Home | > | List of families | > | Apocynaceae subfamilies Asclepiadoideae and Secamonoideae | > | Stathmostelma | > | spectabile |
Synonyms: |
Asclepias spectabilis N.E. Br. |
Common names: | |
Frequency: | |
Status: | Native |
Description: |
Perennial herb with annual stems, growing from a vertical tuberous rootstock. Stems several, with milky latex, mostly unbranched, up to 50-150 cm tall, erect, densely pubescent with short white hairs. Leaves opposite, petiolate, elliptic-oblong to ovate, up to 10-24 cm long, densely covered with white spreading hairs on both surfaces. Flowers in extra-axillary 4-12-flowered erect umbels on a peduncle 3-10 cm long. Corolla lobes spreading, hairless or pubescent towards the tip on the outside, minutely papillose inside. Corona lobes erect, 8-12 mm long, somewhat fleshy, concave and rounded at the apex, often with a tooth in the cavity of the corona lobes. Fruit a single follicle, ovoid to fusiform, beaked, smooth or slightly ridged longitudinally, densely pubescent, erect on a straight pedicel. |
Notes: | |
Derivation of specific name: | spectabile: noteworthy, spectacular |
Habitat: | In seasonally waterlogged grassy areas in mixed deciduous or Brachystegia woodland, often on rocky ground or limestone. |
Altitude range: (metres) | 600 - 1900 m |
Flowering time: | Dec - Jan |
Worldwide distribution: | Tanzania, Malawi, Mozambique, Zambia and Zimbabwe. |
Zimbabwe distribution: | N,C,E,S |
Growth form(s): | |
Endemic status: | |
Red data list status: | |
Insects associated with this species: | |
Spot characters: | Display spot characters for this species |
Images last updated: | Thursday 5 October 2017 |
Literature: |
Baumann, G. (2005). Photographic Guide to Wildflowers of Malawi Wildlife and Environmental Society of Malawi Pages 100 - 101. (Includes a picture). Binns, B. (1968). A First Check List of the Herbaceous Flora of Malawi The Government Printer, Zomba, Malawi Page 22. Goyder, D.J. (1998). A revision of the African genus Stathmostelma K. Schum. Kew Bulletin 53 Pages 583 - 585. Goyder, D.J., Gilbert, M.G. & Venter, H.J.T. (2020). Apocynaceae (Part 2) Flora Zambesiaca 7(2) Pages 284 - 286. (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 22. Strugnell, A.M. (2006). A Checklist of the Spermatophytes of Mount Mulanje, Malawi Scripta Botanica Belgica 34 National Botanic Garden of Belgium Page 48. |
Home | > | List of families | > | Apocynaceae subfamilies Asclepiadoideae and Secamonoideae | > | Stathmostelma | > | spectabile |