How to grow Artemesia

Position: Full sun.
Foliage:  Semi evergeen so some leaves will remain in Winter.
Soil and site: Any well drained soil.
Flowering time: Summer
Growth rate: Moderate/fast
Ultimate height and spread: up to 60cm x 90cm
Hardiness:  Fully Hardy
Aftercare: Water regularly after planting and through the first season until established. Prune Powis Castle in early Spring when growth starts, other varieties should be cut down in Autumn