triticum aestivum, centaurea cyanus, galium aparine, melampyrum arvense, myosotis arvensis, stellaria media, apera spica-venti, elymus repens, scleranthus annuus, secale cereale, veronica persica, achillea millefolium, agrostis stolonifera, anthemis arvensis, argentina anserina, capsella bursa-pastoris, cerastium glomeratum, cerastium holosteoides, cirsium arvense, daucus carota, equisetum arvense, equisetum telmateia, fallopia convolvulus, galeopsis bifida, galeopsis tetrahit, mentha arvensis, neslia paniculata, odontites vernus, oxalis stricta, papaver rhoeas, phleum pratense, poa trivialis, polygonum aviculare, ranunculus repens, sonchus arvensis, trifolium pratense, tripleurospermum inodorum, valerianella dentata, veronica arvensis, vicia hirsuta, vicia villosa, viola arvensis