Topsoil Guide – What It Is, When to Use It & Where to Get It

Whether you’re a professional landscaper or tackling a home garden project, this topsoil guide will take you through one of the most essential materials you can work with. It’s the foundation for strong, healthy growth in lawns, flower beds, and vegetable patches. But what exactly is topsoil, when should you use it, and where can you find a reliable supply in Norfolk? Here’s your complete topsoil guide.

What Is Topsoil?

Topsoil is the uppermost layer of soil, typically the top 2 to 8 inches, and it’s where most plant roots grow. Rich in organic matter, nutrients, and microorganisms, this layer supports plant health by providing the essential elements needed for growth.

At Longwater Gravel, we supply screened topsoil, which has been filtered to remove debris such as stones, twigs, and large clumps. The result is a fine, crumbly, and easy-to-work material that’s ideal for a wide range of gardening and landscaping applications.

Why Topsoil Matters

Using the right topsoil can make a significant difference in your project’s success. Here are a few of the key benefits:

• Nutrient-Rich: Topsoil adds essential nutrients to your garden or lawn, improving fertility.
• Better Drainage: It helps regulate water flow, improving both drainage and moisture retention depending on your needs.
• Improved Soil Structure: Adding screened topsoil can enhance the texture and composition of existing soil, making it easier to work with.
• Healthier Plants: With the right nutrients and structure, plants establish faster and grow stronger.

Topsoil Guide – When & Where to Use

Topsoil is incredibly versatile and can be used in a variety of applications around your garden or landscaping site:

• Laying New Turf: A layer of screened topsoil creates a smooth, nutrient-rich base for new grass.
• Levelling Lawns: Use topsoil to fill in dips and hollows for an even, safe surface.
• Planting Beds & Borders: Fresh topsoil gives your flowers, shrubs, and vegetables a nutrient-rich start.
• Creating Raised Beds: Whether for vegetables or flowers, topsoil is a key component.
• General Garden Makeovers: Use it to reshape garden contours or replace poor-quality soil.

How Much Topsoil Do You Need?

This depends on the size and depth of the area you’re covering. A general rule is:

• 1 cubic metre of topsoil covers 10 square metres at a depth of 10cm.

For quick and easy calculation, Longwater Gravel offers an online gravel and topsoil calculator to help you estimate your needs before ordering.

Bulk Bags vs Loose Loads: Which Is Best?

We offer topsoil in both bulk bags (approx. 800kg) and loose loads, giving you the flexibility to choose what works best:

• Bulk Bags: Perfect for smaller projects or tighter access areas. They’re tidy, easy to store, and reduce waste.
• Loose Loads: More cost-effective for larger areas. Ideal for big garden makeovers, turfing contractors, or building sites.

Not sure which option suits your project? Our friendly team is happy to advise.

Why Buy Topsoil from Longwater Gravel?

For over 70 years, Longwater Gravel has been a trusted name in Norfolk for quality landscaping and building materials. Here’s why customers choose us:

• Locally Sourced & Screened: Our topsoil is processed right here in Norfolk, screened for consistency and quality.
• Fast, Reliable Delivery: We deliver across Norfolk, usually within 24 hours of order.
• No Minimum for Collection: Pick up any quantity from our Costessey site.
• Expert Advice: Whether you’re a seasoned landscaper or a weekend gardener, our team is always here to help.

You’ve Read Our Topsoil Guide – Are You Ready to Order?

Browse our options online or call us on 01603 743767 to speak to the team. Whether it’s a small garden refresh or a complete landscaping overhaul, we’ve got the topsoil to get your project off the ground.