arabidopsis thaliana, fallopia convolvulus, gnaphalium uliginosum, stellaria media, chenopodium album, elymus repens, galium aparine, juncus bufonius, lysimachia arvensis, mentha arvensis, myosotis arvensis, persicaria hydropiper, persicaria maculosa, polygonum aviculare, sagina procumbens, sonchus asper, spergula arvensis, veronica arvensis, vicia hirsuta, viola arvensis, lycopsis arvensis, matricaria chamomilla, raphanus raphanistrum