bg, русе, eryngium campestre, bothriochloa ischaemum, plantago lanceolata, cynodon dactylon, potentilla argentea, poa bulbosa, xeranthemum annuum, achillea setacea, convolvulus arvensis, poa angustifolia, cichorium intybus, elymus repens, festuca ovina, euphorbia cyparissias, bromus squarrosus, trifolium arvense, trifolium striatum, medicago minima, teucrium chamaedrys, trifolium campestre, bromus hordeaceus, lolium perenne, chrysopogon gryllus, crepis setosa, carduus acanthoides, achillea millefolium, galium verum, medicago falcata, bromus tectorum, carduus nutans, lotus corniculatus, erodium cicutarium, chondrilla juncea, trifolium repens, daucus carota, petrorhagia prolifera, medicago lupulina, poterium sanguisorba, arenaria serpyllifolia, koeleria macrantha, achillea collina, hypericum perforatum, crepis foetida, vicia sativa, bromus sterilis, dactylis glomerata, coronilla varia, agrimonia eupatoria, bromus arvensis, astragalus onobrychis