text: gypsophila perfoliata, bromus tectorum, apera spica-venti, chenopodium album, chondrilla juncea, corispermum marschallii, cynodon dactylon, daucus guttatus, diplotaxis muralis, erysimum montanum, salsola soda, scirpoides holoschoenus, silene conica, tragus racemosus