agrostis stolonifera, lolium perenne, bellis perennis, carex hirta, glyceria fluitans, argentina anserina, hordeum secalinum, juncus articulatus, juncus gerardi, poa annua, trifolium repens, alopecurus geniculatus, plantago major, poa trivialis, ranunculus bulbosus, ranunculus repens, trifolium fragiferum, eleocharis palustris, phalaris arundinacea