poa trivialis, glyceria fluitans, glyceria maxima, agrostis stolonifera, galium palustre, ranunculus sceleratus, cardamine pratensis, eleocharis palustris, alopecurus geniculatus, carex hirta, helosciadium nodiflorum, myosotis scorpioides, persicaria hydropiper, phalaris arundinacea, ranunculus repens, stellaria media, trifolium repens, triglochin palustris, cirsium arvense, persicaria amphibia, persicaria minor, phleum pratense, rumex conglomeratus