bg, сливен, poa bulbosa, trifolium striatum, plantago lanceolata, cynodon dactylon, eryngium campestre, bromus hordeaceus, potentilla argentea, matricaria chamomilla, trifolium campestre, scorzonera cana, trifolium retusum, crepis setosa, trifolium arvense, trifolium dubium, trifolium repens, cichorium intybus, lolium perenne, achillea setacea, elymus repens, trifolium subterraneum, limonium gmelinii, erodium cicutarium, bothriochloa ischaemum, lotus corniculatus, achillea collina, convolvulus arvensis, taeniatherum caput-medusae, scleranthus annuus, alopecurus pratensis, lotus angustissimus, cerastium pumilum, chrysopogon gryllus, rumex angiocarpus, achillea millefolium, festuca ovina, trifolium micranthum, euphorbia cyparissias, vicia sativa, veronica arvensis, polygonum aviculare, psammophiliella muralis, petrorhagia prolifera, galium verum, scleranthus polycarpos, rumex acetosella, veronica verna, daucus carota, ranunculus sardous, carduus nutans, poa pratensis