bromus inermis, allium guttatum, arabidopsis thaliana, buglossoides arvensis, camelina microcarpa, carduus uncinatus, cerastium pumilum, crepis ramosissima, delphinium consolida, eryngium campestre, euphorbia tommasiniana, galatella villosa, galium verum, goniolimon tataricum, lepidium perfoliatum, limonium sareptanum, linaria biebersteinii, myosotis stricta, phlomis herba-venti, poa angustifolia, potentilla recta, silene viscosa, sisymbrium altissimum, stipa capillata, stipa ucrainica, trifolium arvense, ventenata dubia, veronica arvensis