Bergia polyantha Sond.

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Bergia polyantha

Photo: Anka Eichhoff
Farm Otjombindi, Namibia

Bergia polyantha

Photo: Anka Eichhoff
Farm Otjombindi, Namibia

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Synonyms:
Common names:
Frequency:
Status: Native
Description:
Small annual herb. Stems prostrate or decumbent, 4-sided, glabrous, often purplish. Leaves opposite, ± sessile, 0.5-1.7 cm long, narrowly elliptic to oblancolate, glabrous and glaucous. Flowers single or occasionally in pairs in the leaf axils; pedicels slender, up to 1.8 cm long. Petals white or rose, 2.5-3 mm long. Style very short, less than 0.5 mm long and much shorter than the ovary. Capsule splitting into 5 valves. Seeds numerous.
Notes:
Derivation of specific name: polyantha: many-flowered.
Habitat: In damp places.
Flowering time:
Worldwide distribution: Native to Arabia, Somalia and southern Africa.
Botswana distribution: N
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Content last updated: Saturday 29 August 2020
Literature:

Mapaura, A. & Timberlake, J. (eds) (2004). A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. 33 Sabonet, Pretoria and Harare Page 39.

Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 55.

Timberlake, J.R. & Childes, S.L. (2004). Biodiversity of the Four Corners Area: Technical Reviews Volume Two (Chapter 5-15) Appendix 5-1: Plant Checklist Occasional Publications in Biodiversity 15 Page 206.

Wild, H. (1961). Elatinaceae Flora Zambesiaca 1(2) Pages 374 - 376. (Includes a picture).

Other sources of information about Bergia polyantha:

Our websites:

Flora of Caprivi: Bergia polyantha
Flora of Zambia: Bergia polyantha
Flora of Zimbabwe: Bergia polyantha

External websites:

African Plants: A Photo Guide (Senckenberg): Bergia polyantha
African Plant Database: Bergia polyantha
BHL (Biodiversity Heritage Library): Bergia polyantha
EOL (Encyclopedia of Life): Bergia polyantha
ePIC (electronic Plant Information Center): Bergia polyantha
Flora Zambesiaca web site: Bergia polyantha
GBIF (Global Biodiversity Information Facility): Bergia polyantha
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network): Bergia polyantha
iNaturalist: Bergia polyantha
IPNI (International Plant Names Index): Bergia polyantha
JSTOR Plant Science: Bergia polyantha
Kew Herbarium catalogue: Bergia polyantha
Mansfeld World Database of Agricultural and Horticultural Crops: Bergia polyantha
Plants of the World Online: Bergia polyantha
Tropicos: Bergia polyantha
Wikipedia: Bergia polyantha


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-20

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2020). Flora of Botswana: Species information: Bergia polyantha.
https://www.botswanaflora.com/speciesdata/species.php?species_id=140540, retrieved 26 November 2020

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