brassica napus, cannabis sativa, crataegus monogyna, euphorbia exigua, fallopia convolvulus, lysimachia arvensis, lysimachia foemina, mercurialis annua, reseda lutea, setaria pumila, setaria viridis, silene noctiflora, stachys annua, chenopodiastrum hybridum, euphorbia falcata, lactuca serriola, plantago major, sonchus asper, torilis japonica, triticum aestivum, viola arvensis