brachythecium rutabulum, lolium perenne, ranunculus repens, alopecurus geniculatus, holcus lanatus, trifolium repens, cardamine pratensis, glyceria fluitans, poa trivialis, agrostis stolonifera, glyceria declinata, juncus articulatus, juncus effusus, phleum pratense, poa annua, rumex obtusifolius, cerastium holosteoides, cirsium palustre