phragmites australis, calamagrostis canescens, glyceria maxima, lemna minor, poa trivialis, iris pseudacorus, phalaris arundinacea, rumex hydrolapathum, stachys palustris, agrostis stolonifera, carex acuta, glyceria fluitans, juncus effusus, lysimachia vulgaris, lythrum salicaria, persicaria amphibia, sparganium erectum, urtica dioica