Yarrow ‘Summer White’ – Seeds (Achillea millefolium) Yarrow ‘Summer White’ is a hardy perennial producing flat clusters of pure white blooms atop feathery, aromatic foliage. Blooming from early summer to autumn, this versatile plant thrives in borders, rockeries, and cottage gardens. Drought-tolerant and low-maintenance, it attracts pollinators like bees and butterflies, adding texture, fragrance, and long-lasting color to your garden. Why Grow "Summer White" Flat clusters of pure white, long-lasting flowers Drought-tolerant and low-maintenance Attracts bees, butterflies, and other pollinators Ideal for borders, rockeries, and cottage gardens Key Features Type: Perennial (Achillea millefolium) Height: 60–80 cm Flowering: Early summer to autumn Position: Full sun Uses: Borders, rockeries, cottage gardens, pollinator gardens Ideal For Adding texture and structure to borders and beds Cottage and mixed garden designs Pollinator-friendly garden planting Gardeners seeking hardy, long-flowering perennials Sowing & Growing Sow indoors: 6–8 weeks before last frost Sow outdoors: Directly after frost danger has passed Germination: 10–20 days Space seedlings: 30–40 cm apart Prefers well-drained soil and full sun