Position: Full sun Soil: Moist, well drained Flowering period: Summer Eventual Height: 60cm Eventual Spread: 20cm Hardiness: 1, 2, 3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b, 10a Famil…