Acacia fleckii Schinz

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Photo: Petra Ballings
Road from Katima Mulilo to Zambian border, sideroad

Photo: Bart Wursten
Road from Katima Mulilo to Zambian border, sideroad

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Synonyms:	Acacia caffra (Thunb.) Willd. var. tomentosa sensu Baker f. Acacia cinerea Schinz Senegalia cinerea (Schinz) Kyal. & Boatwr. Senegalia fleckii (Schinz) Boatwr.
Common names:	Blade thorn (English)
Frequency:
Status:	Native
Description:	Multi-stemmed shrub or tree up to 10 m tall. Bark grey to creamy, smooth, sometimes flaking; branchlets densely velvety when young. Thorns sharply hooked, in pairs below the nodes, brown to blackish. Leaves with 6-20 pairs of pinnae, each with 12-30 pairs of small leaflets, greyish-green; petiole with a conspicuous, saucer-shaped gland near the base. Flowers in axillary spikes up to 6.5 cm long, white. Pods straight, flat, leathery, 6-12 cm long, hairless, dehiscent.
Notes:	Similar to A. erubescens but differing in the much shorter petiole; conspicuous petiolar gland; no glands on the rhachis; more pairs of pinnae and smaller leaflets. It is more restricted to sandy soils.
Derivation of specific name:	fleckii: named after geologist E. Fleck, who collected the type specimen in western Botswana.
Habitat:	In deciduous woodland and thickets, mostly on Kalahari sand.
Flowering time:	Nov - Mar
Worldwide distribution:	Angola, Botswana, Namibia, Zambia, Zimbabwe and North-West Province, South Africa.
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:	Monday 26 March 2018
Literature:	Brenan, J.P.M. (1970). Mimosoideae Flora Zambesiaca 3(1) Pages 74 - 75. Chapano, C. & Mugarisanwa, N.H. (2003). Plants of the Matobo District National Herbarium and Botanic Garden, Zimbabwe Page 2. Curtis, B.A. & Mannheimer, C.A. (2005). Tree Atlas of Namibia National Botanic Research Institute, Windhoek Pages 142 - 143. (Includes a picture). Drummond, R.B. (1972). A list of Rhodesian Legumes. Kirkia 8(2) Page 214. Drummond, R.B. (1975). A list of trees, shrubs and woody climbers indigenous or naturalised in Rhodesia. Kirkia 10(1) Page 240. Heath, A. & Heath, R. (2009). Field Guide to the Plants of Northern Botswana including the Okavango Delta Kew Publishing Page 378. (Includes a picture). Mannheimer, C. & Curtis B. (2009). Le Roux and Müller's Field Guide to the Trees and Shrubs of Namibia Macmillan Education, Windhoek, Namibia. Pages 94 - 95. (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. Roodt, V. (1998). Trees and Shrubs of the Okavango Delta Shell Field Guide Series: Part I Shell Oil Botswana, Gaberone. Pages 160 - 161. (Includes a picture). Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 59. Timberlake, J., Fagg, C. & Barnes, R. (1999). Field Guide to the Acacias of Zimbabwe CBC Publishing, Harare Pages 56 - 57. (Includes a picture). Timberlake, J.R. & Childes, S.L. (2004). Biodiversity of the Four Corners Area: Technical Reviews Volume Two (Chapter 5-15) Appendix 5-1: Plant Checklist Occasional Publications in Biodiversity 15 Page 209.

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Flora of Botswana: Acacia fleckii
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Flora of Zimbabwe: Acacia fleckii

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African Plants: A Photo Guide (Senckenberg): Acacia fleckii
African Plant Database: Acacia fleckii
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