lolium pratense, trifolium repens, ceratodon purpureus, juncus articulatus, juncus bufonius, plantago major, pohlia nutans, ranunculus repens, trifolium fragiferum, alopecurus geniculatus, elymus repens, glyceria declinata, juncus compressus, juncus effusus, lolium perenne, phleum pratense, poa pratensis, poa trivialis, centaurium littorale