Moerwortel

Taxonomy
Scientific Name
Orthanthera jasminiflora (Decne.) Schinz
Higher Classification
Dicotyledons
Family
APOCYNACEAE
Synonyms
Barrowia jasminiflora Decne., Orthanthera browniana Schinz, Pergularia jasminiflora Burch. ex Decne.
Common Names
Moerwortel (a), Moerworteltjie (a), Sandmelk (a), Sandmelktou (a)
National Status
Status and Criteria
Least Concern
Assessment Date
2020/02/28
Assessor(s)
L. von Staden
Justification
Orthanthera jasminiflora is widespread, common and not in danger of extinction. It is therefore assessed as Least Concern.
Distribution
Endemism
Not endemic to South Africa
Provincial distribution
Gauteng, Limpopo, Mpumalanga, Northern Cape, North West
Range
This species is widespread across the central and northern arid areas of South Africa, extending to Botswana, eastern Namibia, Angola and Zimbabwe.
Habitat and Ecology
Major system
Terrestrial
Major habitats
Kathu Bushveld, Gordonia Duneveld, Kuruman Thornveld, Carletonville Dolomite Grassland, Kimberley Thornveld, Southern Kalahari Mekgacha, Vaal-Vet Sandy Grassland, Western Highveld Sandy Grassland, Central Sandy Bushveld, Mafikeng Bushveld, Molopo Bushveld, Nossob Bushveld, Koranna-Langeberg Mountain Bushveld, Gordonia Plains Shrubland, Auob Duneveld, Kuruman Vaalbosveld, Olifantshoek Plains Thornveld, Ghaap Plateau Vaalbosveld, Kuruman Mountain Bushveld, Waterberg Mountain Bushveld, Highveld Alluvial Vegetation, Gordonia Kameeldoring Bushveld, Kalahari Karroid Shrubland, Springbokvlakte Thornveld, Sekhukhune Plains Bushveld, Marikana Thornveld, Stella Bushveld, Upper Gariep Alluvial Vegetation, Schmidtsdrif Thornveld
Description
It occurs in sandy savanna, 1000-1500 m. It is common in disturbed places.
Population
Population trend
Stable
Assessment History
Taxon assessed
Status and Criteria
Citation/Red List version
Orthanthera jasminiflora (Decne.) SchinzLeast Concern Raimondo et al. (2009)
Bibliography

Brown, N.E. 1909. Asclepiadeae. In: W.T. Thiselton-Dyer (ed). Flora Capensis IV Section I (Vacciniaceae to Gentianeae):518-1036. Lovell Reeve & Co., Ltd., London.


Bruyns, P.V. 2014. The Apocynaceaea of Namibia. Strelitzia 34. South African National Biodiversity Institute, Pretoria.


Raimondo, D., von Staden, L., Foden, W., Victor, J.E., Helme, N.A., Turner, R.C., Kamundi, D.A. and Manyama, P.A. 2009. Red List of South African Plants. Strelitzia 25. South African National Biodiversity Institute, Pretoria.


Retief, E. and Herman, P.P.J. 1997. Plants of the northern provinces of South Africa: keys and diagnostic characters. Strelitzia 6. National Botanical Institute, Pretoria.


Citation
von Staden, L. 2020. Orthanthera jasminiflora (Decne.) Schinz. National Assessment: Red List of South African Plants version . Accessed on 2025/04/14

Comment on this assessment Comment on this assessment
Distribution map


Search for images of Orthanthera jasminiflora on iNaturalist