fr, hautes-pyrénées, lythrum salicaria, lycopus europaeus, phragmites australis, ludwigia grandiflora, calystegia sepium, myriophyllum spicatum, iris pseudacorus, lysimachia vulgaris, agrostis stolonifera, sparganium erectum, solanum dulcamara, phalaris arundinacea, schoenoplectus lacustris, galium palustre, bolboschoenus maritimus, paspalum distichum, mentha pulegium, stuckenia pectinata, cyperus eragrostis, eleocharis palustris, epilobium hirsutum, persicaria lapathifolia, alisma plantago-aquatica, apium nodiflorum, bidens tripartita, bidens frondosa, persicaria amphibia, althaea officinalis, lemna minor, potentilla reptans, persicaria hydropiper, rumex conglomeratus, rorippa amphibia, persicaria maculosa, potamogeton crispus, ceratophyllum demersum, cyperus fuscus, atriplex prostrata, echinochloa crus-galli, eupatorium cannabinum, pulicaria dysenterica, helosciadium nodiflorum, plantago major, typha angustifolia, typha latifolia, rumex crispus, potamogeton nodosus, juncus articulatus, cyperus longus, ranunculus repens