scleranthus annuus, spergula arvensis, persicaria hydropiper, elymus repens, equisetum arvense, fallopia convolvulus, galinsoga quadriradiata, gnaphalium uliginosum, lapsana communis, mentha arvensis, myosotis arvensis, oxalis stricta, ranunculus repens, rumex acetosella, solanum tuberosum, stellaria media, tripleurospermum inodorum, vicia sativa, viola arvensis, anthemis arvensis, bidens tripartita, convolvulus arvensis, galeopsis tetrahit, triticum aestivum