fallopia convolvulus, sinapis arvensis, thlaspi arvense, tripleurospermum inodorum, veronica persica, veronica polita, atriplex patula, chenopodium album, cirsium arvense, convolvulus arvensis, elymus repens, galium aparine, lamium purpureum, matricaria chamomilla, myosotis arvensis, poa annua, polygonum aviculare, rumex crispus, stellaria media, viola arvensis, fumaria officinalis, galeopsis tetrahit, geranium pusillum, papaver rhoeas, ranunculus repens, sonchus asper, veronica hederifolia