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Contents

   



(Top)
 


1 Description  





2 Distribution  





3 References  














Searsia glauca






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From Wikipedia, the free encyclopedia
 

(Redirected from Rhus glauca)

Searsia glauca
Detail of Searsia glauca foliage
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Sapindales
Family: Anacardiaceae
Genus: Searsia
Species:
S. glauca
Binomial name
Searsia glauca

(Thunb.) Moffett (2007)

Synonyms[1]
  • Rhus glauca Thunb. (1803)
  • Rhus thunbergiana Schult. (1820)
  • Toxicodendron glaucum (Thunb.) Kuntze (1891)

Searsia glauca (or the blue kuni-rhus) is a small, compact tree or bush native to the Cape ProvincesofSouth Africa.[1] Although commonest near the coast, it is also found inland among fynbos vegetation. Searsia glauca has potential medicinal effects and antioxidant properties that can aid in the prevention of cell injury or death.[2][3]

Description

[edit]
Searsia glauca leaf detail.
Adult Searsia glauca specimen.

The leaves are characteristically glossy/shiny and often a slightly glaucous (blue-green) colour. The leaves are trifoliate, with three obtuse (obcordate-cuneate) leaflets.

It is dioecious, with male and female flowers on separate plants.[4] The fruits reach a maximum diameter of 5 mm (distinguishing it from Searsia undulata which has 3mm fruits).[5]

Distribution

[edit]

This species occurs along the coast of South Africa, as well as in certain areas inland. It occurs from Velddrif and Cape Town in the west, eastwards into the Eastern Cape Province.

Inland it occurs in the Little Karoo, around Worcester, Oudtshoorn, Baviaanskloof and northwards into Zimbabwe.[4]

References

[edit]
  • ^ Koki, Mkhuseli; Yalo, Masande; Makhaba, Masixole; Nako, Ndikho; Rautenbach, Fanie; Badmus, Jelili A.; Marnewick, Jeanine; Hussein, Ahmed A.; Mabusela, Wilfred T. (January 2022). "Phytochemical Investigation and Biological Studies on Selected Searsia Species". Plants. 11 (20): 2793. doi:10.3390/plants11202793. ISSN 2223-7747. PMC 9606921. PMID 36297817.
  • ^ Marchetti, Carla; Gavazzo, Paola; Stafford, Gary I.; Van Staden, Johannes (September 2011). "South African plants used in traditional medicine to treat epilepsy have an antagonistic effect on NMDA receptor currents". Journal of Ethnopharmacology. 137 (1): 382–388. doi:10.1016/j.jep.2011.05.038. PMID 21669274 – via ScienceDirect.
  • ^ a b "Searsia glauca | PlantZAfrica".
  • ^ Coates Palgrave, M. (2002) Trees of southern Africa. Struik, Cape Town.
  • Media related to Searsia glauca at Wikimedia Commons

  • t
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  • Retrieved from "https://en.wikipedia.org/w/index.php?title=Searsia_glauca&oldid=1183502377"

    Categories: 
    Searsia (plant)
    Endemic flora of the Cape Provinces
    Fynbos
    Trees of South Africa
    Dioecious plants
    Anacardiaceae stubs
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    Articles with short description
    Short description is different from Wikidata
    Articles with 'species' microformats
    Commons category link is on Wikidata
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    All stub articles
     



    This page was last edited on 4 November 2023, at 18:18 (UTC).

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