lolium perenne, poa trivialis, trifolium repens, alopecurus geniculatus, ranunculus repens, holcus lanatus, poa annua, stellaria media, deschampsia cespitosa, phleum pratense, bellis perennis, capsella bursa-pastoris, dactylis glomerata, glyceria fluitans, polygonum aviculare, cardamine pratensis