poa trivialis, trifolium repens, galium palustre, glyceria fluitans, holcus lanatus, juncus articulatus, sagina procumbens, agrostis stolonifera, cardamine pratensis, carex disticha, cerastium holosteoides, eleocharis palustris, myosotis scorpioides, oenanthe fistulosa, ranunculus repens, sparganium erectum, bellis perennis, berula erecta, bidens cernuus, butomus umbellatus, equisetum arvense, glyceria maxima, lolium perenne, mentha aquatica, persicaria amphibia, rorippa amphibia, rumex hydrolapathum, stellaria alsine, bidens tripartita, helosciadium nodiflorum, ranunculus sceleratus, rumex conglomeratus, rumex crispus