lolium perenne, urtica dioica, blitum bonus-henricus, chenopodium album, hordeum murinum, polygonum aviculare, bromus sterilis, lactuca serriola, medicago falcata, silene vulgaris, sisymbrium officinale, arctium minus, capsella bursa-pastoris, carduus nutans, galium aparine, geranium pusillum, malva sylvestris, marrubium vulgare, onopordum acanthium, papaver rhoeas, salvia aethiopis