stellaria media, chenopodium album, aphanes arvensis, arabidopsis thaliana, arenaria serpyllifolia, capsella bursa-pastoris, crepis tectorum, fallopia convolvulus, geranium pusillum, gnaphalium uliginosum, lamium amplexicaule, lycopsis arvensis, myosotis arvensis, papaver dubium, poa annua, sinapis arvensis, thlaspi arvense, tripleurospermum inodorum, veronica agrestis, veronica arvensis, veronica persica, viola arvensis, galinsoga parviflora, vicia hirsuta