phalaris arundinacea, lathyrus palustris, agrostis stolonifera, alopecurus pratensis, calamagrostis canescens, calliergonella cuspidata, caltha palustris, calystegia sepium, cirsium palustre, galium palustre, glyceria fluitans, glyceria maxima, hydrocotyle vulgaris, juncus effusus, persicaria amphibia, ranunculus repens, rumex hydrolapathum, scutellaria galericulata