How to grow Achillea

Position: Full sun
Foliage: Hardy perennial, growth dies down in winter and fresh new growth emerges in spring. In mild areas some foliage may remain in winter.
Soil and site: Any well drained soil.
Flowering time: Summer – June-September
Growth rate: Moderate
Ultimate height and spread: up to 120cm x 100cm
Hardiness:  Fully Hardy
Aftercare: Water regularly after planting and through the first season until established. Cut to ground level in Early Spring.