bg, хасково, bothriochloa ischaemum, trifolium arvense, eryngium campestre, psilurus incurvus, poa bulbosa, convolvulus cantabrica, chrysopogon gryllus, bromus squarrosus, petrorhagia prolifera, achillea coarctata, chondrilla juncea, trifolium angustifolium, crepis sancta, trifolium campestre, xeranthemum annuum, aira elegans, aegilops neglecta, medicago rigidula, cynosurus echinatus, poterium sanguisorba, cynodon dactylon, galium divaricatum, sherardia arvensis, astragalus onobrychis, teucrium polium, filago arvensis, plantago lanceolata, medicago minima, linaria pelisseriana, ornithopus compressus, dasypyrum villosum, orlaya grandiflora, taeniatherum caput-medusae, teucrium chamaedrys, hypericum rumeliacum, helianthemum salicifolium, crepis foetida, tuberaria guttata, trifolium cherleri, trifolium scabrum, potentilla recta, erodium cicutarium, rumex acetosella, lomelosia argentea, crupina vulgaris, erysimum diffusum, trifolium hirtum, rumex angiocarpus, aegilops triuncialis, trifolium striatum