matricaria discoidea, chenopodium album, plantago major, poa annua, rumex obtusifolius, senecio vulgaris, tripleurospermum inodorum, agrostis capillaris, atriplex patula, capsella bursa-pastoris, elymus repens, lolium perenne, papaver dubium, persicaria maculosa, polygonum aviculare, sinapis arvensis, stellaria media, epilobium montanum, sonchus oleraceus, urtica dioica, urtica urens, veronica agrestis