fr, somme, phragmites australis, agrostis stolonifera, alisma plantago-aquatica, stuckenia pectinata, lemna trisulca, elodea nuttallii, persicaria amphibia, ranunculus repens, ceratophyllum demersum, potamogeton natans, lemna minor, eleocharis palustris, bolboschoenus maritimus, sparganium erectum, myriophyllum spicatum, cirsium arvense, elodea canadensis, butomus umbellatus, poa trivialis, potamogeton pusillus, glyceria maxima, ranunculus circinatus, ranunculus sceleratus, glyceria fluitans, spirodela polyrhiza, epilobium hirsutum, lythrum salicaria, potamogeton crispus, phalaris arundinacea, sagittaria sagittifolia, holcus lanatus, argentina anserina, urtica dioica, juncus articulatus, trifolium repens, lemna gibba, zannichellia palustris, lycopus europaeus, calystegia sepium, hydrocharis morsus-ranae, typha angustifolia, elymus repens, lolium perenne, solanum dulcamara, potentilla reptans, pulicaria dysenterica, alopecurus geniculatus, polygonum aviculare, galium palustre, plantago major