bromus squarrosus, bromus sterilis, elaeagnus angustifolia, galium humifusum, gypsophila perfoliata, lolium arundinaceum, lotus ucrainicus, achillea setacea, artemisia santonicum, limonium scoparium, plantago salsa, poa angustifolia, thinopyrum elongatum, ambrosia artemisiifolia, centaurea diffusa, cichorium intybus, cirsium vulgare, jacobaea erucifolia