ISSN 2169-303X
International Journal of Medicinal Plant Research ISSN: 2169-303X Vol. 1 (6), pp. 063-074, November, 2012. © International Scholars Journals
Full Length Research Paper
Ethnobotanical studies of Strychnos henningsii in five (Gilg.) natural habitats in Kenya
Kuria M. W.*, Njenga P. K. and Ngumi V. W.
Department of Botany, Jomo Kenyatta University of Agriculture and Technology, Kenya.
*Corresponding author. E-mail: [email protected]
Received 20 August, 2012; Accepted 30 November, 2012
Abstract
Strychnos henningsii (Gilg.), Loganiaceae common names: Muteta (Kikuyu/Kamba), Muchimbi (Meru), is an indigenous and threatened plant species in Kenya. The wide-scale use of this species resulted to its over-exploitation by the traditional medicinal practioners, hotels and restaurants owner and the local people. It is used in the preparation of milk soups and fatty-meat among Kikuyu, Maasai and Kamba people. In African traditional medicine S. henningsii has been used for treatment of various diseases including rheumatism, syphilis, gastrointestinal disorders (purgative) and snakebites. In addition to over-exploitation, the species has a slow growth rate, seed production is erratic and seed germination is poor. The study revealed that S. henningsii is a threatened species in the areas of study. Most respondents obtained the plant with difficulties and among the key difficulties encountered were scarcity and long distance walking. There is therefore a danger of genetic erosion. Therefore this study endeavors to undertake the ethnobotanical survey on the traditional knowledge of this species from different regions of Kenya. This information will be useful in designing the strategies for conservation and sustainable use of this plant.
Key words: Conservation, ethnobotany, Strychnos henningsii[B1] , sustainable use, threatened.