Clematis ‘Olympia‘ (Evipo099) is a compact, repeat-flowering, deciduous climber from the Boulevard® series developed by Raymond Evison. Growing only 1–1.5m tall, it features single to semi-double deep purple-blue flowers with creamy-yellow stamens from April/May through September. It is ideal for small gardens, containers, or patios.
Key Details
- Flowers: Deep blue/purple with a faint rose bar and creamy yellow stamens.
- Size: Compact, reaching roughly 1–1.5m in height.
- Flowering Time: Prolific, long-lasting blooms from late spring (April/May) through summer to autumn.
- Habit: Compact, making it perfect for containers, pots, and small trellises.
- Pruning: Group 2 (light pruning in early spring).
- Hardiness: Fully hardy in the UK; USDA Zones 4-9.
- Light: Prefers sun or partial shade.
Cultivation Tips
- Planting: Ideal for containers or smaller gardens, requiring support to climb.
- Soil: Thrives in well-drained, nutrient-rich soil.
- Maintenance: To encourage a second flush, cut back after the first wave of flowers.




