Peat-free compost

Melcourt SylvaGrow Compost with Added John Innes Peat-Free 40 Litre

£9.95 £12.50 Save £2.55
Melcourt SylvaGrow® Compost with Added John Innes offers professional-quality, peat-free growing medium that preserves the trusted benefits of John Innes while embracing sustainable gardening.
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Product typeCompost & Growing Media
BrandMelcourt
Product badge
Product codeMELSGJI40

Product overview

Melcourt SylvaGrow® Compost with Added John Innes offers professional-quality, peat-free growing medium that preserves the trusted benefits of John Innes while embracing sustainable gardening. Packaged in a 40 Litre bag, it’s engineered for the gardener who raises seeds and cuttings, pots on young plants, and grows confidently in containers—whether indoors or outdoors. What makes SylvaGrow® with John Innes stand out...

Read the full product information

Melcourt SylvaGrow® Compost with Added John Innes offers professional-quality, peat-free growing medium that preserves the trusted benefits of John Innes while embracing sustainable gardening. Packaged in a 40 Litre bag, it’s engineered for the gardener who raises seeds and cuttings, pots on young plants, and grows confidently in containers—whether indoors or outdoors.

What makes SylvaGrow® with John Innes stand out

  • Added John Innes for structure and nutrients – A refined crumb structure promotes sturdy roots and reliable nutrient availability, helping seedlings establish quickly and grow with consistency.
  • 100% peat-free and environmentally responsible – A forward-looking alternative that protects peatlands without compromising performance.
  • Professional-quality compost – Crafted to deliver the balance of moisture retention and drainage that serious gardeners expect.
  • Excellent water retention and drainage balance – Keeps roots evenly moist without becoming waterlogged, reducing stress during critical growth stages.
  • Encourages strong root growth – A robust root system supports healthier top growth, better transplant success, and thriving container plants.
  • RHS endorsed – A trusted mark of quality and performance backed by horticultural expertise.
  • Made in the UK from responsibly sourced materials – Local production with carefully chosen inputs supports reliability and sustainability.
  • Suitable for indoor and outdoor use – One versatile compost for seed sowing, cuttings, potting on, and container gardening.

Ideal uses and who benefits

  • Seed sowing & propagation – Create optimal conditions for germination and early growth with reliable moisture and nutrient delivery.
  • Rooting cuttings – A stable medium that supports roots forming quickly and efficiently.
  • Potting on young plants – Smoothly transitions seedlings to larger spaces without stressing delicate roots.
  • Containers, pots & tubs – A balanced choice for patios, balconies, and indoor planters where consistent performance matters.
  • Houseplants and patio plants – Versatile enough to support a range of species from tropical foliage to herbaceous ornamentals.

How this compost helps your plants

With its added John Innes, SylvaGrow® provides a dependable structure that supports steady root expansion and nutrient access. The peat-free formulation delivers solid moisture retention to keep seedlings hydrated between waterings, while the improved drainage prevents soggy roots—crucial for healthy development in pots and trays. Gardeners can expect stronger transplants, fewer stress-related setbacks, and more consistent results across indoor and outdoor growing environments.

Sustainability and packaging

  • Peatland protection—100% peat-free composition preserves precious peatlands for future generations.
  • Renewable, responsibly sourced resources—Designed with ecological considerations in mind, from inputs to manufacturing.
  • Recyclable packaging where facilities exist—Made to minimize environmental impact beyond the garden bed.

Whether you’re starting seeds for a spring display, rooting cuttings for a colorful summer collection, or refreshing your containers with a reliable, peat-free medium, Melcourt SylvaGrow® Compost with Added John Innes delivers predictable results, sustainable production, and the long-term health of your plants. Ideal for gardeners who value performance, provenance, and planet-friendly choices, this 40 Litre bag is your versatile, all-season growing solution.

Product highlights

Why you’ll love it

The key benefits and features that make this product a useful choice.

01

Supports healthy root establishment

02

Peat-free choice for more sustainable gardening

03

Balanced structure for moisture and aeration

04

Convenient bagged quantity

Simple guidance

How to use

Follow the available product guidance to get the best result.

1

Step 1

Choose a clean pot, tray or planting area with suitable drainage.

2

Step 2

Loosen the compost and fill without heavily compacting it.

3

Step 3

Position the plant or sow according to the seed or plant instructions.

4

Step 4

Water gently, allow excess water to drain and continue care for the plant type.

Product information

Frequently asked questions

Helpful answers to common questions about this product.

Is this product peat free?

Yes. This product is described as peat free.

Can I use it straight from the bag?

Yes. Loosen the material before use and follow the planting guidance for your chosen plant or garden task.

Does the compost suit every plant?

Use it for the applications shown above. Specialist plants may need a compost formulated for their particular pH, drainage or nutrient requirements.

How should I store an opened bag?

Reseal the bag and keep it upright in a cool, dry place away from children and pets.

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