poa humilis, secale cereale, agrostis stolonifera, atriplex patula, cerastium fontanum, euphorbia peplus, lysimachia arvensis, arrhenatherum elatius, avena strigosa, bellis perennis, bromus commutatus, dactylis glomerata, holcus lanatus, lolium perenne, potentilla reptans, sonchus oleraceus, veronica persica, leucanthemum vulgare, sinapis arvensis