anthemis arvensis, chenopodium album, galinsoga quadriradiata, myosotis arvensis, persicaria lapathifolia, plantago uliginosa, sinapis arvensis, aethusa cynapium, euphorbia helioscopia, galeopsis tetrahit, galium spurium, lapsana communis, legousia speculum-veneris, lipandra polysperma, lycopsis arvensis, lysimachia arvensis, matricaria chamomilla, scleranthus annuus, setaria pumila, setaria viridis, silene latifolia, thlaspi arvense, tripleurospermum inodorum, valerianella dentata, valerianella rimosa, veronica agrestis, veronica arvensis, veronica persica, viola arvensis