raphanus raphanistrum, stellaria media, veronica arvensis, arabidopsis thaliana, elymus repens, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, lapsana communis, mentha arvensis, myosotis arvensis, persicaria hydropiper, poa annua, sagina procumbens, scleranthus annuus, sonchus arvensis, spergula arvensis, vicia hirsuta, viola arvensis, capsella bursa-pastoris, centaurea cyanus, galium aparine