A beloved South African shrub that bursts into cascades of sky-blue flowers, bringing effortless charm to gardens and landscapes. Known as Cape Leadwort, this vigorous grower thrives in Cape Town’s warm climate, rewarding gardeners with a near-continuous display of blooms. Expect flowering from October through May, with peak flushes in spring and summer, and delightful reblooms into autumn. Its sprawling habit makes it perfect for hedges, trellises, or as a soft filler in mixed borders.
Plant in full sun for the best flowering, though it tolerates light semi-shade. Use well-drained soil enriched with compost. Water regularly during establishment, then reduce once mature — Plumbago is water-wise. Prune after flowering flushes to encourage new growth and maintain shape. Feed lightly in spring to boost blooms.
Plumbago’s sticky flower calyxes can cling to clothing. A natural “Velcro” that inspired its Afrikaans name “Blou Plakkie”.
| Botanical Name | Plumbago Auriculata |
| Growth Expectancy | 2.5m H x 2.5m W |
| Position | Sun/ Semi-shade |
| Water Smart | Yes |
| Indigenous | Yes |