Life cycle: | Perennial |
Sun Requirements: | Full Sun |
Minimum cold hardiness: | Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F) |
Maximum recommended zone: | Zone 8b |
Plant Height: | 30-40 cm |
Plant Spread: | 40-50 cm |
Flowers: | Showy |
Flower Time: | Summer Late summer or early fall Fall |
Uses: | Cut Flower |
Propagation: Seeds: | Depth to plant seed: cover the seeds thin Suitable for wintersowing Sow in situ Start indoors Can handle transplanting Other info |
Awards and Recognitions: | RHS AGM |