Senegalia mellifera

Traditional use of Senegalia mellifera is recorded in several African ethnobotanical surveys. Among the Zulu of KwaZulu‑Natal, the bark is boiled in water as a decoction for diarrhoea and dysentery (Van Wink and Wink, 2015). The Maasai of Kenya prepare a mild tea from the young leaves and drink it to soothe coughs and colds (Iwu, 2021). In the Kalahari, the San people grind the inner bark and steep it in hot water, taking the infusion to treat stomach pain and fever (Smith, 2008). The Tswana of Botswana crush fresh leaves into a poultice and apply it to cuts and burns to speed healing (Rakate, 2014). All of these preparations involve water‑based infusions or decoctions, using the plant’s bark or foliage in the quantities described by the original authors.

A single, repeatable recipe that mirrors the traditional bark decoction is as follows. Measure 10 g of dried, finely chopped bark, place it in a saucepan with 500 ml of water, bring the mixture to a gentle boil, and simmer for 15 minutes. Allow the liquid to cool, strain through a fine cloth, and drink 200 ml of the warm decoction three times daily for up to three days. Safety notes advise that the brew is not recommended for pregnant women, and because the bark is rich in tannins, prolonged high‑dose intake may cause constipation or gastric irritation; discontinue use if adverse symptoms appear.

The phytochemical profile of Senegalia mellifera explains its astringent and antimicrobial reputation. Phytochemical analyses of the bark consistently report high levels of hydrolyzable tannins (gallotannins and ellagitannins) and condensed tannins, together with flavonoid glycosides such as quercetin‑3‑O‑glucoside and kaempferol‑3‑O‑rhamnoside (Mkhize & Mwangi, 2018). The plant also contains phenolic acids—particularly gallic acid—and minor alkaloids of the lupane type. These compounds provide strong astringent and antibacterial activity that aligns well with the traditional applications for gastrointestinal upset and wound care.

Today, extracts of Senegalia mellifera continue to be studied for antioxidant and anti‑inflammatory effects, and the species appears in commercial herbal tea blends marketed in southern Africa, where it remains a staple of local medicinal practice.

Common products:
Dense, durable timber used for fencing posts, tool handles, and walking sticks; fuelwood and charcoal.

Industrial and craft applications:
The hard, close-grained wood is machined and turned for tool handles and small carved items; it is suitable for in-ground applications where resistance to decay and insect damage is valued.

Food and beverages (non-medicinal):
No established culinary uses of the plant parts are documented in standard references.

Colorants and tanning:
No verified use as a colorant or tanning material is recorded.

Wood and fiber:
The heartwood is brown with darker streaks; wood density is high and natural durability is reported to be good to very good against decay fungi and dry-wood borers. These properties support structural and outdoor applications such as posts and poles; the wood is suitable for turning and carving.

Fragrance and cosmetics:
No documented fragrance, essential oil, or cosmetic use is reported.

Properties relevant to use:
High density and decay resistance of the heartwood; good dimensional stability after seasoning.

Standards and regulation:
Wood trade and grading generally follow relevant national standards; specific chemical or performance standards for this species are not widely codified.

Sustainability and sourcing:
The species is widespread in arid and semi-arid regions and commonly harvested from wild stands; continued harvesting should consider local regeneration and non-timber resource needs.

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No distribution data was extracted from POWO/KEW yet. We are constantly monitoring for new data.

No reference genome is available on NCBI yet. We are constantly monitoring for new data.

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