cirsium arvense, gnaphalium uliginosum, sonchus oleraceus, spergula arvensis, apera spica-venti, capsella bursa-pastoris, chenopodium album, equisetum arvense, fallopia convolvulus, lysimachia arvensis, mentha arvensis, plantago uliginosa, poa annua, raphanus raphanistrum, scleranthus annuus, tripleurospermum inodorum, viola arvensis, convolvulus arvensis, rumex acetosella, trifolium pratense