matricaria chamomilla, stellaria media, persicaria lapathifolia, apera spica-venti, galium aparine, myosotis arvensis, trifolium repens, tripleurospermum inodorum, aphanes arvensis, capsella bursa-pastoris, cirsium arvense, elymus repens, fallopia convolvulus, galinsoga quadriradiata, lapsana communis, lysimachia arvensis, papaver rhoeas, persicaria hydropiper, poa annua, polygonum aviculare, ranunculus repens, raphanus raphanistrum, rumex obtusifolius, veronica arvensis, vicia sativa, viola arvensis, arabidopsis thaliana, chenopodium album, echinochloa crus-galli, gnaphalium uliginosum, legousia speculum-veneris, lipandra polysperma, matricaria discoidea, plantago uliginosa, spergula arvensis, vicia hirsuta