bg, русе, eryngium campestre, bothriochloa ischaemum, xeranthemum annuum, plantago lanceolata, poa bulbosa, medicago minima, teucrium chamaedrys, bromus squarrosus, chrysopogon gryllus, cynodon dactylon, dasypyrum villosum, chondrilla juncea, petrorhagia prolifera, astragalus onobrychis, potentilla argentea, convolvulus cantabrica, medicago falcata, euphorbia cyparissias, poa angustifolia, trifolium arvense, arenaria serpyllifolia, poterium sanguisorba, festuca ovina, convolvulus arvensis, erodium cicutarium, orlaya grandiflora, achillea setacea, crepis setosa, erysimum diffusum, cichorium intybus, crepis foetida, teucrium polium, elymus repens, sideritis montana, trifolium campestre, trifolium striatum, filago arvensis, bromus tectorum, carduus acanthoides, clinopodium acinos, linaria genistifolia, achillea crithmifolia, medicago rigidula, hypericum perforatum, euphorbia seguieriana, nigella arvensis, tragopogon dubius, galium verum, vicia sativa, carduus nutans