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Biochar for Professional Tree Planting, Arboriculture & Urban Trees

Grown-up tree care

When added to topsoil and planting media, our enriched biochar blends have been proven to significantly increase survival rates of newly planted trees, boost the health and vitality of established trees, and reduce losses.

Benefits of Biochar for Tree Care

Improves tree health

Prevents transplant shock

Increases drought resilience

Reduces impact of pests and diseases

Our biochar tree-care products are proven to significantly reduce losses and improve the vitality of transplanted and established trees. Ideal for de-compacting and amending waterlogged soils and stabilising soil moisture in sandy soils, enriched biochar allows trees to grow strong, healthy root systems in the harshest conditions.

In third-party controlled trials, trees treated with our biochar tree care products have been shown to be resistant to ash dieback, honey fungus, acute oak decline, horse chestnut leaf miner, drought stress and transplant shock.

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Tree Management Case Studies

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Carbon Gold: Trusted Biochar Soil Health

For almost two decades, Carbon Gold has supplied biochar-based products to growers, landscapers, arborists, horticultural professionals, organic producers and home gardeners. Our products are designed to improve soil structure, support plant resilience, and deliver long-term…

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The Benefits of Mycorrhizal Fungi and Biochar for Soil Health

Healthy soil is the foundation of productive gardens, resilient crops and sustainable land management. At Carbon Gold, our approach combines biochar with beneficial biology, including mycorrhizal fungi, to support soil health naturally and effectively. This…

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What's in our Enriched Biochar

Microscopic Image of Biochar, Non soil application
Biochar

A stable form of soil carbon with a naturally porous structure which improves aeration, water-holding capacity and nutrient retention of soils and acts as a refuge for beneficial soil microbiology. The building block of resilient soils.

Mycorrhizal fungi forming a symbiotic network around plant roots in healthy soil
Mycorrhizal Fungi

A natural soil fungi that form a symbiotic partnership with plants, acting as a secondary root system while using the biochar as a refuge.

Trichoderma
Trichoderma

An antagonistic type of fungi that feed on soilborne pests, in defence of their host plant's root system, housed inside the biochar.

Seaweed
Seaweed

Filled with trace minerals that are good for healthy plant stems and leaves.

Wormcasts
Wormcasts

Full of all the healthy bacteria and humic compounds that roots need to stay healthy.

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Sports Turf Biochar by Carbon Gold

Biochar for Sports Turf

From Ascot Racecourse to Premier League football pitches, biochar is a permanent solution for attractive, resilient and playable turf.

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Commercial Growing of tomatoes using Carbon Gold

Biochar for Commercial Horticulture

Carbon Gold's Biochar helps commercial propagators to produce outstanding fruit and vegetables in a variety of systems.

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