bromus tectorum, descurainia sophia, artemisia absinthium, atriplex tatarica, bassia prostrata, bassia scoparia, cynanchum acutum, cynoglossum officinale, diplotaxis muralis, echium vulgare, lamium amplexicaule, lepidium draba, linaria vulgaris, malva sylvestris, matricaria chamomilla, melilotus albus, sisymbrium officinale, xeranthemum annuum