glyceria maxima, symphytum officinale, calamagrostis canescens, cirsium arvense, epilobium parviflorum, galeopsis tetrahit, persicaria amphibia, lathyrus palustris, carex elata, carex vesicaria, equisetum fluviatile, galium palustre, iris pseudacorus, lysimachia vulgaris, phalaris arundinacea