stachys annua, ajuga chamaepitys, cerinthe minor, ambrosia artemisiifolia, elymus repens, euphorbia exigua, polygonum aviculare, reseda lutea, setaria viridis, silene noctiflora, triticum aestivum, artemisia vulgaris, chaenorhinum minus, chenopodium album, cirsium arvense, convolvulus arvensis, delphinium consolida, euphorbia falcata, fallopia convolvulus, lysimachia arvensis, lysimachia foemina, medicago lupulina, setaria pumila, sonchus asper, viola arvensis