hordeum murinum, malva sylvestris, parietaria judaica, amaranthus retroflexus, avena barbata, carduus pycnocephalus, chenopodium album, lolium perenne, rostraria cristata, setaria viridis, sisymbrium officinale, bromus hordeaceus, capsella rubella, convolvulus arvensis, cynodon dactylon, dactylis glomerata, diplotaxis tenuifolia, dittrichia viscosa, ecballium elaterium, fumaria officinalis, heliotropium europaeum, lepidium draba, mercurialis annua, pallenis spinosa, papaver rhoeas, portulaca oleracea, rumex pulcher, sonchus oleraceus