agrostis stolonifera, eleocharis palustris, persicaria amphibia, alopecurus geniculatus, glyceria fluitans, juncus articulatus, juncus bufonius, lolium perenne, phalaris arundinacea, plantago major, poa annua, ranunculus repens, ranunculus sceleratus, trifolium repens, cardamine pratensis, plantago lanceolata, lolium pratense, lycopus europaeus