Commelina forskaolii Vahl

Selected images: Click on each image to see a larger version and details of the record View all images (5)

Commelina forskaolii

Photo: Bart Wursten
By rd from Shashe Wilderness Camp to the National Parks office

Commelina forskaolii

Photo: Bart Wursten
By rd from Shashe Wilderness Camp to the National Parks office

Commelina forskaolii

Photo: Bart Wursten
By rd from Shashe Wilderness Camp to the National Parks office

Commelina forskaolii

Photo: Bart Wursten
By rd from Shashe Wilderness Camp to the National Parks office

Commelina forskaolii

Photo: Bart Wursten
By rd from Shashe Wilderness Camp to the National Parks office

Detailed records: Display species records QDS maps by: Google Maps Point records by Google Maps

Species details: Click on each item to see an explanation of that item (Note: opens a new window)

Synonyms:
Common names: Blue wandering-jew (English)
Frequency:
Status: Native
Description:
Scrambling annual herb with long trailing stems, rooting at the nodes and short sub-erect branches. Subterranean fleshy stolons often bear reduced, self-fertilising flowers. Leaves alternate, linear-oblong, up to c. 7 cm long, often pale greyish-green, folded along the midrib, hairless or finely velvety; margin wavy. Flowers in 1-2 terminal or leaf-opposed spathes, short-lived, opening in succession. Petals blue; lateral stamens with filaments more or less winged.

Note: the subterranean or cleistogamous flowers apparently form a drought-survival development. In times of drought the above-ground parts are poorly developed while the underground stolons will thrive and produce much fertile seed. In good rainy seasons or well watered situations the reverse has been recorded. (Maheshwari & Baldev in Phytomorphology 8, p 284-285, 1958).
Notes:
Derivation of specific name:
Habitat: In sandy soils in dry scrub and woodland.
Flowering time:
Worldwide distribution: Widespread in Africa, Socotra, Madagascar and India.
Botswana distribution:
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Literature:

Bandeira, S., Bolnick, D. & Barbosa, F. (2007). Wild Flowers of Southern Mozambique Universidade Eduardo Mondlane, Maputo, Mozambique Pages 51 - 52. (Includes a picture).

Heath, A. & Heath, R. (2009). Field Guide to the Plants of Northern Botswana including the Okavango Delta Kew Publishing Page 45. (Includes a picture).

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 86.

Pickering, H. & Roe, E. (2009). Wild Flowers of the Victoria Falls Area Helen Pickering, London Page 51. (Includes a picture).

Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 117.

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 181.

Other sources of information about Commelina forskaolii:

Our websites:

Flora of Caprivi: Commelina forskaolii
Flora of Malawi: Commelina forskaolii
Flora of Mozambique: Commelina forskaolii
Flora of Zambia: Commelina forskaolii
Flora of Zimbabwe: Commelina forskaolii

External websites:

African Plants: A Photo Guide (Senckenberg): Commelina forskaolii
African Plant Database: Commelina forskaolii
Biodiversity Explorer (Biodiversity of southern Africa): Commelina forskaolii
BHL (Biodiversity Heritage Library): Commelina forskaolii
EOL (Encyclopedia of Life): Commelina forskaolii
ePIC (electronic Plant Information Center): Commelina forskaolii
Flora Zambesiaca web site: Commelina forskaolii
GBIF (Global Biodiversity Information Facility): Commelina forskaolii
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network): Commelina forskaolii
IPNI (International Plant Names Index): Commelina forskaolii
Ispot Southern Africa: Commelina forskaolii
JSTOR Plant Science: Commelina forskaolii
Kew Herbarium catalogue: Commelina forskaolii
Kew Monocotyledon checklist: Commelina forskaolii
Mansfeld World Database of Agricultural and Horticultural Crops: Commelina forskaolii
The Plant List (version 1.1): Commelina forskaolii
Tropicos: Commelina forskaolii


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-17

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2017). Flora of Botswana: Species information: Commelina forskaolii.
http://www.botswanaflora.com/speciesdata/species.php?species_id=112660, retrieved 11 December 2017

Site software last modified: 26 December 2016 9:08pm
Terms of use