triticum aestivum, elymus repens, galeopsis bifida, galium aparine, scleranthus annuus, achillea millefolium, anthemis arvensis, apera spica-venti, centaurea cyanus, cirsium arvense, convolvulus arvensis, equisetum arvense, geranium pusillum, gnaphalium uliginosum, persicaria maculosa, raphanus raphanistrum, stachys palustris, stellaria media, vicia hirsuta, vicia sativa, viola arvensis, cichorium intybus, ranunculus repens, stellaria graminea