medicago sativa, trifolium pratense, trifolium repens, cirsium arvense, myosotis arvensis, polygonum aviculare, stellaria media, vicia cracca, apera spica-venti, aphanes arvensis, daucus carota, galium aparine, lamium purpureum, lysimachia arvensis, papaver rhoeas, persicaria maculosa, plantago major, poa annua, poa trivialis, ranunculus repens, raphanus raphanistrum, rumex obtusifolius, veronica persica, vicia hirsuta, capsella bursa-pastoris, chenopodium album, elymus repens, galinsoga parviflora, legousia speculum-veneris, lipandra polysperma, plantago lanceolata, senecio vulgaris, sonchus oleraceus, thlaspi arvense, tripleurospermum inodorum