cirsium arvense, solanum tuberosum, tussilago farfara, tripleurospermum inodorum, capsella bursa-pastoris, fallopia convolvulus, matricaria discoidea, mentha arvensis, rubus caesius, sonchus oleraceus, thlaspi arvense, veronica persica, carex hirta, elymus repens, geranium pusillum, poa annua, viola arvensis