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Common Names
Afrikaans
Wilde Als · Wildeals
English
African Wormwood
Khoikhoi
not documented
Ndebele
umhlonyane
San
not documented
Sepedi
lengana
Sesotho
lengana
Setswana
lengana
Swati
umhlonyane
Tsonga
budzuke
Venda
tshisangoma
Xhosa
umhlonyane
Zulu
umhlonyane
Common Name
Artemisia Afra
Scientific Name
Artemisia afra
Family
Asteraceae
Native Region
Widespread across South Africa, used across nearly all provinces in traditional medicine.
Annual
Production
500–1,500 t
Export Revenue
R50–100m
Export Markets
Domestic
Livelihoods
2,000–5,000
Protection & Benefit Sharing
No GI No GI protection. One of the most widely used traditional medicines in South Africa across all provinces.
No BSA No formal agreement. Knowledge held broadly across Zulu, Xhosa, Sotho, Venda and Tsonga communities — no single rights holder identified.
Organic Informal organic production widespread. No formal certification structure.
Wild Harvest Mix of wild harvest and widespread household cultivation. No sustainability concerns at current scale.
Provinces
ECEastern Cape
FSFree State
GTGauteng
KZNKwaZulu-Natal
LIMLimpopo
MPMpumalanga
NCNorthern Cape
NWNorth West
WCWestern Cape
Key
Registered farm
Certified organic
Introduction

A fast-growing, aromatic shrub widespread across southern Africa. Known as the 'most widely used medicinal plant' in the region, it is central to respiratory health across Zulu, Xhosa, Sotho, and Afrikaner folk traditions.

Active Compounds
  • Alpha-thujone
  • Beta-thujone
  • Camphor
  • 1,8-cineole
  • Luteolin
  • Quercetin
Traditional Uses
  • Respiratory infections
  • Fever
  • Intestinal parasites
  • Joint pain
  • Sinusitis
Clinically Validated
  • Antimicrobial activity against S. aureus and E. coli (Van Wyk et al., 2009)
  • Anti-inflammatory flavonoid activity (Mukinda & Syce, 2007)
  • Smooth muscle antispasmodic effects (Deutschländer et al., 2009)
  • Anti-diabetic potential in animal models (Swanepoel et al., 2016)
Cultivation

Highly adaptable (Mediterranean to highland); frost-tolerant.

Western Cape, Eastern Cape, KZN Drakensberg, Lesotho, Limpopo

Commercial & Trade Notes

Established small-scale cultivation; high domestic volume.

Indigenous Knowledge

Cross-cultural 'medicine chest'; steam inhalations (Umhlonyane) are the standard first-response for respiratory illness. Integrated into initiation rituals, Afrikaner 'Lewensessens' traditions, and Cape Malay apothecary.

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