arabidopsis thaliana, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, crepis tectorum, elymus repens, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, myosotis arvensis, plantago uliginosa, poa annua, raphanus raphanistrum, scleranthus annuus, spergula arvensis, stellaria media, tripleurospermum inodorum, veronica arvensis, vicia hirsuta, vicia sativa, viola arvensis, aphanes arvensis, centaurea cyanus, cirsium arvense, papaver dubium, setaria viridis, sonchus arvensis