chenopodium album, elymus repens, raphanus raphanistrum, galeopsis tetrahit, holcus mollis, lapsana communis, myosotis arvensis, persicaria maculosa, viola arvensis, capsella bursa-pastoris, cirsium arvense, equisetum arvense, rumex acetosella, scleranthus annuus, sonchus arvensis, spergula arvensis, stachys palustris, vicia hirsuta, galeopsis bifida, gnaphalium uliginosum, lycopsis arvensis, mentha arvensis, persicaria hydropiper, plantago major, stellaria media, matricaria discoidea, rumex crispus, thlaspi arvense, tripleurospermum inodorum, veronica sublobata, vicia sativa