elymus repens, bromus tectorum, atriplex tatarica, carduus uncinatus, cerastium glutinosum, cynodon dactylon, lepidium draba, arabidopsis thaliana, atriplex aucheri, descurainia sophia, draba verna, galium aparine, lactuca serriola, lamium amplexicaule, lappula barbata, myosotis stricta, noccaea perfoliata, salvia nemorosa, valerianella carinata, veronica triphyllos