peganum harmala, hordeum murinum, amaranthus albus, cynodon dactylon, matricaria chamomilla, onopordum illyricum, rostraria cristata, sisymbrium polyceratium, arenaria serpyllifolia, cichorium intybus, erigeron canadensis, erodium cicutarium, lolium perenne, marrubium peregrinum, sisymbrium officinale, tribulus terrestris, trifolium campestre, trifolium scabrum