Eriosema chrysadenium Taub.
var. chrysadenium

Selected images: Click on each image to see a larger version and details of the record View all images (8)

Eriosema chrysadenium var. chrysadenium

Photo: Bart Wursten
Chinyakwaremba, Vumba

Eriosema chrysadenium var. chrysadenium

Photo: Bart Wursten
Chinyakwaremba, Vumba

Eriosema chrysadenium var. chrysadenium

Photo: Bart Wursten
Chinyakwaremba, Vumba

Eriosema chrysadenium var. chrysadenium

Photo: Bart Wursten
Road down to Nyamuakwarara River, John Meikle Research Station

Eriosema chrysadenium var. chrysadenium

Photo: Bart Wursten
Road down to Nyamuakwarara River, John Meikle Research Station

Eriosema chrysadenium var. chrysadenium

Photo: Bart Wursten
Road down to Nyamuakwarara River, John Meikle Research Station

Eriosema chrysadenium var. chrysadenium

Photo: Bart Wursten
Road down to Nyamuakwarara River, John Meikle Research Station

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:
Frequency:
Status:
Description:
Erect perennial herb, 7 to 40 cm, growing from a woody rootstock, or a series of small tubers. Stems covered in short hairs, mixed with longer glandular hairs. Leaves 1-foliolate, more or less broadly ovate to almost round, more or less velvety on both surfaces, many of the hairs yellowish and glandular based, venation prominent below, often reddish-brown. Flowers in terminal and axillary racemes on a long, glandular hairy peduncle. Standard dark blackish purple-brown outside, creamy-pink with darker reddish-purple lines inside; keel creamy, sometimes tipped with red. Pods c. 1.2 × 9 mm, obliquely oblong, covered in short and long hairs and sparse glands.
Type location:
Angola
Notes:
Derivation of specific name:
Habitat:
Altitude range: (metres)
Flowering time:
Worldwide distribution: Cameroon, DRC, Rwanda, Burundi, Uganda, Tanzania, Angola, Malawi, Mozambique, Zambia, Zimbabwe.
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Literature:

Burrows, J.E. & Willis, C.K. (eds) (2005). Plants of the Nyika Plateau Southern African Botanical Diversity Network Report No. 31 SABONET, Pretoria Page 159.

Drummond, R.B. (1972). A list of Rhodesian Legumes. Kirkia 8(2) Page 220. As: Eriosema chrysadenium

Mackinder, B. et al. (2001). Papilionoideae Flora Zambesiaca 3(5) Pages 236 - 238.

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 48.

Troupin, G. (1983). Fabaceae (Papilionaceae) Flore du Rwanda Spermatophytes Volume II Page 122. (Includes a picture).


Other sources of information about Eriosema chrysadenium var. chrysadenium:

Our websites:

Flora of Malawi: Eriosema chrysadenium var. chrysadenium
Flora of Mozambique: Eriosema chrysadenium var. chrysadenium
Flora of Zambia: Eriosema chrysadenium var. chrysadenium
Flora of Zimbabwe: Eriosema chrysadenium var. chrysadenium

External websites:

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


Copyright: The Rwanda flora team, 2024-26

The Rwanda flora team (2026). Flora of Rwanda: Species information: Eriosema chrysadenium var. chrysadenium.
https://www.rwandaflora.com/speciesdata/species.php?species_id=131980, retrieved 30 January 2026

Site software last modified: 24 June 2025 6:53pm (GMT +2)
Terms of use