bg, бургас, eryngium campestre, plantago lanceolata, bothriochloa ischaemum, poa bulbosa, trifolium arvense, potentilla argentea, euphorbia cyparissias, chrysopogon gryllus, petrorhagia prolifera, trifolium striatum, bromus squarrosus, trifolium campestre, poterium sanguisorba, teucrium chamaedrys, chondrilla juncea, cynodon dactylon, rumex acetosella, xeranthemum annuum, veronica verna, erodium cicutarium, rumex angiocarpus, medicago minima, astragalus onobrychis, crepis setosa, convolvulus arvensis, arenaria serpyllifolia, filago arvensis, trifolium incarnatum, trifolium dubium, scleranthus perennis, festuca ovina, cichorium intybus, taeniatherum caput-medusae, poa angustifolia, galium verum, dasypyrum villosum, festuca valesiaca, orlaya grandiflora, erysimum diffusum, pilosella bauhini, bromus hordeaceus, elymus repens, achillea setacea, hypericum perforatum, sherardia arvensis, achillea millefolium, medicago rigidula, convolvulus cantabrica, vicia sativa, hypericum rumeliacum