Vachellia robusta
- Families: Fabaceae Caesalpinioideae Acacieae
- English name: Ankle thorn
- Plant ID : 2319
- Author : (William John Burchell (1781-1863)) Bruce Kyalangalilwa (fl. 2013) & James S. Boatwright (fl. 2007)
- Zone : South Africa
- Biological type : tree
- Adult size (h x w) : 32,81f x 32,81f
- Sun exposure : full sun
- Evergreen : semi-evergreen
- Growth : fast
- Hardiness : 14°F
- Leaf color : dark green
- Flower color : yellow
- Formerly of wild origin : no
- Native : no
- In danger : no
- Edible : no
- Precipitation : > 900mm
- FrostResistance >-5°C : yes
- FrostResistance >-8°C : yes
- Coastal zone : very much
- Ornamental : a little
