Grewia arborea
(Forssk.) Lam.
Malvaceae
Chadara arborea Forssk.
Grewia brachyclada K.Schum. ex Burret
Grewia dubia Deflers
Grewia excelsa Vahl
Grewia fallax K.Schum.
Grewia rhytidophylla K.Schum.
Grewia salvifolia Roxb.
Grewia verrucosa Juss.
Common Name:
General Information
Grewia arborea is a deciduous shrub or small tree with a rounded crown; usually growing up to 6 metres tall, with occasional specimens up to 10 metres[
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 tree is harvested from the wild as a local source of food and fibre.
Known Hazards
None known
Botanical References
Range
Eastern tropical Africa - Eritrea to Somalia, south to Uganda and Tanzania; through Arabia to India and Myanmar
Habitat
Open Acacia-Commiphora woodland; often in thickets along river banks; on stony hills, at elevations from 50 - 1,700 metres[
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
| Edibility Rating |  |
| Other Uses Rating |  |
| Habit | Deciduous Tree |
| Height | 5.00 m |
| Cultivation Status | Wild |
Cultivation Details
Not known
Edible Uses
Fruit - raw[
398- Title
- Edible Wild Plants of Tanzania
- Publication
-
- Author
- Ruffo, C.K.: Birnie, A. & Tengnas, B.
- Publisher
- Regional Land Management Unit; Nairobi.
- Year
- 2002
- ISBN
- 9966-896-60-0
- Description
- A very well presented, simple guide to growing and utilizing wild food plants in Tanzania, with line drawings of each plant, a description, habitat and range, non-food as well as food uses, plus basic information on growing the plants.
]. Agreeable to the taste[
387- Title
- Economic Products of India. Volume 1.
- Publication
-
- Author
- Watt. G.
- Publisher
- Government of India: Calcutta.
- Year
- 1883
- ISBN
-
- Description
- Although over 100 years old, it still contains a wealth of information on useful plants. Many of the botanical names have been changed since then, so you have to check for up to date names. The book can be downloaded from the Internet.
].The round, black fruit is 10 - 16mm in diameter[
398- Title
- Edible Wild Plants of Tanzania
- Publication
-
- Author
- Ruffo, C.K.: Birnie, A. & Tengnas, B.
- Publisher
- Regional Land Management Unit; Nairobi.
- Year
- 2002
- ISBN
- 9966-896-60-0
- Description
- A very well presented, simple guide to growing and utilizing wild food plants in Tanzania, with line drawings of each plant, a description, habitat and range, non-food as well as food uses, plus basic information on growing the plants.
].
Medicinal
Grewia species are valued in many cultures for their medicinal virtues. The main medicinal action appears to come from the mucilage that is found in the leaves, stems and roots, which has been shown to have soothing and healing properties. Taken internally it is often used as a remedy for diarrhoea and dysentery, for example, whilst externally it is applied to wounds, cuts, ulcers, irritations etc. The plant can be taken as a simple infusion or decoction, or it can be applied topically as a poultice of the plant, or the mucilage can be extracted from the plant, if required, by maceration and then decoction.
We have no specific records for this species, but it is likely to have been used as a traditional medicine.
Other Uses
A fibre is obtained from the stems[
46- Title
- Dictionary of Economic Plants.
- Publication
-
- Author
- Uphof. J. C. Th.
- Publisher
- Weinheim
- Year
- 1959
- ISBN
- -
- Description
- An excellent and very comprehensive guide but it only gives very short descriptions of the uses without any details of how to utilize the plants. Not for the casual reader.
]. It is used for various purposes[
46- Title
- Dictionary of Economic Plants.
- Publication
-
- Author
- Uphof. J. C. Th.
- Publisher
- Weinheim
- Year
- 1959
- ISBN
- -
- Description
- An excellent and very comprehensive guide but it only gives very short descriptions of the uses without any details of how to utilize the plants. Not for the casual reader.
].
Propagation
Seed - best sown as soon as it is ripe[
398- Title
- Edible Wild Plants of Tanzania
- Publication
-
- Author
- Ruffo, C.K.: Birnie, A. & Tengnas, B.
- Publisher
- Regional Land Management Unit; Nairobi.
- Year
- 2002
- ISBN
- 9966-896-60-0
- Description
- A very well presented, simple guide to growing and utilizing wild food plants in Tanzania, with line drawings of each plant, a description, habitat and range, non-food as well as food uses, plus basic information on growing the plants.
]. Stored seed has a hard seedcoat and 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!), allowing the mix to cool somewhat and then leaving it in a warm place to soak for 12 - 24 hours. Sow the seeds in situ or in a nursery seedbed or trays - do not allow the compost to become dry. Germination and early growth are usually quite quick.
Cuttings - best taken with a heel.
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.
