descurainia sophia, capsella bursa-pastoris, chorispora tenella, lepidium draba, polygonum aviculare, amaranthus albus, amaranthus blitum, atriplex oblongifolia, atriplex tatarica, bromus sterilis, convolvulus arvensis, digitaria sanguinalis, echinochloa crus-galli, eragrostis minor, erodium cicutarium, hordeum murinum, lepidium ruderale, lolium perenne, malva pusilla, melilotus albus, plantago major, poa angustifolia, poa annua, portulaca oleracea, setaria pumila, sinapis arvensis, sisymbrium loeselii, sisymbrium officinale, tripleurospermum inodorum