calamagrostis canescens, glyceria maxima, calystegia sepium, phalaris arundinacea, agrostis stolonifera, holcus lanatus, alopecurus pratensis, equisetum fluviatile, filipendula ulmaria, galeopsis tetrahit, sparganium erectum, deschampsia cespitosa, iris pseudacorus, lotus pedunculatus, lythrum salicaria