brassica napus, apera spica-venti, scleranthus annuus, rumex acetosella, achillea millefolium, arabidopsis thaliana, centaurea cyanus, cerastium holosteoides, chenopodium album, daucus carota, elymus repens, lupinus angustifolius, myosotis stricta, papaver rhoeas, roemeria argemone, rumex acetosa, secale cereale, spergula arvensis, stellaria media, trifolium arvense, tripleurospermum inodorum, triticum aestivum, veronica arvensis, vicia hirsuta, vicia sativa, vicia tetrasperma, vicia villosa, viola arvensis