convolvulus arvensis, lipandra polysperma, sinapis arvensis, cerastium glomeratum, chenopodium album, oxalis stricta, persicaria maculosa, setaria pumila, setaria viridis, amaranthus retroflexus, atriplex patula, capsella bursa-pastoris, euphorbia helioscopia, galium aparine, lysimachia arvensis, mercurialis annua, myosotis arvensis, plantago major, ranunculus repens, senecio vulgaris, sonchus asper, sonchus oleraceus, stellaria media, veronica persica, papaver rhoeas, sherardia arvensis