beta vulgaris, campanula rapunculoides, chenopodium album, convolvulus arvensis, lamium amplexicaule, persicaria lapathifolia, polygonum aviculare, veronica persica, achillea millefolium, aethusa cynapium, amaranthus retroflexus, arenaria serpyllifolia, artemisia vulgaris, atriplex patula, centaurea cyanus, cirsium arvense, daucus carota, euphorbia helioscopia, fallopia convolvulus, lipandra polysperma, medicago lupulina, neslia paniculata, papaver rhoeas, persicaria maculosa, rumex crispus, sinapis arvensis, sisymbrium officinale, sonchus arvensis, sonchus asper, stellaria media, veronica arvensis, viola arvensis