A variable species of evergreen succulent, forming a stiff rosette of lance-shaped green leaves, with teeth along the edges and spines to 6cm long at the tip. Slow growing, but can reach up to 1.2m high at maturity. Mature plants may produce a tall spike of yellow-green flowers, after which the central rosette dies off, sometimes replaced by new offsets produced at the base
Position
Soil Types
Max Height
1-1.5 metres
Max Spread
1.5-2.5 metres