triticum aestivum, apera spica-venti, equisetum sylvaticum, galeopsis tetrahit, vicia hirsuta, vicia tetrasperma, anthemis arvensis, centaurea cyanus, chenopodium album, convolvulus arvensis, equisetum arvense, fallopia convolvulus, lysimachia arvensis, medicago lupulina, myosotis arvensis, odontites vernus, scleranthus annuus, stellaria media, veronica arvensis, vicia sativa, vicia villosa, viola arvensis, persicaria lapathifolia