agrostis capillaris, poa trivialis, alopecurus geniculatus, glyceria fluitans, phalaris arundinacea, agrostis stolonifera, holcus lanatus, carex hirta, cirsium arvense, juncus articulatus, juncus bufonius, juncus effusus, persicaria hydropiper, phleum pratense, poa annua, ranunculus repens, rumex obtusifolius, trifolium repens