Sanguisorba tenuifolia 'Alba' - 2026

Sanguisorba tenuifolia 'Alba' is an elegant, clump-forming perennial with slender, upright stems topped with airy, white, bottlebrush-like flower spikes from midsummer into early autumn. The finely divided green foliage forms tidy mounds, providing a delicate, textured backdrop that highlights the soft, white blooms. Its upright, airy habit makes it ideal for adding vertical interest and long-lasting summer colour to borders, cottage gardens, and naturalistic or pollinator-friendly plantings.

The nectar-rich flowers attract bees, butterflies, and other pollinators, enhancing ecological value. It thrives in full sun to partial shade in moist but well-drained soil and is low-maintenance, with occasional deadheading helping to maintain appearance and encourage prolonged flowering. Non-native to the UK, 'Alba' is prized for its elegant white flower spikes, airy structure, and versatility in mixed planting schemes.