Cenchrus sphacelatus
- Families: Poaceae Panicoideae Paniceae
- English name: Bull grass
- Plant ID : 8899
- Author : (Christian Gottfried Daniel Nees von Esenbeck (1776-1858)) Osvaldo Morrone (1957-2011)
- Zone : South Africa
- Biological type : grass
- Adult size (h x w) : 4,92f x 1,64f
- Sun exposure : full sun
- Evergreen : evergreen
- Growth : fast
- Hardiness : 14°F
- Leaf color : dark green
- Flower color : white
- Formerly of wild origin : yes
- Native : no
- In danger : no
- Edible : no
- Precipitation : > 900mm
- FrostResistance >-5°C : yes
- FrostResistance >-8°C : yes
- Clay soil : very much
- Draining soil : a little