lolium multiflorum, phleum pratense, viola arvensis, fallopia convolvulus, galinsoga quadriradiata, galium aparine, myosotis arvensis, persicaria lapathifolia, secale cereale, silene dioica, stellaria media, symphytum officinale, achillea millefolium, apera spica-venti, dactylis glomerata, galeopsis speciosa, galeopsis tetrahit, mentha arvensis, papaver rhoeas, plantago uliginosa, poa trivialis, ranunculus repens, rumex obtusifolius, trifolium pratense, veronica persica