erodium cicutarium, chenopodium album, legousia speculum-veneris, lysimachia arvensis, setaria viridis, sherardia arvensis, trifolium repens, viola arvensis, achillea millefolium, atriplex patula, avena fatua, capsella bursa-pastoris, cerinthe minor, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, elymus repens, equisetum arvense, erigeron canadensis, euphorbia helioscopia, fallopia convolvulus, galeopsis tetrahit, galinsoga parviflora, galium spurium, lapsana communis, lipandra polysperma, matricaria chamomilla, neslia paniculata, papaver rhoeas, polygonum aviculare, silene latifolia, silene vulgaris, sonchus arvensis, trifolium campestre, trifolium pratense, veronica arvensis, veronica persica, anchusa officinalis, daucus carota, stachys palustris, thlaspi arvense