ranunculus repens, poa trivialis, agrostis stolonifera, alopecurus geniculatus, glyceria fluitans, glyceria maxima, cardamine pratensis, eleocharis palustris, stellaria alsine, oenanthe fistulosa, persicaria hydropiper, rorippa amphibia, trifolium repens, argentina anserina, elymus repens, galium palustre, glechoma hederacea, juncus articulatus, phalaris arundinacea, poa annua, ranunculus sceleratus, stellaria media, butomus umbellatus, plantago major