bg, сливен, poa bulbosa, trifolium arvense, plantago lanceolata, trifolium striatum, eryngium campestre, potentilla argentea, trifolium dubium, trifolium campestre, rumex acetosella, rumex angiocarpus, veronica verna, crepis setosa, chrysopogon gryllus, scleranthus perennis, trifolium strictum, bothriochloa ischaemum, taeniatherum caput-medusae, cynodon dactylon, petrorhagia prolifera, euphorbia cyparissias, galium divaricatum, chondrilla juncea, trifolium incarnatum, scleranthus annuus, aira elegans, erodium cicutarium, bromus hordeaceus, hypochaeris radicata, psilurus incurvus, trifolium angustifolium, achillea setacea, lotus angustissimus, veronica arvensis, moenchia mantica, poterium sanguisorba, filago arvensis, scleranthus polycarpos, trifolium nigrescens, myosotis stricta, trifolium retusum, anthoxanthum odoratum, anthemis ruthenica, logfia minima, galium verum, linaria pelisseriana, vicia sativa, bromus squarrosus, agrostis capillaris, festuca ovina, dasypyrum villosum