carex nigra, lolium pratense, juncus effusus, trifolium repens, alopecurus geniculatus, juncus articulatus, juncus conglomeratus, leptodictyum riparium, lolium perenne, lotus tenuis, trifolium fragiferum, agrostis stolonifera, argentina anserina, cerastium holosteoides, lolium multiflorum, phleum pratense, plantago major, poa pratensis, poa trivialis, centaurium littorale, trifolium pratense