When most plants are winding down for winter, this one is just hitting its stride. Bush Violet, also known as Bosviooltjie, is a fast-growing, soft evergreen shrub that saves its best for autumn. For most of the year, it sits quietly with small, hairy, dark green leaves forming a gentle mound. Then, from late summer through autumn (March to June), it transforms completely—smothered in masses of delicate, tubular flowers in soft mauve-blue, with occasional pink or white forms. Each bloom carries violet-coloured pollen, creating a soft, misty effect that’s simply breathtaking.
Native to the eastern summer rainfall regions of South Africa, Bush Violet feels right at home in the Western Cape. It thrives in full sun to semi-shade, doing best with morning sun and afternoon protection in hotter inland areas. Give it well-drained soil, and once established, it’s remarkably drought-tolerant, though occasional summer water is appreciated. It’s semi-frost hardy—colder inland valleys may cause die-back, but it usually resprouts strongly in spring. Reaching about 1m tall and wide, it’s perfect for relaxed borders, rockeries, banks, or spilling gently over walls.
Key Features:
- Profusion of soft violet-blue blooms in autumn, when colour is most needed
- A proud South African native that’s water-wise once established
- A magnet for butterflies, bees, and insect-eating birds
- Ideal for borders, rockeries, or spilling over walls
Gardening Note: Plant in well-drained soil in full sun to semi-shade. Water regularly until established; mature plants are highly drought-tolerant. The secret to a bushy, non-leggy plant is to prune it back hard immediately after flowering. It can self-seed prolifically—a charming trait that lets you share seedlings or move them while young, before their strong root system takes hold.
