We're offering you a Peat Free Potato Compost 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).

Premium Peat-Free Compost for Potatoes

Grow thriving, healthy potatoes with our INCREDiPeatFree Premium Potato Compost. This British-made blend is 100% peat-free, making it the perfect choice for eco-conscious gardeners who want to nurture their crops while protecting the environment.

Sustainable Nutrition & Moisture Control

• Nutrient-Rich: Enriched with seaweed extract and natural premium ingredients, this compost delivers a balanced supply of nutrients that potatoes crave throughout their growth cycle.
• Moisture Lock Technology: Specially engineered to retain moisture, it ensures your potato plants stay hydrated, reducing the risk of drought stress and supporting vigorous tuber formation.
• Slow-Release Feed: The included 120g pack of Incredicrop provides a year's worth of slow-release nutrition, so your plants receive consistent feeding from planting to harvest.

How to Use & Care Tips

• Planting Time: For best results, plant seed potatoes between February and April. Harvest typically occurs from June to September, depending on variety.
• Location: Suitable for containers, potato grow bags, or open ground in sunny positions. Ensure good drainage for optimal root development.
• Irrigation: Water regularly during dry spells; the compost’s moisture lock properties help maintain consistent soil moisture.
• No Added Peat: Safe for organic gardening and ideal for those seeking to reduce their environmental footprint.

Perfect For Every Gardener

• Bags contain enough compost for several potato bags or large containers—great for patios or allotments.
• The added Incredicrop feed ensures strong root systems and healthy tuber growth all season long.

FAQs

• Q: When is the best time to plant potatoes using this compost?
  A: Plant seed potatoes between February and April for a summer harvest.
• Q: Is this compost suitable for other vegetables?
  A: While formulated for potatoes, it can also support other root crops needing rich, moisture-retentive soil.
• Q: Does the compost require additional fertiliser?
  A: The included Incredicrop feed provides slow-release nutrition for an entire growing season—no extra feed needed!