papaver rhoeas, descurainia sophia, bromus sterilis, ambrosia artemisiifolia, apera spica-venti, artemisia vulgaris, camelina microcarpa, capsella bursa-pastoris, chenopodiastrum hybridum, chenopodium album, convolvulus arvensis, elymus repens, galium aparine, hordeum murinum, lepidium draba, lolium perenne, malva sylvestris, matricaria chamomilla, polygonum aviculare, silene latifolia, sinapis arvensis, sisymbrium orientale, stellaria media, veronica polita