text: glyceria maxima, atriplex prostrata, persicaria lapathifolia, phalaris arundinacea, stellaria media, agrostis stolonifera, lythrum salicaria, persicaria mitis, matricaria discoidea, mentha aquatica, myosotis scorpioides, phragmites australis, rorippa palustris, rumex crispus, rumex hydrolapathum, rumex maritimus, urtica dioica