens frondosa, lycopus europaeus, sparganium erectum, stellaria media, cymbalaria muralis, chenopodium album, trifolium repens, potamogeton nodosus, nasturtium officinale, echinochloa crus-galli, agrostis stolonifera, lythrum salicaria, veronica anagallis-aquatica, sonchus oleraceus, polygonum aviculare, spirodela polyrhiza, apium nodiflorum, paspalum distichum, hordeum murinum, artemisia vulgaris, potamogeton crispus, convolvulus arvensis, phalaris arundinacea, helosciadium nodiflorum, epilobium hirsutum, rumex conglomeratus, sonchus tenerrimus, persicaria lapathifolia, amaranthus retroflexus, potentilla reptans, rumex crispus, elymus repens, sonchus asper, rubus ulmifolius