Mango (Mangifera indica) — Umango

Mangifera indica is a large, evergreen tree in the Anacardiaceae family, growing up to forty metres tall in favourable conditions. It is now cultivated throughout the tropics and subtropics, and has naturalised along river margins and in disturbed woodland across much of sub-Saharan Africa. The young leaves emerge a distinctive coppery red before darkening to deep green — a sight as familiar in Zimbabwe as the smell of ripe mangoes warming in the afternoon sun.

The bark of the mango tree has long been used in decoction for diarrhoea, dysentery, and intestinal cramps. Rich in tannins, mangiferin, and phenolic compounds, bark tea is simmered slowly from pieces of dried inner bark and taken on an empty stomach for gut infections and loose stools. The same bark decoction is used as a gargle for sore throats and mouth sores, and as a wash for infected wounds. Several laboratory studies have confirmed the bark's antibacterial and antifungal activity, supporting its widespread traditional use.

Mango leaves are used fresh, dried, and — crucially — as ash. A tea made from boiled fresh or dried leaves is taken for fever, coughs, and respiratory congestion. The leaves contain mangiferin, a xanthone compound with demonstrated antiviral, anti-inflammatory, and antioxidant activity. Leaf tea is also used by traditional healers in Zimbabwe and South Africa for early-stage diabetes management, as mangiferin has shown mild hypoglycaemic activity in several studies — though it is always emphasised that it supports, and does not replace, proper dietary care and medical supervision.

The use of mango leaf ash for burns is one of the oldest and most widely recorded traditional treatments in southern and eastern Africa. Fresh mango leaves are gathered and burned carefully until they are reduced to a soft, fine grey-white ash. This ash is then applied directly and gently to the surface of a burn — minor scalds, sun blisters, and small household burns. The ash creates a dry, protective layer over the wound surface, reducing the risk of infection and soothing the heat of the burn. It draws out the burning sensation, cools the skin, and promotes the formation of a clean, dry wound bed that heals without suppuration. Healers caution that the leaves must be burned cleanly — not charred with residue — and that the ash should be applied with clean hands to a freshly cooled burn, never to a blister that has already broken. For larger or deeper burns, this is first-aid support only, and medical care must be sought without delay.

The seed kernel, extracted from the hard stone inside the mango, yields a pale, solid fat rich in stearic and oleic acids. Mango seed butter is deeply moisturising — used in traditional skin care for dry, cracked, or chapped skin, and as a treatment for dandruff and a dry, flaking scalp. Applied to the scalp and worked through the hair, it conditions and protects. The fat is also used on cracked heels, sun-damaged skin, and the rough patches of skin that come with working outdoors. Modern cosmetic producers have taken keen interest in mango seed butter, but its use in household skin care across southern Africa long predates the cosmetic industry.