bg, русе, convolvulus cantabrica, bothriochloa ischaemum, xeranthemum annuum, eryngium campestre, chrysopogon gryllus, teucrium polium, teucrium chamaedrys, sideritis montana, orlaya grandiflora, medicago minima, achillea clypeolata, crupina vulgaris, bromus squarrosus, poa bulbosa, astragalus onobrychis, festuca ovina, poterium sanguisorba, arenaria serpyllifolia, dasypyrum villosum, stipa capillata, hypericum rumeliacum, agropyron cristatum, plantago lanceolata, sedum urvillei, achillea coarctata, medicago falcata, melica ciliata, petrorhagia prolifera, euphorbia cyparissias, leontodon crispus, erysimum diffusum, medicago rigidula, clinopodium acinos, nigella arvensis, chondrilla juncea, linaria genistifolia, carthamus lanatus, koeleria macrantha, potentilla recta, allium flavum, crepis sancta, lomelosia argentea, ajuga chamaepitys, pilosella bauhini, erodium cicutarium, marrubium peregrinum, bombycilaena erecta, trifolium arvense, crepis foetida, helianthemum salicifolium