Prunella grandiflora 'Alba' | 11cm Pot | White Flower

Price range: £4.18 through £4.90

Common Names

  • Self-heal
  • Heal-all

Prunella grandiflora ‘Alba’ is a hardy, low-growing perennial offering pure white, tubular flowers from early summer. This charming Self-heal provides excellent ground cover, attracts pollinators, and thrives in UK gardens with minimal care.

209 in stock

£4.90
3 – 9 pieces
£4.64 (5% off)
10 – 24 pieces
£4.18 (15% off)
25+ pieces
3
Prunella grandiflora 'Alba'
£14.70

Discover Prunella grandiflora ‘Alba’, a delightful and low-maintenance perennial offering a beautiful display of pure white flowers, perfect for illuminating your garden.

This charming cultivar of Self-heal, also known as Heal-all, brings vibrant freshness to various garden settings across the UK. Prunella grandiflora ‘Alba’ is a superb choice for ground cover, rockeries, or border edging. It naturally forms a dense carpet of attractive foliage, ensuring year-round interest. This plant thrives in many conditions, proving its versatility and ease of care for gardeners of all levels.

Key Features of Prunella grandiflora ‘Alba’

  • Pure white, tubular flowers creating a striking display.
  • Lush, dark green foliage provides excellent ground cover.
  • Attractive to pollinators, including bees and butterflies.
  • Robust and hardy, tolerating a range of UK garden conditions.
  • Low-growing and spreading habit, ideal for filling gaps.

Understanding Prunella grandiflora ‘Alba’

The name ‘Prunella’ originates from the German word “Bräune” or “Prunell”. Historically, this plant served to treat quinsy, a throat ailment. This use gave rise to its common names, Self-heal or Heal-all. The specific epithet ‘grandiflora’ means ‘large-flowered’, aptly describing its prominent blooms. ‘Alba’ signifies its pure white flower colour. This particular cultivar provides a bright, refreshing contrast.

Foliage and Flowering Display

Prunella grandiflora ‘Alba’ develops attractive, ovate to lance-shaped leaves. These leaves are rich in dark green hues. They form a neat basal rosette, creating a dense mat. This mat effectively suppresses weeds.

Blooms and Seasonal Interest

From early summer, generally June through to August, the plant produces numerous upright flower spikes. Each spike carries several whorls of delicate, pure white, tubular flowers. These blooms create a clean, crisp aesthetic. Furthermore, the flowers last for many weeks, providing continuous charm.

Ideal Garden Uses for Prunella grandiflora ‘Alba’

This adaptable perennial excels in various garden applications. Its low, spreading habit makes it a superb ground cover plant. It shines particularly on banks or slopes where it can naturalise beautifully. Prunella grandiflora ‘Alba’ also performs well to soften border edges or paths. It forms a tidy, flowering trim.

Versatile Planting Opportunities

Moreover, it perfectly suits rock gardens, cottage garden schemes, or woodland edges. This plant effectively fills in spaces beneath taller shrubs or perennials. It therefore adds a lovely layer of floral interest.

Wildlife Appeal

Moreover, Prunella grandiflora ‘Alba’ is a valuable asset for local wildlife. Its accessible tubular flowers are a favourite nectar source for a range of beneficial insects. Bees and butterflies are regularly observed visiting the blooms, ensuring your garden becomes a vibrant hub of activity. Encouraging these pollinators helps support local ecosystems and promotes healthy garden biodiversity. This plant truly contributes to a living garden.

Pruning and Maintenance

Generally, Prunella grandiflora ‘Alba’ requires minimal pruning. However, deadheading spent flower spikes can encourage a longer flowering period and prevent excessive self-seeding. This simple task also helps maintain a tidy appearance. The plant is incredibly resilient, requiring little intervention once established. It provides consistent beauty with very little effort.

Max Height 0.25 at maturity
Max Spread 0.60 at maturity
Growth Rate Average
Average growth
Position
Full Sun Partial Sun Partial Shade
Soil Type
Loam Clay Silt Chalk
H7 H7 – Very hardy

Hardy in the harshest UK conditions and below. Suitable for mountain regions.

−25°C +15°C
Typical minimum: Below -20°C

Care Notes

Keep soil moist but well-drained. Deadhead spent flowers to encourage further blooms and prevent self-seeding. Divide congested clumps every few years in spring or autumn to maintain vigour.