bg, стара загора, poa bulbosa, cynodon dactylon, eryngium campestre, plantago lanceolata, bothriochloa ischaemum, crepis setosa, petrorhagia prolifera, bromus tectorum, trifolium striatum, cichorium intybus, bromus squarrosus, trifolium arvense, trifolium retusum, erodium cicutarium, achillea setacea, potentilla argentea, convolvulus arvensis, xeranthemum annuum, dasypyrum villosum, bromus hordeaceus, trifolium campestre, taeniatherum caput-medusae, medicago minima, chondrilla juncea, matricaria chamomilla, elymus repens, anthemis ruthenica, lolium perenne, carduus nutans, medicago rigidula, festuca ovina, filago arvensis, polygonum aviculare, crepis foetida, poa angustifolia, trifolium repens, chrysopogon gryllus, erysimum diffusum, astragalus onobrychis, scleranthus polycarpos, herniaria hirsuta, scleranthus annuus, achillea millefolium, euphorbia cyparissias, vicia sativa, rumex angiocarpus, carduus acanthoides, alyssum turkestanicum, arenaria serpyllifolia, euphorbia seguieriana