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Common Names
Afrikaans
Bitteraalwyn · Bergaalwyn
English
Cape Aloe · Bitter Aloe
Khoikhoi
iikhala
Ndebele
inhlaba
San
not documented
Sepedi
kgopane
Sesotho
kgopane
Setswana
kgopana
Swati
inhlaba
Tsonga
nkhala
Venda
tshipembe
Xhosa
ikhala
Zulu
inhlaba
Common Name
Aloe Ferox
Scientific Name
Aloe ferox
Family
Asphodelaceae
Native Region
Widespread across the Eastern and Western Cape, with a notable form in KwaZulu-Natal between the midlands and coast (Umkomaas and Umlaas river catchments).
Annual
Production
~4,000 t
Export Revenue
R280m
Export Markets
40+ countries
Livelihoods
3,000–5,000
Protection & Benefit Sharing
No GI No formal Geographical Indication. Subject of an EU Herbal Monograph (European Medicines Agency, 2006/2016) covering Aloe ferox and hybrids. Established export trade documented by TRAFFIC (2006).
No BSA No formal BSA. Khoisan tapping tradition acknowledged but not formally compensated.
Organic Certified organic production available. Demand from EU and Japanese cosmetic manufacturers.
Wild Harvest Sustainably wild-harvested across ~1.2 million hectares. Traditional tapping method does not kill the plant; CapeNature and DAFF monitor sustainability.
Provinces
ECEastern Cape
FSFree State
GTGauteng
KZNKwaZulu-Natal
LIMLimpopo
MPMpumalanga
NCNorthern Cape
NWNorth West
WCWestern Cape
Key
Registered farm
Certified organic
Introduction

Aloe ferox, or Cape Aloe, is South Africa's most economically significant aloe species. It yields two distinct products: a bitter yellow sap (aloin) for pharmaceutical use and a clear inner gel for cosmetic and topical applications.

Active Compounds
  • Aloin A and B
  • Aloeresin
  • Polysaccharides
  • Vitamins C and E
Traditional Uses
  • Digestive stimulant
  • Burn/wound healing
  • Eczema
  • Psoriasis
  • Joint inflammation
Clinically Validated
  • Aloin efficacy as stimulant laxative (European/British Pharmacopoeia)
  • Gel polysaccharide wound-healing activity (Wozniewski et al., 1990)
  • Antioxidant activity superior to Aloe vera (Loots et al., 2007)
  • Anti-diabetic potential in animal models (Ojewole, 2004)
Cultivation

Mediterranean/subtropical; drought-tolerant; well-drained rocky slopes.

Eastern Cape, Western Cape, KwaZulu-Natal

Commercial & Trade Notes

Permit-based wild harvest; large-scale managed plantation gel extraction.

Indigenous Knowledge

First used by Khoisan for wound healing/purgative. Integrated into Cape Malay apothecary and Afrikaner folk medicine (Lewensessens). Traditional 'pit tapping' remains the standard harvest method.

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