Indigofera emarginella
Steud. ex A.Rich.
Fabaceae
Indigofera cameronii Baker
Indigofera coluteifolia Jaub. & Spach
Common Name:
General Information
Indigofera emarginella is a perennial plant producing a cluster of almost unbranched, usually ascending stems from a woody base; the stems can become more or less woody and persist, the plant growing 25 - 120cm tall, occasionally reaching 400cm[
328- Title
- African Flowering Plants Database
- Publication
-
- Author
-
- Website
- http://www.ville-ge.ch/musinfo/bd/cjb/africa/recherche.php
- Publisher
- Conservatoire et Jardin Botaniques.
- Year
- 0
- ISBN
-
- Description
- Contains information on over 150,000 plant names (including synonyms) giving a description and habitat, plus a distribution map.
].
The plant is harvested from the wild for local use as a medicine and a dye.
Known Hazards
None known
Botanical References
Range
Tropical Africa - Nigeria, Cameroon to Ethiopia, south to Angola, Zambia, Zimbabwe and Mozambique, but avoiding areas of high rainfall
Habitat
Grassland; Brachystegia woodland; forest margins; savannahs; Loudetia arundinacea grassland with scattered trees; Acacia abyssinica woodland; red sandstone and loam soils; rather thick undergrowth in gorge; open bush and open woodland[
328- Title
- African Flowering Plants Database
- Publication
-
- Author
-
- Website
- http://www.ville-ge.ch/musinfo/bd/cjb/africa/recherche.php
- Publisher
- Conservatoire et Jardin Botaniques.
- Year
- 0
- ISBN
-
- Description
- Contains information on over 150,000 plant names (including synonyms) giving a description and habitat, plus a distribution map.
].
Properties
| Medicinal Rating |  |
| Other Uses Rating |  |
| Habit | Shrub |
| Height | 1.00 m |
| Pollinators | Insects |
| Cultivation Status | Wild |
Cultivation Details
Indigoera species generally grow best in a sunny position, preferring a well-drained but moist soil[
974- Title
- Encyclopedia of Tropical Plants - Identification and Cultivation of over 3,000 Tropical Plants
- Publication
-
- Author
- Ahmed Fayaz
- Publisher
- Firefly Books Ltd.; New Zealand
- Year
- 2011
- ISBN
- 978-1-55407-489
- Description
- A good photograph and terse but detailed information for over 3,000 species of tropical plants. An excellent reference.
]. Many of the species will also succeed in drier conditions and in poor soils.
This species has a symbiotic relationship with certain soil bacteria; these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby.
Edible Uses
None known
Medicinal
The leaves are used in the treatment of eye complaints[
332- Title
- The Useful Plants of West Tropical Africa.
- Publication
-
- Author
- Burkil. H. M.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 1985 - 2004
- ISBN
-
- Description
- Brief descriptions and details of the uses of over 4,000 plants. A superb, if terse, resource, it is also available electronically on the Web - see http://www.aluka.org/
].
The root is vermifuge[
32- Title
- Commonsense Compost Making.
- Publication
-
- Author
- Bruce. M. E.
- Publisher
- Faber
- Year
- 1977
- ISBN
- 0-571-09990-4
- Description
- Excellent little booklet dealing with how to make compost by using herbs to activate the heap. Gives full details of the herbs that are used.
].
The plant (part not specified) is used as a medicine for the intestines[
332- Title
- The Useful Plants of West Tropical Africa.
- Publication
-
- Author
- Burkil. H. M.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 1985 - 2004
- ISBN
-
- Description
- Brief descriptions and details of the uses of over 4,000 plants. A superb, if terse, resource, it is also available electronically on the Web - see http://www.aluka.org/
].
Other Uses
A black dye is obtained from the plant[
332- Title
- The Useful Plants of West Tropical Africa.
- Publication
-
- Author
- Burkil. H. M.
- Publisher
- Royal Botanic Gardens; Kew.
- Year
- 1985 - 2004
- ISBN
-
- Description
- Brief descriptions and details of the uses of over 4,000 plants. A superb, if terse, resource, it is also available electronically on the Web - see http://www.aluka.org/
].
Propagation
Like many species within the family Fabaceae, once they have been dried for storage the seeds of this species may benefit from scarification before sowing in order to speed up and improve germination. This can usually be done by pouring a small amount of nearly boiling water on the seeds (being careful not to cook them!) and then soaking them for 12 - 24 hours in warm water. By this time they should have imbibed moisture and swollen - if they have not, then carefully make a nick in the seedcoat (being careful not to damage the embryo) and soak for a further 12 hours before sowing[
K- Title
- Plants for a Future
- Author
- Ken Fern
- Description
- Notes from observations, tasting etc at Plants For A Future and on field trips.
].
If you have any useful information about this plant, please leave a comment. Comments have to be approved before they are shown here.
Useful Tropical Plants Database 2014 by
Ken Fern,
web interface by
Ajna Fern
with help from
Richard Morris.
