triticum aestivum, achillea millefolium, capsella bursa-pastoris, chenopodium album, elymus repens, myosotis arvensis, persicaria maculosa, polygonum aviculare, rumex acetosella, scleranthus annuus, stellaria media, viola arvensis, anthemis arvensis, cirsium arvense, equisetum arvense, fallopia convolvulus, geranium pusillum, persicaria lapathifolia, poa pratensis, raphanus raphanistrum, sisymbrium officinale, spergula arvensis, vicia sativa