lolium pratense, phleum pratense, poa trivialis, elymus repens, argentina anserina, atriplex patula, atriplex prostrata, capsella bursa-pastoris, cirsium oleraceum, lolium multiflorum, persicaria maculosa, phalaris arundinacea, ranunculus repens, rorippa palustris, stellaria media, veronica arvensis, alopecurus geniculatus, arabidopsis arenosa, cirsium arvense, ranunculus acris, trifolium repens