We're offering you a Sollya Ultra Blue Potted Plant for £24.99, saving you up to 38% off Thompson and Morgan's's price of £39.99 (correct as of 18.12.2025).

Prolific bloomer

Bring brilliant blue blooms to your garden with the Sollya heterophylla 'Ultra Blue'. Native to Australia, this perennial climber is famed for its clusters of deep azure, bell-shaped flowers that outshine the parent species. The 'Ultra Blue' variety offers enhanced colour intensity and a denser branching structure, making it a standout addition to any outdoor space.

Why Choose 'Ultra Blue'?

• Flowering Period: Enjoy masses of blue blossoms from late spring through summer, brightening borders and containers.
• Growth Habit: Compact yet vigorous, this plant reaches up to 1.5m in height and spreads up to 1m when mature.
• Wildlife Benefits: Its nectar-rich flowers attract bees and other pollinators, supporting your garden's biodiversity.

Growing Guide

• Light: Prefers partial shade but tolerates full sun in cooler regions.
• Soil: Thrives in well-drained, moderately fertile soil; neutral to slightly acidic pH is ideal.
• Hardiness: Hardy down to around -5°C; protect from severe frost or overwinter indoors in colder areas (UK hardiness H3-H4).
• Watering: Keep soil consistently moist but not waterlogged during active growth.

Planting & Care Tips

• Planting Time: Best planted in spring after the last frost.
• Pruning: Lightly trim after flowering to maintain shape and encourage new growth.
• Feeding: Apply a balanced liquid fertiliser monthly during the growing season for optimal blooms.
• Support: Provide a small trellis or allow to trail from hanging baskets for best display.

Add Visual Impact

• 'Ultra Blue' pairs beautifully with silver-leaved plants like Artemisia, or as an underplanting for taller shrubs.
• Create a layered look by combining with other shade-loving perennials such as ferns or hostas.

FAQs

• When is the best time to plant Sollya 'Ultra Blue'?
  The ideal time is spring after the last frost, giving roots time to establish before summer growth.
• How fast does it grow?
  'Ultra Blue' grows steadily, reaching its mature size of up to 1.5m within 2-3 years under optimal conditions.
• What type of soil does it prefer?
  This plant thrives in well-drained, moderately fertile soil with neutral to slightly acidic pH. Avoid heavy clay or waterlogged spots for best results.