prunus tenella, agropyron cristatum, allium flavum, bromus tectorum, camelina microcarpa, carduus uncinatus, carex praecox, cerastium pumilum, crepis ramosissima, cruciata pedemontana, descurainia sophia, dianthus guttatus, erigeron canadensis, galatella villosa, galium spurium, goniolimon tataricum, lamium amplexicaule, lepidium perfoliatum, limonium sareptanum, rostraria cristata, salvia nemorosa, sisymbrium altissimum, sisymbrium polymorphum, stipa capillata, tragopogon dasyrhynchus, trifolium arvense, verbascum phoeniceum, veronica arvensis, veronica spicata, vicia hirsuta, vicia villosa