triticum aestivum, achillea millefolium, fallopia convolvulus, scleranthus annuus, stellaria graminea, arabidopsis thaliana, galeopsis tetrahit, lipandra polysperma, persicaria maculosa, polygonum aviculare, capsella bursa-pastoris, cerastium holosteoides, chenopodium album, daucus carota, echinochloa crus-galli, elymus repens, erigeron canadensis, lolium multiflorum, lysimachia arvensis, myosotis arvensis, phleum pratense, rumex acetosella, setaria pumila, spergula arvensis, trifolium arvense, trifolium campestre, trifolium repens, veronica arvensis, vicia hirsuta, vicia sativa, viola arvensis, euphorbia helioscopia, stachys palustris