We're offering you a Passiflora Purple Haze Potted Plant for £19.99, saving you up to 43% off Thompson and Morgan's's price of £34.99 (correct as of 18.12.2025).

Discover Passiflora 'Purple Haze' – Exotic Hardy Flowering Climber

Passiflora 'Purple Haze', a standout member of the passionflower family, brings a burst of tropical drama to British gardens. Known for its intricate, deep purple flowers spanning up to 10cm across, this perennial climber creates an eye-catching display from mid-summer into early autumn.

• Botanical Highlights: The 'Purple Haze' variety features vibrant filaments and ornate floral structures typical of Passiflora, making it ideal for gardeners seeking visual impact and unique textures.
• Growth & Habit: This vigorous climber can reach heights of up to 3–5 metres when given suitable support. Its twining stems are perfect for covering trellises, fences, or pergolas.
• Seasonal Interest: Enjoy spectacular blooms from July through September, followed by attractive foliage that adds interest even after flowering.

Caring for Your Passiflora 'Purple Haze'

• Planting Location: Choose a sheltered spot in full sun or partial shade. South or west-facing walls are ideal for maximising warmth and flower production.
• Soil Preferences: Prefers moist but well-drained soil with neutral to slightly acidic pH (6.0–7.5). Avoid waterlogged areas.
• Hardiness: Suitable for UK gardens (RHS H4), tolerating temperatures down to -10°C once established. Mulch roots in winter for added protection in colder regions.
• Irrigation: Water regularly during dry spells in the first season; established plants are moderately drought-tolerant.
• Pruning: Prune lightly in early spring to remove dead stems and encourage bushier growth.
• Feeding: Apply a balanced fertiliser in spring as new growth appears for optimal flowering.

Garden Design & Companion Planting

• Create a lush, wildlife-friendly retreat by pairing with clematis, honeysuckle, or climbing roses—plants that share similar sun and support needs.
• 'Purple Haze' works beautifully as a feature on arches or pergolas, or as a privacy screen along fences and walls.

FAQs

• When is the best time to plant Passiflora 'Purple Haze'?
  The best planting period is spring (March–May) after the risk of frost has passed.
• How fast does this passionflower grow?
  'Purple Haze' can grow up to 1–2 metres per year under ideal conditions with proper support.
• What type of soil does it prefer?
  This variety thrives in moist, well-drained soil with neutral to slightly acidic pH (6.0–7.5).