glyceria maxima, sium latifolium, bidens tripartita, phalaris arundinacea, rorippa amphibia, galium palustre, berula erecta, epilobium hirsutum, helosciadium nodiflorum, mentha aquatica, persicaria hydropiper, rumex hydrolapathum, sparganium erectum, alisma plantago-aquatica, bidens cernuus