Soil Specifications | Certified Topsoil & Blends

Specification

Certified Soil Specifications You Can Rely On

At Freeland Horticulture, soil quality is more than a promise — it’s a measurable standard. Our soils are tested and certified to British Standard BS3882 (Topsoil) and BS8601 (Subsoil), ensuring they meet the highest levels of consistency, fertility, and safety.

From large-scale infrastructure and housing developments to landscaping and ecological restoration, our soils are designed to perform. With clear technical specifications, clients can precisely match soil properties to their project requirements, reducing risk and ensuring long-term success.

Our products support a wide range of projects — from major civil engineering and infrastructure works to housing developments, landscaping schemes, and ecological restoration. We are proud to have supplied soils to some of the UK’s most significant projects, including the Olympic Park in London.

At the heart of Freeland is a commitment to scientific integrity, technical expertise, and sustainable solutions. This focus has made us a trusted partner for contractors, developers, and environmental specialists across the country.

British

Meeting and Exceeding UK Standards

Freeland Horticulture operates to strict UK and European standards, ensuring soil safety and reliability. Every production site follows the same rigorous testing protocols, meaning clients receive the same level of quality across the country.

Our technical manager, Patricio Hudson, oversees compliance and testing, working with laboratories and contractors to ensure results are scientifically sound and project-ready.

British Standard BS3882 & BS8601 certified topsoils and subsoils
Our soil is independently tested frequently
14 soil production sites across the UK
Award-winning composting and recycling

Whether you’re restoring parkland, building infrastructure, or creating sustainable landscapes, our team is here to help. Get in touch today to discuss your soil requirements.

Talk To Us

Our Soil Choices

F1 -Multi-purpose Topsoil BS3882

Our BS3882 multi-purpose topsoil is UKAS-tested to guarantee quality, nutrient value, and peat-free sustainability. Made from quarry sands and PAS100 compost, it suits commercial and domestic landscaping, planting, turfing, and new housing. Designed to meet regulations, this versatile soil supports healthy growth while aligning with modern environmental standards.

Download Spec

F2 - Subsoil – BS8601

BS8601 subsoil supports healthy topsoil, root development, and natural drainage. With typically low nutrient levels, it provides stability for landscaping projects in both commercial and domestic settings. Offering reliable ground conditions, it forms the essential foundation for successful planting, tree growth, and long-term resilient landscapes that stand the test of time in any environment.

Download Spec

F3 – Low Fertility Soil

Our low fertility soils are produced with reduced nutrients to promote biodiversity. Available as BS3882-compliant or economical alternatives, they encourage wildflowers, heathland, and conservation planting. By limiting phosphate content, these soils help recreate nutrient-poor environments, supporting ecological restoration and natural species diversity in landscaping projects.

Download Spec

F4 – SUDS Soil

Sustainable Drainage System (SUDS) soils manage surface water runoff in urban areas. They support infiltration, improve water quality, and promote vegetation while reducing flood risks. Combining drainage performance and soil stability, SUDS soils are ideal for commercial or residential projects, contributing to sustainable development, climate resilience, and long-lasting landscape success.

Download Spec

F5 – Rootzone Soil

Rootzone soils are carefully blended to provide excellent drainage, aeration, and nutrient retention. They support strong root development while preventing waterlogging, making them ideal for sports turf, landscaping, and specialist planting schemes. Designed for durability under pressure, our rootzone soils ensure lasting growth, performance, and resilience across demanding environments where soil quality is critical.

F6 – Tree Soil

Tree soils are engineered to promote healthy growth and long life for trees in urban and challenging environments. With a balance of structural strength and nutrient supply, they enable roots to establish securely while encouraging airflow and efficient nutrient uptake. Ideal for city planting schemes and major infrastructure projects, they provide a sustainable and reliable foundation for long-term green development.

Download Spec

Phone Number

01322 619161

Email Address

sales@freelandhorticulture.co.uk

about company

From large-scale infrastructure to residential landscaping, we’re here to help you find the right soil solutions — backed by science and delivered with care.