solanum tuberosum, matricaria chamomilla, trifolium repens, plantago major, aethusa cynapium, atriplex patula, capsella bursa-pastoris, cerastium holosteoides, chenopodium album, cirsium arvense, euphorbia helioscopia, fallopia convolvulus, galinsoga quadriradiata, galium aparine, lamium purpureum, lysimachia arvensis, matricaria discoidea, myosotis arvensis, persicaria lapathifolia, poa annua, rumex crispus, sonchus oleraceus, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, veronica persica, vicia hirsuta, viola arvensis, papaver rhoeas, plantago lanceolata, vicia sativa