poa angustifolia, sisymbrium altissimum, elymus repens, convolvulus arvensis, vicia villosa, alopecurus pratensis, anthemis ruthenica, arabidopsis thaliana, bromus inermis, bromus tectorum, buglossoides arvensis, camelina microcarpa, capsella bursa-pastoris, cerastium pumilum, crepis ramosissima, cruciata pedemontana, dianthus guttatus, eryngium campestre, euphorbia tommasiniana, ferula euxina, filago arvensis, galium verum, lactuca serriola, lamium amplexicaule, lepidium perfoliatum, myosotis stricta, peucedanum ruthenicum, phlomis herba-venti, rumex patientia, senecio vernalis, tragopogon dasyrhynchus, veronica arvensis, veronica spicata, vicia hirsuta, viola kitaibeliana