cynodon dactylon, lolium perenne, achillea setacea, bromus arvensis, dactylis glomerata, cichorium intybus, poa angustifolia, convolvulus arvensis, medicago falcata, prunus cerasifera, galium aparine, daucus carota, aegilops cylindrica, dasypyrum villosum, polygonum aviculare, plantago lanceolata, xanthium strumarium