bg, силистра, eryngium campestre, plantago lanceolata, bothriochloa ischaemum, cichorium intybus, cynodon dactylon, elymus repens, festuca ovina, poa angustifolia, xeranthemum annuum, convolvulus arvensis, teucrium chamaedrys, agrimonia eupatoria, potentilla argentea, achillea setacea, lotus corniculatus, daucus carota, chrysopogon gryllus, crepis setosa, galium verum, medicago minima, poa bulbosa, bromus arvensis, lolium perenne, euphorbia cyparissias, trifolium repens, medicago falcata, achillea millefolium, trifolium striatum, dasypyrum villosum, poterium sanguisorba, medicago lupulina, carduus nutans, dactylis glomerata, lotus herbaceus, coronilla varia, teucrium polium, carduus acanthoides, bromus hordeaceus, crataegus monogyna, trifolium campestre, bromus squarrosus, vicia sativa, petrorhagia prolifera, achillea collina, xeranthemum cylindraceum, chondrilla juncea, poa pratensis, centaurea solstitialis, hypericum perforatum, astragalus onobrychis