• Salvia × sylvestris &
  • Salvia × sylvestris &
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Salvia × sylvestris 'Mainacht'

May Night Salvia

£6.99
£6.99
Salvia × sylvestris 'Mainacht' (also known as 'May Night') is a robust, clump-forming perennial with striking violet-blue flower spikes that bloom from late spring to summer, attracting bees and butterflies.
  • Striking violet-blue flower spikes
  • Attracts bees and butterflies
  • Drought-tolerant once established
  • Fragrant foliage
Size

    • Aspect

      Full sun

    • Hardiness

      Hardy

    • Flowers

      May, June, July

    • Soil type

      Well-drained, Chalky, Loamy, Sandy

    Salvia × sylvestris &
    Salvia × sylvestris &

    • Why we like this plant

      This salvia is perfect for adding vertical interest, rich colour, and pollinator-friendly blooms to borders. Its long-lasting flowering period and easy-care nature make it a must-have for any garden.

    • About this plant

      Salvia × sylvestris 'Mainacht' is a hardy and reliable perennial that produces abundant spires of rich violet-blue flowers from late spring through summer. Its aromatic, lance-shaped foliage adds to its appeal, providing texture and fragrance to the garden. This drought-tolerant and low-maintenance plant thrives in well-drained soil and full sun, making it an excellent choice for cottage gardens, borders, and wildlife-friendly planting schemes. Regular deadheading encourages repeat flowering, ensuring a long-lasting display.

    • Key features

      • Deep violet-blue flower spikes
      • Long flowering period from late spring to summer
      • Attracts bees, butterflies, and other pollinators
      • Aromatic, lance-shaped foliage
      • Drought-tolerant and low-maintenance

    • Height and
      spread

      Height: 45–60cm | Spread: 40–50cm

    • Growth
      habit

      Upright, clump-forming

    • Moisture

      Moderate; drought-tolerant once established

    • Position in
      the Garden

      Borders, cottage gardens, wildlife gardens, Mediterranean-style planting

    Planting guide

    Space plants 30–45cm apart in well-drained soil. Water regularly until established, then reduce watering as it becomes drought-tolerant.

    Care tips

    Plant in well-drained soil in full sun. Cut back spent flower spikes to encourage a second flush of blooms. In late autumn or early spring, trim back old stems to promote fresh growth.

    Winter care

    Salvia 'Mainacht' is hardy but benefits from a layer of mulch in colder regions to protect the roots from frost. Leave some old growth in place over winter for additional protection.