bg, хасково, trifolium arvense, eryngium campestre, bothriochloa ischaemum, plantago lanceolata, poa bulbosa, rumex acetosella, chrysopogon gryllus, potentilla argentea, rumex angiocarpus, trifolium campestre, petrorhagia prolifera, euphorbia cyparissias, chondrilla juncea, trifolium striatum, bromus squarrosus, teucrium chamaedrys, cynosurus echinatus, filago arvensis, veronica verna, trifolium incarnatum, poterium sanguisorba, scleranthus perennis, galium divaricatum, aira elegans, sherardia arvensis, astragalus onobrychis, hypericum perforatum, erodium cicutarium, vicia sativa, trifolium dubium, taeniatherum caput-medusae, xeranthemum annuum, pilosella bauhini, potentilla recta, trifolium angustifolium, cynodon dactylon, medicago rigidula, hypochaeris radicata, medicago minima, arenaria serpyllifolia, orlaya grandiflora, festuca ovina, scleranthus annuus, convolvulus cantabrica, psilurus incurvus, achillea crithmifolia, scabiosa triniifolia, crepis setosa, scleranthus polycarpos, pilosella officinarum