apera spica-venti, chenopodium album, corispermum intermedium, descurainia sophia, erigeron canadensis, melilotus albus, senecio viscosus, sisymbrium altissimum, echium vulgare, agrostis capillaris, arenaria serpyllifolia, artemisia vulgaris, capsella bursa-pastoris, crepis tectorum, fallopia convolvulus, holcus mollis, medicago lupulina, melilotus officinalis, plantago lanceolata, poa annua, rumex acetosella, salsola kali, spergula arvensis, tripleurospermum inodorum, matricaria discoidea, senecio vernalis