agrostis stolonifera, alisma plantago-aquatica, bidens tripartita, ceratophyllum demersum, echinochloa crus-galli, juncus articulatus, leptodictyum riparium, lycopus europaeus, lythrum salicaria, mentha arvensis, persicaria hydropiper, plantago major, schoenoplectus lacustris, schoenoplectus tabernaemontani, trifolium fragiferum, triglochin palustris, typha angustifolia, veronica anagallis-aquatica