bg, хасково, trifolium arvense, poa bulbosa, eryngium campestre, rumex acetosella, euphorbia cyparissias, cynodon dactylon, rumex angiocarpus, chondrilla juncea, veronica verna, bothriochloa ischaemum, hypericum perforatum, logfia minima, linaria genistifolia, scleranthus perennis, petrorhagia prolifera, anthemis ruthenica, plantago lanceolata, potentilla argentea, erysimum diffusum, chrysopogon gryllus, trifolium campestre, bromus tectorum, erodium cicutarium, hypochaeris radicata, myosotis stricta, koeleria macrantha, cerastium semidecandrum, pilosella officinarum, veronica arvensis, poterium sanguisorba, festuca ovina, vicia lathyroides, corynephorus canescens, euphorbia seguieriana, galium verum, teucrium chamaedrys, psilurus incurvus, bromus squarrosus, filago arvensis, draba verna, arenaria serpyllifolia, scleranthus polycarpos, tuberaria guttata, medicago minima, poa angustifolia, scleranthus annuus, pilosella bauhini, potentilla recta, agrostis capillaris, astragalus onobrychis