alopecurus geniculatus, argentina anserina, juncus articulatus, juncus effusus, lolium pratense, phleum pratense, trifolium repens, agrostis stolonifera, carex nigra, eleocharis uniglumis, juncus conglomeratus, leptodictyum riparium, poa pratensis, trifolium fragiferum, elymus repens, lolium multiflorum, lotus tenuis, plantago major, plantago media, poa trivialis, trifolium pratense, vicia cracca