Swaziland's Flora Database:
Vachellia karroo (Hayne) Banfi & Gallaso
(name current 2016)
Growth form: Tree
Found within protected areas
Swaziland distribution: widespread
Description (Compton's Flora of Swaziland*):
Acacia karroo - (Khayimela, Singa) Small irregularly branched tree, hairless throughout. Stems pale and corky. Stipular spines straight, white, abundant and long on lower branches and coppice shoots, short or absent on higher branches. Leaves up to c 12 cm long with c 12 pairs of pinnae; leaflets c 20, forwardly directed, scarcely overlapping; c 7 mm long x 2 mm wide, blunt-tipped. Inflorescences mostly in small lateral tufts, sometimes in quantity at ends of branches, spherical, c 1,5 cm diam, yellow, scented. Fruits flat, curved, up to 12 cm long X 8 mm wide, not evidently constricted, sometimes glandular-viscid.
* Where species names have changed, these have been matched according to herbarium specimens quoted in this publication.
Included in Tree Atlas.