marrubium peregrinum, ephedra distachya, syntrichia ruralis, falcaria vulgaris, poa bulbosa, agropyron cimmericum, bromus tectorum, carduus uncinatus, crambe maritima, galium humifusum, leymus racemosus, seseli tortuosum, camelina microcarpa, chondrilla juncea, festuca beckeri, silene wolgensis, erysimum canum, linaria genistifolia, silene borysthenica