3 For 2 on Christmas Cropping Potatoes

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Buy 1 Get 1 Half Price

When you add this variety to basket. Discount automatically applies at checkout.

Buy 2 Save £10.00 on This Variety

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3 for 2 on Same Variety 9cm Plants

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Save up to £15 on Bird Care

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Free Delivery When You Spend £40 on Seed Only Orders

Simply add £40 worth of Seed only products to your basket and your free delivery will be automatically applied during checkout

Get this item FREE when you spend £10.

Add this product to your basket PLUS a further £10 worth of any products. The free item will be automatically discounted during check out. Hurry! Only available for the first 2,023 orders - ends midnight Monday.

Mix 'n' Match Buy Any 3 & Save £20

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Gro-Sure Lawn Seeding Soil 25L

Marshalls Garden


Catalogue Code: 10909062

Sale price

In stock

Regular price £6.99
Gro-Sure Lawn Seeding Soil is a unique blend of fine peat, loam and sand, with added seaweed extract. Expertly designed to give grass or newly laid turf the best possible start.


  • Enjoy 25% thicker grass growth
  • Added seaweed for maximum germination
  • Perfect for sowing new lawns and repairs

This Gro-Sure Lawn Seeding Soil is an exceptional combination of fine peat, loam, and sand infused with nourishing seaweed extract. This specially formulated soil is crafted to provide the ideal foundation for grass or newly laid turf, ensuring they thrive from the very beginning.

With its finely textured composition, Gro-Sure Lawn Seeding Soil maximizes seed and root interaction with the soil, promoting rapid and successful germination. It fosters robust and healthy grass growth, facilitating strong establishment. Additionally, this innovative soil incorporates a wetting agent, simplifying and enhancing the watering process, while also being entirely free from weeds.

How to Guide

First put on a pair of gloves and rework soil between hands to reconstitute. Then you’re are all set! New lawns to be grown from seed or laid as turf Prepare the soil by clearing away any debris and weeds. Once all weeds are dead, dig or rotivate the existing soil, removing all remaining weed roots and any rubble or debris. Firm down the existing soil by treading, ensuring that clods are broken-up. Firm the soil by repeated treating and raking until you have a flat, firm surface. Spread Gro-Sure® Lawn Seeding Soil over the prepared surface, to a depth of approximately 3-4cm and level. Sow grass seed or lay turf, following suppliers directions. Used as a top dressing Fill in any hollows and improve lawn growing conditions by using as a top-dressing. Spread in a layer approximately 1-2cm deep all across the lawn and work into the grass using a stiff brush or the back of a rake.


We know how important your garden is to you. We've listened to our customers and introduced a new improved speedy delivery service, meaning Express delivery comes as standard.

*Orders to Northern Ireland have an automatic additional £3.00 delivery surcharge applied at checkout. 

Order TypeDelivery ChargeDelivery Charge
Seed only order£2.99If you purchase any other items you'll be charged the standard delivery rate of £5.99
Plants, bulbs & gardening accessories£5.99If we need to split your order into separate deliveries we'll only charge one delivery fee
Extra large or long plants & heavy items£9.99These are clearly displayed at check-out
Compost (and any other large or heavy items)£5.99

These items are subject to a delivery multiplier where orders containing 3 or 4 items will be subject to an additional £5.99 for every further 2 items added. This is automatically applied at check-out:

  • 1 - 2 bags £5.99
  • 3 - 4 bags £11.98
  • 5 - 6 bags £17.97
  • 7 - 8 bags £23.96
  • 9 - 10 bags £29.95

If you'd like more than 10 bags of compost please call our Customer Service team who can arrange for a bespoke competitive quote on 01480 774555 (standard network charges apply)

For more detail on specific delivery queries and compost delivery please click here

Delivery to outside of Great Britain

We regret we are unable to deliver any items outside of some Great Britain delivery addresses. This includes Europe, Channel Islands, Republic of Ireland, USA and Rest of World. We will update our website if this changes. 

We now deliver to Northern Ireland, additional delivery surcharges automatically apply at checkout. 

For more information about our deliveries please click here.