bg, сливен, eryngium campestre, plantago lanceolata, bothriochloa ischaemum, cichorium intybus, xeranthemum annuum, trifolium striatum, potentilla argentea, convolvulus arvensis, crepis setosa, chrysopogon gryllus, dasypyrum villosum, cynodon dactylon, poa bulbosa, poterium sanguisorba, poa angustifolia, elymus repens, teucrium chamaedrys, petrorhagia prolifera, medicago minima, festuca ovina, bromus squarrosus, teucrium polium, agrimonia eupatoria, trifolium campestre, vicia sativa, taeniatherum caput-medusae, lolium perenne, galium verum, achillea setacea, lotus corniculatus, trifolium arvense, daucus carota, astragalus onobrychis, medicago rigidula, bromus arvensis, carduus nutans, erodium cicutarium, bromus hordeaceus, dactylis glomerata, euphorbia cyparissias, medicago falcata, chondrilla juncea, sherardia arvensis, trifolium dubium, achillea millefolium, arenaria serpyllifolia, trifolium repens, orlaya grandiflora, convolvulus cantabrica, medicago lupulina