40L/20kg Bags

Not every garden project requires a ton of material. Our 40L or 20kg bag collection is designed for gardeners who value portability and precision. These bags are easy to transport through narrow side gates, carry to the back of the garden, or store in a shed for future use. Working on a larger area? To get more value for your money on big projects, take a look at our m3 Bulk Bag options for a more cost-effective per-kg rate.

14 products

Two bags of Nutri Boost compost with a green field graphic on a blurred indoor background.
Price:From £14.60
Nutri Boost 70:30 Topsoil Compost Mix - 20kg
Peat FreeMade from Recycled Materials
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Sold Out Peat-Free
Penny Green multi-purpose organic compost bag with flowers and gardening tools in the background
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Bag of Penny's Mushroom Compost in a garden setting
Sold Out New
Two bags of horse manure with a Pennys brand logo on a garden background.
Sold Out New
Two bags of Nutri Boost compost with a green field graphic on a blurred indoor background.
Sold Out Peat-Free
Two bags of Somerset Topsoil with a background of gardening supplies.
Price:From £14.60
Somerset Topsoil - 20kg
Made from Recycled Materials
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Penny's Green Blend of Both topsoil and compost package in a greenhouse setting
Price:From £14.60
Blend of Both 50:50 Topsoil Compost Mix - 20kg
Peat FreeMade from Recycled Materials
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Sold Out Peat-Free
Two bags of Somerset Topsoil with a background of gardening supplies.
Sold Out
Penny's Green Blend of Both topsoil and compost package in a greenhouse setting
Sold Out Peat-Free
Hand holding soil over a field of dirt

Not sure how much you need? Provide us with as much detail as possible about your project, and the team will be happy to help.

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