iris pseudacorus, mentha aquatica, alopecurus aequalis, bidens tripartita, glyceria maxima, lythrum salicaria, carex riparia, carex vesicaria, galium palustre, lysimachia vulgaris, persicaria hydropiper, ranunculus repens, schoenoplectus lacustris, scutellaria galericulata, teucrium scordium