triticum aestivum, apera spica-venti, cirsium arvense, fallopia convolvulus, persicaria hydropiper, ranunculus repens, rorippa islandica, sonchus arvensis, achillea millefolium, capsella bursa-pastoris, lysimachia arvensis, mentha arvensis, myosotis arvensis, oxalis stricta, polygonum aviculare, rumex crispus, sagina procumbens, sinapis arvensis, sonchus asper, stellaria media, trifolium pratense, tripleurospermum inodorum, tussilago farfara, veronica persica, vicia tetrasperma, vicia villosa, cirsium palustre, epilobium obscurum