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Useful Tropical Plants

Euclea undulata

Thunb.

Ebenaceae


This species is very closely related to Euclea divinorum, which it replaces in large parts of South Africa and Namibia. In the narrow zone of overlap they sometimes occur side by side without any sign of intermediates[
308
Title
Flora Zambesiaca
Publication
 
Author
 
Website
http://apps.kew.org/efloras/fz/intro.html
Publisher
 
Year
0
ISBN
 
Description
An excellent online flora of plants from the Zambezi River basin. It lists a number of the plant uses as well as the habitats and botanical descriptions of the plants.
].

+ Synonyms

Euclea myrtina Burch.

Common Name:

Euclea undulata
Plant growing in native habitat
Photograph by: Robert v. Blittersdorff; African plants - A Photo Guide
© Robert v. Blittersdorff
Euclea undulata Euclea undulata Euclea undulata Euclea undulata Euclea undulata Euclea undulata Euclea undulata Euclea undulata Euclea undulata

General Information

Euclea undulata is an evergreen shrub or small tree, growing up to 6 metres tall[
308
Title
Flora Zambesiaca
Publication
 
Author
 
Website
http://apps.kew.org/efloras/fz/intro.html
Publisher
 
Year
0
ISBN
 
Description
An excellent online flora of plants from the Zambezi River basin. It lists a number of the plant uses as well as the habitats and botanical descriptions of the plants.
].
The tree is harvested from the wild for a range of local uses including food, medicine and timber.

Known Hazards

None known

Botanical References

308
Title
Flora Zambesiaca
Publication
 
Author
 
Website
http://apps.kew.org/efloras/fz/intro.html
Publisher
 
Year
0
ISBN
 
Description
An excellent online flora of plants from the Zambezi River basin. It lists a number of the plant uses as well as the habitats and botanical descriptions of the plants.
,
394
Title
Flora Capensis
Publication
 
Author
Hiern. W.P.; Brown N.E.
Website
http://www.aluka.org/action/doBrowse?sa=1&st=662543&execbr=&sls=
Publisher
 
Year
1909
ISBN
 
Description
Rather dated, and many of the botanical names have been changed since it was written, but contains a wealth of information about plants of southern Africa. It can be downloaded or viewed online.

Range

Southern Africa - Namibia, South Africa, Swaziland.

Habitat

Bushland and scrub woodland, from near sea level to elevations of 1,200 metres[
308
Title
Flora Zambesiaca
Publication
 
Author
 
Website
http://apps.kew.org/efloras/fz/intro.html
Publisher
 
Year
0
ISBN
 
Description
An excellent online flora of plants from the Zambezi River basin. It lists a number of the plant uses as well as the habitats and botanical descriptions of the plants.
].

Properties

Edibility Rating *  *
Medicinal Rating *  *  *
Other Uses Rating *  *
HabitEvergreen Shrub
Height4.00 m
Self-fertileNo
Cultivation StatusWild

Cultivation Details


Tolerates low concentrations of copper in the soil[
308
Title
Flora Zambesiaca
Publication
 
Author
 
Website
http://apps.kew.org/efloras/fz/intro.html
Publisher
 
Year
0
ISBN
 
Description
An excellent online flora of plants from the Zambezi River basin. It lists a number of the plant uses as well as the habitats and botanical descriptions of the plants.
]. It is also locally dominant as dwarfed plants on soils with a high antimony and arsenic content[
308
Title
Flora Zambesiaca
Publication
 
Author
 
Website
http://apps.kew.org/efloras/fz/intro.html
Publisher
 
Year
0
ISBN
 
Description
An excellent online flora of plants from the Zambezi River basin. It lists a number of the plant uses as well as the habitats and botanical descriptions of the plants.
].
A dioecious species, both male and female forms need to be grown if fruit and seed are required.

Edible Uses

The brownish to black fruits are edible[
394
Title
Flora Capensis
Publication
 
Author
Hiern. W.P.; Brown N.E.
Website
http://www.aluka.org/action/doBrowse?sa=1&st=662543&execbr=&sls=
Publisher
 
Year
1909
ISBN
 
Description
Rather dated, and many of the botanical names have been changed since it was written, but contains a wealth of information about plants of southern Africa. It can be downloaded or viewed online.
]. The fruit of this, as well as other members of the genus, is called 'guarri'; when bruised and fermented it yields a kind of vinegar[
394
Title
Flora Capensis
Publication
 
Author
Hiern. W.P.; Brown N.E.
Website
http://www.aluka.org/action/doBrowse?sa=1&st=662543&execbr=&sls=
Publisher
 
Year
1909
ISBN
 
Description
Rather dated, and many of the botanical names have been changed since it was written, but contains a wealth of information about plants of southern Africa. It can be downloaded or viewed online.
]. The fruit is about 5mm in diameter, it contains a single large seed surrounded by a thin sweet-flavoured flesh[
394
Title
Flora Capensis
Publication
 
Author
Hiern. W.P.; Brown N.E.
Website
http://www.aluka.org/action/doBrowse?sa=1&st=662543&execbr=&sls=
Publisher
 
Year
1909
ISBN
 
Description
Rather dated, and many of the botanical names have been changed since it was written, but contains a wealth of information about plants of southern Africa. It can be downloaded or viewed online.
].

Medicinal

The bark is used for the treatment of headaches, toothaches and other pains[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].

An infusion of the leaves is taken to treat diarrhoea and disorders of the stomach, and as a gargle to relieve tonsillitis[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].

Root infusions are used as enemas, or as an ingredient of inembe (medication taken regularly during pregnancy to ensure a trouble-free confinement. The use of root preparations to induce emesis or purgation is also recorded[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].

Several medically active compounds have been identified in the plant[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].
The branches and leaves contain triterpenoids, tannins, saponins and reducing sugars[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].
The fruits contain the napthoquinone isodiospyrin[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].
The naphthoquinones 7-methyl-juglone (a) and diospyrin (b) have been isolated from the roots[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].
The bark is reported to contain 3.26% of tannin[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].
Aqueous extracts, prepared from dried leaf material at a concentration of 40mg/ml, have shown antimicrobial activity against Staphylococcus aureus. This result, together with the demonstrated presence of tannins in the leaves of this species, supports its use as an anti-diarrhoeal and for the relief of tonsillitis[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].

As both anti-diarrhoeal and purgative actions are reported for this species, dosage and method of preparation require standardisation. Its use as an anti-diarrhoeal by pregnant women and children is not for the present recommended[
395
Title
Pharmaceutical monographs for 60 South African plant species
Publication
 
Author
Scott, G. and Springfield, E.P.
Website
http://www.plantzafrica.com/medmonographs
Publisher
 
Year
2004
ISBN
 
Description
A series of 60 monographs of S. African medicinal plants. Well written, with information on traditional uses and modern research into the plants.
].

Other Uses

The twigs can be frayed and used as a toothbrush.

The wood is brown, hard, close-grained, and fit for joiners' fancy work, veneering[
394
Title
Flora Capensis
Publication
 
Author
Hiern. W.P.; Brown N.E.
Website
http://www.aluka.org/action/doBrowse?sa=1&st=662543&execbr=&sls=
Publisher
 
Year
1909
ISBN
 
Description
Rather dated, and many of the botanical names have been changed since it was written, but contains a wealth of information about plants of southern Africa. It can be downloaded or viewed online.
].

Propagation

Seed -
Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2024-03-29. <tropical.theferns.info/viewtropical.php?id=Euclea+undulata>

Comments

P.H.O.Murless 27th November 2016 15:29
The plant is a souce of nectar for honey bees near de Rust. Honey quality is exellent

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