bg, бургас, poa bulbosa, plantago lanceolata, eryngium campestre, cynodon dactylon, trifolium striatum, trifolium arvense, trifolium campestre, potentilla argentea, petrorhagia prolifera, bothriochloa ischaemum, rumex acetosella, rumex angiocarpus, chrysopogon gryllus, bromus hordeaceus, crepis setosa, scleranthus annuus, chondrilla juncea, anthemis ruthenica, veronica verna, euphorbia cyparissias, trifolium dubium, erodium cicutarium, festuca ovina, scleranthus polycarpos, bromus squarrosus, trifolium repens, poterium sanguisorba, achillea setacea, taeniatherum caput-medusae, draba verna, convolvulus arvensis, lotus corniculatus, achillea millefolium, cichorium intybus, sherardia arvensis, trifolium incarnatum, lotus angustissimus, veronica arvensis, myosotis stricta, galium verum, trifolium strictum, bromus tectorum, medicago minima, anthoxanthum odoratum, vicia sativa, filago arvensis, hypochaeris radicata, scleranthus perennis, lolium perenne, trifolium retusum