agrostis stolonifera, carex acuta, lythrum salicaria, oenanthe aquatica, persicaria amphibia, alisma plantago-aquatica, atriplex prostrata, bidens tripartita, butomus umbellatus, glyceria maxima, lysimachia vulgaris, persicaria minor, phalaris arundinacea, sparganium erectum, typha angustifolia, xanthium strumarium