We're offering you a Peat Free Rose Compost w/J.Innes 40L for £11.99, saving you up to 20% off Thompson and Morgan's's price of £14.99 (correct as of 24.03.2026).

Boost Your Roses with Peat-Free John Innes Compost

Transform your rose beds and containers with this INCREDiPeatFree Premium Rose Compost with John Innes. Specially formulated for all rose varieties, this compost provides a rich, sustainable growing medium that gives your plants the best start. Its peat-free composition makes it environmentally friendly while delivering professional-grade results for home gardeners.

Why Choose This Compost?

• Sustainable & Peat-Free: Protects natural peatlands while supporting healthy soil structure for roses.
• Nutrient-Rich Blend: Combines John Innes base with added seaweed extract to promote strong roots and lush foliage.
• Year-Long Feeding: The slow-release feed delivers balanced nutrition throughout the growing season, so you spend less time fertilising.
• Superior Flowering: With Incredibloom, expect more abundant, colourful blooms on both new and established rose plants.
• Moisture Management: Moisture-lock technology helps retain water in the root zone, reducing stress during hot spells and improving resilience.

How to Use & Care Instructions

• Planting Time: Best planted in early spring or autumn when soil is moist and workable.
• Soil Preference: Suitable for most garden soils; ideal pH is neutral to slightly acidic (pH 6.0–7.0).
• Sun Requirements: Roses thrive in full sun (6+ hours daily), but this compost also supports healthy growth in partial shade.
• Irrigation: Water thoroughly after planting; moisture-lock technology helps maintain even hydration.
• Feeding: No additional feed needed for up to 12 months thanks to the slow-release formula.
• Pruning: Prune roses in late winter or early spring to encourage new growth and shape plants.

Garden Design & Usage Ideas

• Borders & Beds: Use as a planting medium for new rose bushes or to top-dress established beds.
• Pots & Containers: Ideal for patio roses or mixed floral displays needing premium compost support.
• Companion Planting: Pairs well with lavender, nepeta, or alliums which share similar light and soil needs.

FAQs

• When is the best time to use this compost?
  The optimal time is during spring or autumn when planting new roses or refreshing existing beds.
• Can I use this compost for other flowering plants?
  This blend is tailored for roses but also benefits other flowering shrubs needing rich, moisture-retentive soil.
• How much compost do I need per plant?
  Around 10–15 litres per rose bush is recommended for planting; top-dress established plants annually as needed.