triticum aestivum, capsella bursa-pastoris, fallopia convolvulus, matricaria discoidea, stachys palustris, tripleurospermum inodorum, avena sativa, myosotis arvensis, plantago major, trifolium hybridum, epilobium roseum, galium aparine, gnaphalium sylvaticum, mentha arvensis, polygonum aviculare, viola arvensis