myosotis arvensis, aphanes arvensis, veronica arvensis, lamium purpureum, poa annua, stellaria media, triticum aestivum, veronica persica, veronica polita, viola arvensis, achillea millefolium, capsella bursa-pastoris, convolvulus arvensis, galium aparine, lipandra polysperma, matricaria chamomilla, poa trivialis, polygonum aviculare, rumex obtusifolius, solanum tuberosum, tripleurospermum inodorum