Ipomoea sinensis (Desr.) Choisy
subsp. blepharosepala (Hochst. ex A. Rich.)Verdc.

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Ipomoea sinensis subsp. blepharosepala

Photo: Bart Wursten
By road from Hwali Business Centre to Manama Mission, Dibilishaba CL

Ipomoea sinensis subsp. blepharosepala

Photo: Bart Wursten
By road from Hwali Business Centre to Manama Mission, Dibilishaba CL

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

Synonyms: Ipomoea blepharospeala Hochst. ex A. Rich.
Ipomoea cardiosepala Hochst. ex Baker & Wright
Common names:
Frequency:
Status: Native
Description:
Annual herb with numerous stems growing from a taproot, prostrate or twining, up to 2.5 m long, more or less densely covered with white spreading hairs, particularly when young. Leaves ovate to ovate-oblong, 2-10 cm long, broadly cordate or rarely subhastate at the base, pubescent or hairless; petiole slender, 1-10 cm long. Flowers axillary, 1-3 on a slender peduncle, up to 6.5 cm long, hairy; pedicels up to 1.9 cm long, hairy, erect in flower, reflexed in fruit. Bracts minute, lanceolate. Sepals (in this subspecies) up to 6 mm long, enlarging in fruit up 9 mm long, unequal, outer lanceolate with a somewhat broadened base; inner narrower than outer. Corola in this subspecies normally pale pink or mauve with a dark centre, c. 1.3 cm long. Capsule globose with an apiculate apex formed by the persistent style-base, hairless.
Notes: See subsp. sinensis for comparison.
Derivation of specific name: sinensis: Chinese; of China
Habitat: In woodland, Acacia scrub, grassland and cultivated land, on sandy and calcareous soils.
Flowering time:Oct - Jan
Worldwide distribution: Ethiopia, Somalia, Socotra, Uganda, Kenya, Tanzania, Malawi, Mozambique, Zambia, Zimbabwe, Botswana, Angola, Namibia, Eswatini and KwaZulu-Natal South Africa. Also in Arabia.
Botswana distribution: N,SW,SE
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: Wednesday 27 July 2016
Literature:

Chapano, C. & Mamuto, M. (2003). Plants of the Chimanimani District National Herbarium and Botanic Garden, Zimbabwe Page 34.

Chapano, C. & Mugarisanwa, N.H. (2003). Plants of the Matobo District National Herbarium and Botanic Garden, Zimbabwe Page 22.

Gonçalves, M.L. (1987). Convolvulaceae Flora Zambesiaca 8(1) Pages 70 - 72.

Heath, A. & Heath, R. (2009). Field Guide to the Plants of Northern Botswana including the Okavango Delta Kew Publishing Page 371. (Includes a picture).

Kirby, G. (2013). Wild Flowers of Southeast Botswana Struik Nature, Cape Town South Africa Page 308. (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 37.

Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 51.

Other sources of information about Ipomoea sinensis subsp. blepharosepala:

Our websites:

Flora of Burundi: Ipomoea sinensis subsp. blepharosepala
Flora of Caprivi: Ipomoea sinensis subsp. blepharosepala
Flora of Malawi: Ipomoea sinensis subsp. blepharosepala
Flora of Mozambique: Ipomoea sinensis subsp. blepharosepala
Flora of Zambia: Ipomoea sinensis subsp. blepharosepala
Flora of Zimbabwe: Ipomoea sinensis subsp. blepharosepala

External websites:

African Plants: A Photo Guide (Senckenberg): Ipomoea sinensis
African Plant Database: Ipomoea sinensis
BHL (Biodiversity Heritage Library): Ipomoea sinensis
EOL (Encyclopedia of Life): Ipomoea sinensis
GBIF (Global Biodiversity Information Facility): Ipomoea sinensis
Google: Web - Images - Scholar
iNaturalist: Ipomoea sinensis
IPNI (International Plant Names Index): Ipomoea sinensis
JSTOR Plant Science: Ipomoea sinensis
Mansfeld World Database of Agricultural and Horticultural Crops: Ipomoea sinensis
Plants of the World Online: Ipomoea sinensis
Tropicos: Ipomoea sinensis
Wikipedia: Ipomoea sinensis


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-24

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2024). Flora of Botswana: Species information: Ipomoea sinensis subsp. blepharosepala.
https://www.botswanaflora.com/speciesdata/species.php?species_id=148010, retrieved 5 October 2024

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