medicago sativa, elymus repens, capsella bursa-pastoris, stellaria media, ranunculus repens, tripleurospermum inodorum, apera spica-venti, artemisia vulgaris, cirsium arvense, convolvulus arvensis, equisetum arvense, erigeron annuus, galium aparine, lactuca serriola, sonchus oleraceus, symphytum officinale, veronica persica, veronica polita, euphorbia helioscopia