veronica persica, setaria pumila, viola arvensis, arctium tomentosum, plantago uliginosa, veronica polita, acer negundo, aethusa cynapium, atriplex patula, convolvulus arvensis, echinochloa crus-galli, euphorbia helioscopia, fallopia convolvulus, geranium pusillum, lathyrus tuberosus, lysimachia arvensis, sherardia arvensis, silene noctiflora, valerianella dentata, astragalus glycyphyllos, elymus repens