secale cereale, apera spica-venti, persicaria hydropiper, rumex acetosella, achillea millefolium, mentha arvensis, raphanus raphanistrum, scleranthus annuus, spergularia rubra, anthemis arvensis, galeopsis tetrahit, gnaphalium uliginosum, pteridium aquilinum, sonchus arvensis, stellaria graminea, viola arvensis