poa bulbosa, limonium scoparium, thinopyrum elongatum, artemisia santonicum, bromus squarrosus, galium humifusum, bromus hordeaceus, bupleurum marschallianum, centaurea diffusa, eryngium campestre, festuca valesiaca, plantago lanceolata, polygonum aviculare, achillea setacea, amaranthus retroflexus, ambrosia artemisiifolia, anthemis ruthenica, cichorium intybus, jacobaea vulgaris, lactuca saligna, lotus ucrainicus, poa angustifolia, polygonum patulum, portulaca oleracea, verbascum phlomoides