avena sativa, centaurea cyanus, scleranthus annuus, apera spica-venti, achillea millefolium, spergula arvensis, artemisia absinthium, bromus hordeaceus, buglossoides arvensis, capsella bursa-pastoris, chenopodium album, cirsium arvense, daucus carota, erysimum cheiranthoides, fallopia convolvulus, hordeum vulgare, lycopsis arvensis, medicago lupulina, myosotis arvensis, oenothera biennis, persicaria maculosa, raphanus raphanistrum, rumex acetosa, rumex acetosella, secale cereale, trifolium repens, veronica arvensis, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis