Senna italica Mill.
subsp. arachoides (Burch.) Lock

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Senna italica subsp. arachoides

Photo: Tony Benn
Mmopane near Gaborone.

Senna italica subsp. arachoides

Photo: Tony Benn
Mmopane near Gaborone.

Senna italica subsp. arachoides

Photo: Tony Benn
Mmopane near Gaborone.

Senna italica subsp. arachoides

Photo: Tony Benn
Mmopane near Gaborone.

Senna italica subsp. arachoides

Photo: Tony Benn
Mmopane near Gaborone.

Senna italica subsp. arachoides

Photo: Tony Benn
Mmopane near Gaborone.

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

Synonyms: Cassia arachoides Burch.
Common names:
Frequency:
Status: Native
Description:
Prostrate or ascending perennial herb or small shrub, up to 60 cm high, growing from a woody base. Leaves paripinnate with 4-8 pairs of leaflets and a small reddish gland between each leaflet pair on the rhachis; leaflets obovate with a somewhat asymmetric base, up to 3.5 × 2 cm, the ultimate pair largest, slightly pubescent or hairless above, more densely hairy on the margin and midrib below; apex often mucronate. Inflorescences axillary, many-flowered, 7-26 cm long. Flowers yellow to orange. Pod often somewhat curved, flat with distinct raised crests over the seeds, dehiscent.
Notes:
Derivation of specific name: italica: of Italy
Habitat: In rocky and gravelly soils in dry open woodland.
Flowering time:
Worldwide distribution: (This subspecies) Botswana, Namibia, Mozambique, Zimbabwe, Eswatini and South Africa.
Botswana distribution: SW,SE
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species: Catopsilia florella (Food plant)
Spot characters: Display spot characters for this species
Content last updated: Thursday 20 October 2016
Literature:

Brummitt, R.K., Chikuni, A.C., Lock, J.M. & Polhill, R.M. (2007). Leguminosae Subfamily Caesalpinioideae Flora Zambesiaca 3(2) Pages 156 - 157.

Chapano, C. & Mugarisanwa, N.H. (2003). Plants of the Matobo District National Herbarium and Botanic Garden, Zimbabwe Page 32.

Drummond, R.B. (1972). A list of Rhodesian Legumes. Kirkia 8(2) Page 212. as Cassia italica

Kirby, G. (2013). Wild Flowers of Southeast Botswana Struik Nature, Cape Town South Africa Page 185. (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 44.

Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 72.

Other sources of information about Senna italica subsp. arachoides:

Our websites:

Flora of Mozambique: Senna italica subsp. arachoides
Flora of Zimbabwe: Senna italica subsp. arachoides

External websites:

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


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: Senna italica subsp. arachoides.
https://www.botswanaflora.com/speciesdata/species.php?species_id=127070, retrieved 28 March 2024

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