stellaria media, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, elymus repens, lamium purpureum, lysimachia vulgaris, mercurialis annua, persicaria maculosa, plantago major, solanum nigrum, thlaspi arvense, veronica persica, vicia tetrasperma, lysimachia arvensis, myosotis arvensis, papaver rhoeas, trifolium repens