trifolium repens, argentina anserina, juncus articulatus, juncus effusus, lolium pratense, alopecurus geniculatus, elymus repens, leptodictyum riparium, lolium perenne, phleum pratense, plantago major, plantago media, poa pratensis, poa trivialis, sagina procumbens, agrostis stolonifera, carex nigra, juncus compressus, juncus conglomeratus, lotus tenuis, trifolium fragiferum, trifolium hybridum, trifolium pratense