polygonum aviculare, oxalis stricta, setaria pumila, tripleurospermum inodorum, convolvulus arvensis, equisetum arvense, lipandra polysperma, lysimachia arvensis, centaurea cyanus, daucus carota, echinochloa crus-galli, geranium dissectum, hypericum humifusum, matricaria chamomilla, myosotis arvensis, persicaria maculosa, plantago major, psammophiliella muralis, stellaria media, viola arvensis, triticum aestivum