Euphorbia nesemannii (live succulent)
It is a spiny succulent shrublet with tuberous roots, a partly subterranean body and subcylindrical stems that are strongly 6–14-angled. It produces 4 or more ascending branches, each 10–30 mm in diameter and its spines are relatively weak and blunt, but may be up to 25 mm long and tubercles are absent on older branches. The plants are 7cm high.