poa trivialis, ranunculus repens, agrostis stolonifera, phalaris arundinacea, ranunculus sceleratus, alopecurus geniculatus, eleocharis palustris, glyceria fluitans, persicaria hydropiper, argentina anserina, bolboschoenus maritimus, cardamine pratensis, cirsium arvense, galium palustre, glechoma hederacea, glyceria maxima, juncus articulatus, juncus bufonius, oenanthe fistulosa, rorippa sylvestris, stellaria media, trifolium repens, cerastium holosteoides