bg, бургас, poa bulbosa, eryngium campestre, cynodon dactylon, plantago lanceolata, bothriochloa ischaemum, crepis setosa, taeniatherum caput-medusae, trifolium retusum, achillea setacea, trifolium striatum, cichorium intybus, bromus squarrosus, xeranthemum annuum, carduus nutans, erodium cicutarium, petrorhagia prolifera, trifolium arvense, dasypyrum villosum, medicago minima, potentilla argentea, chrysopogon gryllus, matricaria chamomilla, convolvulus arvensis, medicago rigidula, trifolium campestre, bromus tectorum, bromus hordeaceus, scorzonera cana, festuca ovina, alyssum turkestanicum, astragalus onobrychis, herniaria hirsuta, limonium gmelinii, lolium perenne, elymus repens, teucrium polium, poterium sanguisorba, centaurea solstitialis, erysimum diffusum, scleranthus polycarpos, filago arvensis, euphorbia cyparissias, chondrilla juncea, polygonum aviculare, anthemis ruthenica, crepis foetida, carthamus lanatus, scleranthus annuus, trifolium repens, bromus japonicus