poa angustifolia, stipa ucrainica, agropyron cristatum, androsace elongata, arabidopsis thaliana, buglossoides arvensis, camelina microcarpa, carduus uncinatus, carex praecox, crepis ramosissima, delphinium consolida, dianthus marschallii, erodium cicutarium, eryngium campestre, euphorbia seguieriana, falcaria vulgaris, galatella villosa, galium verum, goniolimon tataricum, holosteum umbellatum, hylotelephium maximum, lamium amplexicaule, leymus ramosus, linaria biebersteinii, medicago falcata, phlomis herba-venti, potentilla recta, sisymbrium altissimum, sisymbrium polymorphum, trifolium arvense, valerianella costata, veronica arvensis