chenopodium album, matricaria discoidea, tripleurospermum inodorum, fallopia convolvulus, erysimum cheiranthoides, persicaria maculosa, senecio vulgaris, urtica dioica, veronica chamaedrys, capsella bursa-pastoris, lamium album, lamium purpureum, lepidium coronopus, lolium perenne, poa annua, sonchus arvensis, viola arvensis