bg, русе, eryngium campestre, bothriochloa ischaemum, xeranthemum annuum, teucrium polium, plantago lanceolata, medicago minima, poa bulbosa, teucrium chamaedrys, cynodon dactylon, festuca ovina, chrysopogon gryllus, medicago falcata, achillea setacea, marrubium peregrinum, bromus squarrosus, petrorhagia prolifera, convolvulus cantabrica, astragalus onobrychis, dasypyrum villosum, potentilla argentea, arenaria serpyllifolia, stipa capillata, euphorbia seguieriana, poa angustifolia, poterium sanguisorba, artemisia austriaca, carduus nutans, erysimum diffusum, agropyron cristatum, chondrilla juncea, cichorium intybus, trifolium arvense, koeleria macrantha, taraxacum serotinum, euphorbia nicaeensis, nigella arvensis, bromus tectorum, sideritis montana, lomelosia argentea, erodium cicutarium, crepis foetida, trifolium campestre, crepis setosa, medicago rigidula, convolvulus arvensis, euphorbia cyparissias, linaria genistifolia, elymus repens, alyssum turkestanicum, carthamus lanatus