Gum-tragacanth is one of the plants which need to be preserved through being protected from human factors. and its importance should be stressed in our World under the threat of global warming and desertification. The most important industrial usage of gum-tragacanth includes; protecting the soil in place on sloping. maintaining the biodiversity. taking avatage of its aroma in beekeeping. using a source to cure some diseasesand also as a raw material in pharmacy. dye. textile and paper industry.