lapsana communis, thlaspi arvense, anthemis cotula, galium aparine, tripleurospermum inodorum, aethusa cynapium, artemisia vulgaris, chenopodium album, cirsium arvense, elymus repens, euphorbia helioscopia, fumaria officinalis, lysimachia arvensis, matricaria discoidea, mentha arvensis, viola arvensis, amaranthus retroflexus