tripleurospermum inodorum, fallopia convolvulus, galium aparine, thlaspi arvense, apera spica-venti, atriplex patula, avena fatua, capsella bursa-pastoris, chenopodium album, elymus repens, euphorbia helioscopia, fumaria officinalis, galeopsis tetrahit, lamium amplexicaule, matricaria discoidea, myosotis arvensis, neslia paniculata, papaver rhoeas, sonchus oleraceus, stellaria media