Strychnos spinosa

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title: "Strychnos spinosa" type: doc version: 1 created: 2026-02-28 author: "Wikipedia contributors" status: active scope: public tags: ["fruits-originating-in-africa", "strychnos", "trees-of-africa", "desert-fruits"] description: "Species of tree" topic_path: "general/fruits-originating-in-africa" source: "https://en.wikipedia.org/wiki/Strychnos_spinosa" license: "CC BY-SA 4.0" wikipedia_page_id: 0 wikipedia_revision_id: 0

::summary Species of tree ::

|image = Strychnos spinosa tree.jpg |genus = Strychnos |species = spinosa |authority = Lam.

Strychnos spinosa, the Natal orange, also called Mokotra in Madagascar, is a tree indigenous to tropical and subtropical Africa. It produces sweet-sour yellow fruits, containing numerous hard brown seeds. Greenish-white flowers grow in dense heads at the ends of branches (Sep-Feb/Spring - summer). The fruits tend to appear only after good rains. It is related to the deadly Strychnos nux-vomica, which contains strychnine. The fruit are large, smooth, and firm, transitioning from green to yellow as they ripen. Inside the fruit are tightly packed seeds, which may be toxic, surrounded by a fleshy, brown, edible covering.

Animals such as baboon, monkeys, bushpig, nyala and eland eat the fruit. The leaves are a popular food source for browsers such as duiker, kudu, impala, steenbok, nyala and elephant.

Distribution

This tree can be found growing singly in well-drained soils. It is found in bushveld, riverine fringes, sand forest and coastal bush from the Eastern Cape to Kwazulu-Natal, northwards to Mozambique, and inland to Eswatini, Zimbabwe, parts of Zambia specifically the western part of Zambia since it is sandy and some parts of southern province of Zambia , northern Botswana, northern Namibia, Angola, Guinea Bissau, to tropical Africa, north west Madagascar, south east Madagascar at Sainte Luce Reserve, Southern Kenya on the lower parts of Eastern arc mountains, north west Ethiopia, and western Tigray at Kafta Sheraro National Park. It is able to grow in semi-arid and arid lands.

Traditional medicine

The plant, taken alone or in conjunction with extracts of other plants, is used by the Tiv people of Nigeria for snakebites, venereal disease, increasing the flow of breastmilk in lactating mothers, and enhancing physical strength.

Chemistry

An iridoid, sarracenin, has been isolated from the root bark of Strychnos spinosa. Image:Strychnos spinosa fruit.jpg|Ripe fruit of the Strychnos spinosa tree. Image:Strychnos spinosa fruit dried.jpg|Dried out fruit of the Strychnos spinosa tree.

References

References

1. {{PLANTS
2. (2001). "Combating Desertification with Plants". Springer US.
3. (April 2015). "ISOLATION AND ANTIMICROBIAL ACTIVITY OF SARRACENIN FROM ROOT BARK OF (''Strychnos spinosa Lam.'')". J. Chem.Soc.Nigeria..

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