bg, стара загора, eryngium campestre, poa bulbosa, cynodon dactylon, dasypyrum villosum, taeniatherum caput-medusae, crepis setosa, plantago lanceolata, convolvulus arvensis, cichorium intybus, medicago rigidula, erodium cicutarium, bothriochloa ischaemum, petrorhagia prolifera, medicago minima, chondrilla juncea, trifolium arvense, sherardia arvensis, carthamus lanatus, trifolium striatum, trifolium campestre, herniaria hirsuta, trifolium angustifolium, bromus squarrosus, bromus hordeaceus, centaurea solstitialis, vicia sativa, rumex pulcher, matricaria chamomilla, convolvulus cantabrica, chrysopogon gryllus, xeranthemum annuum, trifolium scabrum, psilurus incurvus, trifolium retusum, poterium sanguisorba, teucrium polium, lactuca serriola, bromus tectorum, crepis sancta, elymus repens, carduus nutans, achillea setacea, hordeum murinum, nigella arvensis, potentilla argentea, crepis foetida, anthemis arvensis, polygonum aviculare, scolymus hispanicus, anthemis ruthenica