We're offering you a Buddleja Davidii Miss Ruby Plant for £20.99, saving you up to 40% off Thompson and Morgan's's price of £34.99 (correct as of 18.12.2025).

Butterfly Bush Variety

Buddleja davidii 'Miss Ruby', also known as the Butterfly Bush, stands out with its intense magenta-red flower spikes and aromatic blooms. This deciduous shrub is renowned for its ability to attract butterflies, bees, and other pollinators, making it a top choice for gardeners who want to support local wildlife while enjoying vibrant colour in their outdoor spaces.

Why Choose 'Miss Ruby'?

• True Red Colour: One of the truest reds among Buddlejas, adding unique visual impact to any border or mixed bed.
• Sterile & Non-Invasive: 'Miss Ruby' is effectively sterile, so it won't self-seed or become invasive—your garden stays just as you planned it.
• Aromatic Blooms: Fragrant flower spikes appear from midsummer through autumn, drawing butterflies and adding seasonal interest.
• Award-Winning Performance: Praised at RHS Wisley Buddleja trials for its colour intensity and garden reliability.

Planting & Care Guide

• Planting Time: Best planted in early spring or autumn when the soil is moist but not waterlogged.
• Location: Thrives in full sun but tolerates light shade. Ideal for borders, wildlife gardens, or as a specimen shrub.
• Soil Requirements: Prefers well-drained soil; tolerant of most pH levels but performs best in neutral to slightly alkaline soils.
• Mature Size: Typically reaches 1.5–2m in height and spread under UK conditions.
• Pruning: Prune hard in late winter or early spring to encourage strong new growth and abundant flowering.
• Drought Tolerance: Once established, 'Miss Ruby' copes well with dry spells—ideal for low-maintenance gardens.

Design & Companion Planting Ideas

• Create a pollinator-friendly border by pairing with Echinacea, Verbena bonariensis, or Salvia.
• Add to cottage gardens for a splash of vivid colour and movement from visiting butterflies.
• Makes an excellent backdrop for perennials or ornamental grasses.

FAQs

• When is the best time to plant Buddleja 'Miss Ruby'?
  The best time is early spring or autumn when the soil is moist and workable.
• How fast does this variety grow?
  'Miss Ruby' is a vigorous grower—expect up to 60cm of new growth per year under good conditions.
• What type of soil does it prefer?
  This Buddleja prefers well-drained soil and tolerates a wide range of pH levels but thrives best in neutral to slightly alkaline ground.