hordeum vulgare, stellaria media, convolvulus arvensis, centaurea cyanus, galeopsis tetrahit, lamium purpureum, veronica persica, daucus carota, avena fatua, euphorbia helioscopia, lapsana communis, lysimachia arvensis, myosotis arvensis, neslia paniculata, thlaspi arvense, viola arvensis, artemisia vulgaris, campanula rapunculoides, capsella bursa-pastoris, cirsium arvense, elymus repens, fallopia convolvulus, galeopsis bifida, galium aparine, persicaria maculosa, plantago major, scleranthus annuus, sherardia arvensis, sonchus arvensis, stachys palustris, trifolium repens, tripleurospermum inodorum, veronica arvensis, vicia hirsuta, vicia tetrasperma