Mucuna pesa De Wild.

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Mucuna pesa

Photo: Bart Wursten
Below Mt Namuli, Mozambique.

Mucuna pesa

Photo: Bart Wursten
Below Mt Namuli, Mozambique.

Mucuna pesa

Photo: Bart Wursten
Below Mt Namuli, Mozambique.

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Synonyms: Mucuna poggei Taub. var. pesa (De Wild.) Verdc.
Common names:
Frequency:
Status: Native
Description:
Robust climber or liane, older stems woody, up to 20 cm in diameter. Leaves 3-foliolate; leaflets rhombic, ovate or obovate, up to 19 × 15 cm, sparsely appressed hairy above, densely grey hairy below. Inflorescences axillary, pendulous many-flowered racemes, up to 30 cm long; peduncle up to 20 cm long. Calyx densely velvety and covered with orange-red irritant bristly hairs. Flowers c. 5 cm long, greenish-white to yellowish. Pods up to 20 cm long, somewhat flattened, densely covered in orange-brown, highly irritant hairs, indehiscent.
Type location:
DRC, Katanga
Notes: Note: in flower this taxon is almost indistinguishable from Mucuna ferox, which can be found in the same areas and habitats. In fruit, that species has narrower pods, which are readily dehiscent.
Derivation of specific name:
Habitat: In Brachystegia-Uapaca woodland and riverine and evergreen forest margins.
Altitude range: (metres)
Flowering time:
Worldwide distribution: DRC, Tanzania, Uganda, Malawi, Mozambique, Zambia and Zimbabwe.
FZ divisions: Z,T,MS
Growth form(s): Climber, liane.
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Images last updated: Sunday 12 October 2008
Literature:

Baumann, G. (2005). Photographic Guide to Wildflowers of Malawi Wildlife and Environmental Society of Malawi Pages 40 - 41. as Mucuna poggei var. pesa (Includes a picture).

Burrows, J.E. & Willis, C.K. (eds) (2005). Plants of the Nyika Plateau Southern African Botanical Diversity Network Report No. 31 SABONET, Pretoria Page 164. as Mucuna poggei var. pesa

Dowsett-Lemaire, F. (1989). The flora and phytogeography of the evergreen forests of Malawi. I: Afromontane and mid-altitude forests; Bull. Jard. Bot. Nat. Belg. 59(1/2) Page 24. As Mucuna poggei

Drummond, R.B. (1972). A list of Rhodesian Legumes. Kirkia 8(2) Page 224. as Mucuna poggei var. pesa

Drummond, R.B. (1975). A list of trees, shrubs and woody climbers indigenous or naturalised in Rhodesia. Kirkia 10(1) Page 247. as Mucuna poggei var. pesa

Mackinder, B. et al. (2001). Papilionoideae Flora Zambesiaca 3(5) Pages 16 - 17. as Mucuna poggei var. pesa

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 50. as Mucuna poggei var. pesa

Strugnell, A.M. (2006). A Checklist of the Spermatophytes of Mount Mulanje, Malawi Scripta Botanica Belgica 34 National Botanic Garden of Belgium Page 101. as Mucuna poggei var. pesa


Other sources of information about Mucuna pesa:

Our websites:

Flora of Malawi: Mucuna pesa
Flora of Zambia: Mucuna pesa
Flora of Zimbabwe: Mucuna pesa

External websites:

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


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2007-25

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2025). Flora of Mozambique: Species information: Mucuna pesa.
https://www.mozambiqueflora.com/speciesdata/species.php?species_id=131540, retrieved 13 July 2025

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