Grewia arborea
(Forssk.) Lam.
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Wikimedia Commons - J.M.Garg
wikimedia· cc-by
Wikimedia Commons - J.M.Garg
Description
A tree. It grows 9 m tall. The leaves are oval to oblong and 2-14 cm long by 1-7 cm wide. The flowers occur as 1-3 flowers in the axils of leaves. The flowers are yellow. The fruit have 2 lobes 7-15 mm long by 7-15 mm wide. They are orange to red when ripe.
Edible Uses
The ripe fruit are eaten.
Traditional Uses
The ripe fruit are eaten.
This uses section is brief — help expand it
Medicinal Uses
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.
Distribution
It is a tropical plant.
Where It Grows
Africa, East Africa, Ethiopia, Kenya, Uganda,
Propagation
Seed - best sown as soon as it is ripe. 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.
Other Uses
A fibre is obtained from the stems. It is used for various purposes.
Notes
These were in the families Sparrmanniaceae and the Tiliaceae.
Synonyms
Also Known As
Nguni, Qurquraa, Wideir
References (7)
- Addis, G., et al, 2013, The Role of Wild and Semi-wild Edible Plants in Household Food Sovereignty in Hamer and Konso Communities, South Ethiopia. Ethnobotany Research & Applications. 11:251-271
- Gemedo-Dalle, T., et al, 2005, Plant Biodiversity and Ethnobotany of Borana Pastoralists in Southern Oromia, Ethiopia. Economic Botany 59(1) pp. 43-65
- Lulekal, E., et al, 2011, Wild edible plants in Ethiopia: a review on their potential to combat food insecurity. Afrika Focus - Vol. 24, No 2. pp 71-121
- Masters, T., 2021, Traditional food plants of the upper Aswa River catchment of northern Uganda—a cultural crossroads. Journal of Ethnobiology and Ethnomedicine (2021) 17:24
- Mutie, F. G., 2020, Conservation of Wild Food Plants and Their Potential for Combatting Food Insecurity in Kenya as Exemplified by the Drylands of Kitui County. Plants 2020, 9, 1017
Show all 7 references Hide references
- Mutie, F. M., et al, 2023, Important Medicinal and Food Taxa (Orders and Families) in Kenya, Based on Three Quantitative Approaches. Plants 2023, 12, 1145
- World Checklist of Useful Plant Species 2020. Royal Botanic Gardens, Kew
