secale cereale, potentilla reptans, ranunculus repens, avena strigosa, cerastium fontanum, chenopodium album, daucus carota, euphorbia peplus, lolium perenne, lolium temulentum, plantago lanceolata, rumex crispus, trifolium dubium, trifolium repens, bellis perennis, hordeum distichon, lysimachia arvensis, sonchus asper