stellaria media, arabidopsis thaliana, chenopodium album, raphanus raphanistrum, spergula arvensis, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, erodium cicutarium, fallopia convolvulus, galeopsis tetrahit, lycopsis arvensis, myosotis arvensis, persicaria hydropiper, persicaria maculosa, poa annua, rumex crispus, scleranthus annuus, sonchus asper, trifolium pratense, tripleurospermum inodorum, veronica persica, vicia hirsuta, viola arvensis, gnaphalium uliginosum, persicaria lapathifolia