Aloe greatheadii
Aloe greatheadii
Aloe greatheadii (Schnl.) Glen & Hardy.
Bot. syn.: Aloe barbertoniae Pole-Evans, Aloe comosibracteata Reynolds, Aloe davyana Schönl., Aloe graciliflora Groenew., Aloe labiaflava Groenew., Aloe longibracteata Pole-Evans, Aloe mutans Reynolds, Aloe verdoorniae Reynolds.