A native of South Africa, this plant grows to be a medium sized suckering shrub with small light green serrated leaves and blue flowers. To help keep this one tidy, it can do with a good prune at the end of the season, but I don't do this every year. It is very tough and the leaves provide a really nice contrast in the garden.

H: 100    W: 100   
Frost tolerance: hardy   
Water use: 1   
Perennial       
Position: sun           
Primary flower colour: blue