bg, кюстендил, trifolium arvense, eryngium campestre, poa bulbosa, bothriochloa ischaemum, astragalus onobrychis, bromus squarrosus, chrysopogon gryllus, galium divaricatum, psilurus incurvus, hypericum rumeliacum, petrorhagia prolifera, rumex acetosella, scleranthus perennis, plantago lanceolata, rumex angiocarpus, veronica verna, trifolium campestre, chondrilla juncea, filago arvensis, scabiosa triniifolia, euphorbia cyparissias, convolvulus cantabrica, poterium sanguisorba, xeranthemum annuum, achillea coarctata, potentilla recta, cynosurus echinatus, potentilla argentea, trifolium angustifolium, taeniatherum caput-medusae, aira elegans, crepis sancta, teucrium chamaedrys, sedum urvillei, erysimum diffusum, medicago rigidula, aegilops neglecta, trifolium striatum, helianthemum salicifolium, tuberaria guttata, trifolium hirtum, linaria pelisseriana, anthemis ruthenica, erodium cicutarium, plantago subulata, medicago minima, valerianella coronata, ornithopus compressus, arenaria serpyllifolia, pilosella bauhini