dcsimg
Image of tropical buttonweed
Creatures » » Plants » » Dicotyledons » » Coffee Family »

Tropical Buttonweed

Hexasepalum sarmentosum (Sw.) Delprete & J. H. Kirkbr.

Description

provided by Flora of Zimbabwe
Straggling or procumbent perennial or annual herb. Stems up to 4 m long, distinctly 4-angled, hairy on the angles. Leaves opposite, elliptic, up to 6.5 cm long, green to yellowish-green, with rough, tubercle based hairs. Stipules frilled with 5-7 setae, up to 7 mm long. Flowers in few-flowered clusters at the nodes. Corolla with 4 triangular lobes, small, mauve or white, somewhat hairy outside. Stamens and style exserted. Fruit oblong-ellipsoid, up to 3.5 × 2.5 mm.
license
cc-by-nc
copyright
Mark Hyde, Bart Wursten and Petra Ballings
bibliographic citation
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Diodia sarmentosa Sw. Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=162280
author
Mark Hyde
author
Bart Wursten
author
Petra Ballings
original
visit source
partner site
Flora of Zimbabwe

Worldwide distribution

provided by Flora of Zimbabwe
Widespread in tropical Africa, Asia, America and the Mascarene Islands.
license
cc-by-nc
copyright
Mark Hyde, Bart Wursten and Petra Ballings
bibliographic citation
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Diodia sarmentosa Sw. Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=162280
author
Mark Hyde
author
Bart Wursten
author
Petra Ballings
original
visit source
partner site
Flora of Zimbabwe