sparganium erectum, glyceria fluitans, polypogon monspeliensis, agrostis stolonifera, oenanthe fistulosa, rumex conglomeratus, utricularia australis, veronica anagalloides, alisma plantago-aquatica, althaea officinalis, trifolium repens, eleocharis palustris, hordeum marinum, lolium multiflorum, mentha aquatica, ranunculus sardous, trifolium resupinatum