triticum aestivum, tripleurospermum inodorum, capsella bursa-pastoris, lamium purpureum, papaver rhoeas, veronica polita, veronica sublobata, arctium tomentosum, cirsium arvense, euphorbia helioscopia, galium aparine, stellaria media, thlaspi arvense, urtica dioica, veronica persica, anthriscus sylvestris, descurainia sophia, heracleum sphondylium, lactuca serriola