Lannea discolor

(Sond.) Engl.

Family : Anacardiaceae
Common names : Dikbas (Afr.); live-long, tree grape (Eng.); morulamopsane, mokgôkgôthwane (Sepedi); muvhumbu (Venda)

New leaves

Lannea discolor is a small to medium-sized deciduous tree with a neat round crown occurring in bushveld. It is often found on rocky granite ridges.

The tree grape is a medium-sized deciduous tree that grows up to 15 m in height with a neat rounded crown. The bark is dark grey, roughish and cracking into small blocks which peel off. Leaves compound with up to 5 pairs of leaflets and a terminal leaflet. Leaves markedly discolorous, the upper surface green, the lower grey with dense felty hairs. Fruit are green when young, ovoid and compressed. The ripe fruits are purple and approximately 10 mm x 9 mm.


Conservation status
It is listed in the 2009 Red Data Listing (Raimondo et al . 2009) but has no threats status.

Distribution and habitat
Live-long is widely distributed in the southern African region where it is found in South Africa (KwaZulu-Natal, Mpumalanga, Gauteng and North West), Lesotho, Swaziland, Namibia and Mozambique. It usually occurs on granite rhyolite in sandveld areas, often on rocky ridges.

Derivation of name and historical aspects
The name Lannea refers to the dense, woolly hairs that cover the young parts of the plants. Discolor is the Latin word for ‘of different colours', referring to the contrasting colour of the upper and lower leaf surfaces.

Uses and cultural aspects
Dikbas is generally used as traditional medicine to treat fevers and constipation in children. Its fruits are edible and are utilized by animals, birds and humans. The wood is soft and used to make fences. Fencing poles made out of the wood will easily take root and flourish again, which has earned it its common name Live long.


Growing Lannea discolor

Lannea discolor is very easy to propagate. According to Lucy Shai, a horticulturist in our garden, the best way to grow it from seed is as follows: Clean off the outer flesh and sow the seeds immediately because they are recalcitrant and lose viability in a matter of days. Seed generally germinates in about 10 days, but this could take up to 60 days, depending on heat, water and light. If seed ripens near the end of the growing season, ensure that the young plants are kept warm during the first winter, particularly if you live in a frost zone. Prevent too much moisture, as this will certainly cause the roots to rot.

It can also be grown from cuttings or truncheons.


  • Coates Palgrave, M. 2002. Keith Coates Palgrave Trees of southern Africa, edn 3. Struik, Cape Town.
  • Grant, R. & Thomas, V.1999. Sappi tree spotting. Tree identification made easy, KwaZulu-Natal coast and Midlands. Jacana, Johannesburg.
  • Palmer, E. & Pitman, N. 1972. Trees of southern Africa . Balkema, Cape Town.
  • Schmidt, E., Lötter, M. & McCleland, W. 2002. Trees and shrubs of Mpumalanga and Kruger National Park. Jacana, Johannesburg.
  • Van Wyk, Braam [A.E.] & P. Van Wyk, 1997. Field guide to trees of southern Africa. Struik, Cape Town.
  • Van Wyk, Braam [A.E.] & P. Van Wyk, 2007. How to identify trees in southern Africa, Struik, Cape Town.
  • Van Wyk, B-E. & Gericke, N. 2000. People's plants. A guide to useful plants of southern Africa. Briza Publications, Pretoria.


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Thabo Masupa

Pretoria National Herbarium

November 2012

To find out if SANBI has seed of this or other SA species, please email our seedroom.
This page forms part of the South African National Biodiversity Institute's plant information website