Achillea ‘Proa’

Perennial Shrub | White flowers | Full sun | Frost hardy

Quick Facts

  • Mature size: Approx. 400–600mm high x 400–600mm wide

  • Position: Full sun

  • Foliage: Fine, feathery green foliage forming a low, spreading mound

  • Flowering: Late spring to summer

  • Flower colour: White flower clusters aging to soft ivory

  • Climate tolerance: Heat and frost tolerant

  • Water needs: Low to moderate; drought tolerant once established

  • Maintenance: Low

Why You’ll Love it

Soft, feathery dark green foliage with clusters of soft white flowers through summer that gradually fade to warm ivory tones. A hardy, low-maintenance perennial suited to full sun and well-drained soil, ideal for borders and mixed plantings.

Planting & Care Tips

  • Plant in full sun for best flowering and compact growth

  • Prefers well-drained soil and dislikes heavy, wet conditions

  • Water during establishment, then only in prolonged dry periods

  • Deadhead spent flowers to encourage further blooming and keep tidy appearance

  • Cut back lightly after main flowering flush to maintain shape and vigour