bg, силистра, poa bulbosa, cynodon dactylon, eryngium campestre, plantago lanceolata, bromus tectorum, chondrilla juncea, festuca ovina, bothriochloa ischaemum, convolvulus arvensis, potentilla argentea, medicago minima, xeranthemum annuum, erodium cicutarium, bromus squarrosus, trifolium arvense, bromus hordeaceus, petrorhagia prolifera, cichorium intybus, achillea setacea, elymus repens, arenaria serpyllifolia, medicago falcata, trifolium campestre, lolium perenne, polygonum aviculare, poa angustifolia, artemisia austriaca, achillea millefolium, euphorbia seguieriana, dasypyrum villosum, trifolium striatum, anthemis ruthenica, trifolium repens, carduus nutans, capsella bursa-pastoris, chenopodium album, marrubium peregrinum, crepis foetida, euphorbia cyparissias, scleranthus polycarpos, scleranthus annuus, matricaria chamomilla, galium verum, carduus acanthoides, crepis setosa, nigella arvensis, linaria genistifolia, teucrium chamaedrys, medicago lupulina, teucrium polium