lolium pratense, trifolium repens, gemmabryum caespiticium, glyceria declinata, juncus articulatus, juncus bufonius, juncus compressus, juncus effusus, leptodictyum riparium, pohlia nutans, ranunculus repens, trifolium fragiferum, agrostis stolonifera, amblystegium serpens, elymus repens, lolium perenne, phleum pratense, plantago major, poa trivialis, rumex crispus, argentina anserina