digitaria ischaemum, spergula arvensis, capsella bursa-pastoris, centaurea cyanus, chenopodium album, cirsium arvense, crepis tectorum, juncus bufonius, lamium amplexicaule, mentha arvensis, poa annua, scleranthus annuus, setaria pumila, stellaria media, viola arvensis, achillea millefolium, aphanes australis, arabidopsis thaliana, arenaria serpyllifolia, elymus repens, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, galinsoga parviflora, gnaphalium uliginosum, lycopsis arvensis, lysimachia arvensis, myosotis arvensis, papaver dubium, raphanus raphanistrum, roemeria argemone, rumex acetosella, tripleurospermum inodorum, veronica arvensis, veronica hederifolia, vicia sativa