achillea millefolium, agrostis gigantea, apera spica-venti, crepis tectorum, equisetum arvense, festuca rubra, raphanus raphanistrum, scleranthus annuus, spergula arvensis, argentina anserina, artemisia campestris, centaurea cyanus, chenopodium album, erodium cicutarium, fallopia convolvulus, galeopsis ladanum, myosotis arvensis, oenothera biennis, poa pratensis, polygonum aviculare, rumex acetosella, trifolium arvense, veronica dillenii, vicia hirsuta, vicia sativa, vicia villosa, viola arvensis