agrostis stolonifera, poa trivialis, glyceria maxima, holcus lanatus, carex disticha, glyceria fluitans, ranunculus sceleratus, cardamine pratensis, cerastium holosteoides, galium palustre, juncus articulatus, juncus effusus, persicaria hydropiper, phalaris arundinacea, poa pratensis, ranunculus repens, sagina procumbens, trifolium repens, oenanthe fistulosa, rorippa amphibia, rumex conglomeratus, silene flos-cuculi