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