aphanes arvensis, arabidopsis thaliana, capsella bursa-pastoris, chenopodium album, cirsium arvense, elymus repens, equisetum arvense, fallopia convolvulus, galeopsis speciosa, galeopsis tetrahit, juncus bufonius, lysimachia arvensis, mentha arvensis, myosotis arvensis, persicaria maculosa, poa annua, spergula arvensis, stellaria media, tripleurospermum inodorum, veronica arvensis, vicia hirsuta, viola arvensis, centaurea cyanus, crepis tectorum, gnaphalium uliginosum, lamium amplexicaule, lycopsis arvensis, sonchus arvensis, stachys palustris