triticum aestivum, apera spica-venti, vicia sativa, anthemis arvensis, atriplex patula, capsella bursa-pastoris, cirsium arvense, elymus repens, equisetum arvense, stellaria media, achillea millefolium, argentina anserina, bromus hordeaceus, centaurea cyanus, chenopodium album, convolvulus arvensis, daucus carota, delphinium consolida, erysimum cheiranthoides, fallopia convolvulus, fumaria officinalis, galium spurium, mentha arvensis, myosotis arvensis, oxalis stricta, papaver rhoeas, phleum pratense, roemeria argemone, sinapis arvensis, sonchus arvensis, stellaria graminea, vicia hirsuta, viola arvensis