Flat-topped flower plates over ferny aromatic foliage, exceptionally tough in poor dry soils and a haven for beneficial insects. Vigorous and spreading, so give it room.
At a glance
- Plant type: Perennial
- Mature size: 70 cm H × 60 cm W
- Aspect: full sun
- Water: very drought tolerant once established
- Frost: hardy
- Maintenance: low maintenance
- Origin: Exotic
About Yarrow
Achillea millefolium is a fast-growing perennial in the Asteraceae family. It reaches around 70 cm tall and 60 cm wide at maturity, with aromatic and semi-deciduous foliage. White, yellow, pink and red flowers appear for much of the year.
Where to grow Yarrow
Yarrow suits cool-temperate, warm-temperate, Mediterranean and arid and semi-arid climates and grows best in full sun. It is frost hardy and shrugs off cold winters. It also is a genuinely water-wise choice and is deer-resistant.
Soil & planting
Most soils suit Yarrow provided drainage is reasonable. Plant into well-prepared ground, firm the soil around the roots and water deeply to settle it in.
Watering & feeding
Yarrow handles dry conditions well once established. Apply a balanced fertiliser in spring to support healthy growth. Keep a newly planted specimen evenly watered through its first season; established plants can then follow the water needs above.
Pruning & care
Prune Yarrow after flowering to keep it compact and encourage the next flush of blooms. Its ongoing care level is low maintenance.
Using Yarrow in the garden
Yarrow earns its place for feeding bees and pollinators, attracting butterflies, cut flowers for the vase and holding soil on banks and slopes.
Companion planting & design
Build the planting around neighbours suited to the same very drought tolerant and cool-temperate climate as Yarrow. Repeating the foliage or flower colour nearby will make the composition feel deliberate.
Good to know
Be aware it can self-seed or spread into bushland in some regions — check it is not a declared weed in your area before planting.
Buying Yarrow
Plant Sale lists Yarrow as potted plants. Use the interest form above to check current sizes, pricing and availability before ordering.
