Eurasian Journal of Biosciences

Survey on medicinal plants in the flora of Al Riyadh Region, Saudi Arabia


The present study aims to assess medicinal plants in Al Riyad region comparing with total medicinal plants in Saudi Arabia Kingdom. This may be useful in developing strategies for sustainable use of one of the threatened natural resources in Saudi Arabia. The result revealed that there are 108 specie were recorded, belonging to 36 families and 94 genera. The most dominated families were Asteraceae, Poaceae, Fabaceae, Chenopodiaceae, Boraginaceae, Brassicaceae, Charyophlaceae and Zygophyllaceae. About 97% of the total recorded species have at least one aspect of potential or actual economic uses i.e., 165 species are having medicinal value. This means that this region has a large number of medicinal plants, which needs to be discovered and surveyed. This study confirms on importance of medicinal plants protection because almost of them are rare or endangered species.


  • Allred, B.W. (1968). Range Management Training Handbook for Saudi Arabia. FAO. Rome.
  • Al-Nafie, A.H. (2008). Phytogeography of Saudi Arabia. Saudi Journal of Biological Sciences 15 (1), 159–176. Al-Farhan, A., (2001). A Floristic Account on Raudhat Khuraim CentralProvince Saudi Arabia, Saudi. J. Biol. Sci., 8 (1): 80-103.
  • Al-Sodany, Y. M.; Bazaid, S. A. & Mosallam, H. A. (2013). Medicinal Plants in Saudi Arabia: I. Sarrwat Mountains at Taif, KSA. Academic Journal of Plant Sciences 6(4): 134-145.
  • El-Demerdash, M.A., A.K. Hegazy & A.M. Zilay, (1994). Distribution of plant communities in Tihamah coastal plains of Jazan region, Saudi Arabia. Vegetatio, 112: 141-51.
  • Farnam, J., Miri, G. R., & Rezazade, M. H. (2016). Satisfaction Assessment of the Quality of Life of Urban Families and their Roles in the Development of Zabol. International Journal of Geography and Geology, 5(2), 26-33.
  • Heneidy, S.Z. & L.M. Bidak, (2002). Multipurpose Plant species in Bisha, Asir region, Southwestern Saudi Arabia. J. King Sud. Univ., 13:11-26.
  • Heneidy, S.Z. & L.M. Bidak, (2005). Potential Uses of Plant Species of the Coastal Mediterranean Region, Pak. J. Biol.l Sci., 7(6): 1010-1023.
  • Migahid AM. Flora of Saudi Arabia. 4th ed. (1996). Riyadh: King Saud University Press,
  • Migahid, A.M., (1978). In: Flora of Saudi Arabia, vols. 1 & 2. Riyadh University, Saudi Arabia.
  • Mossa JS, Al-Yahya MA, Al-Meshal IA. (1987). Medicinal plants of Saudi Arabia. Riyadh: King Saud University Press.
  • Mossa JS, Al-Yahya MA, Al-Meshal IA. (2000) Medicinal plants of Saudi Arabia. Riyadh: King Saud University Press.
  • Mossalam, H.A., (2007). Comparative Study on the Vegetation of Protected and Non protected Areas, Sudera, Taif, Saudi Arabia. Intern. J. Agric. & Biol., 9(2): 207-214.


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