Premium Fertilisers Made In Britain

Dr Forest creates premium fertilisers and crafted in small batches using the finest natural ingredients. Our slow-release fertilisers are specially designed for UK gardeners growing tomatoes, strawberries, vegetables, roses and flowers.

Each fertiliser is made in Stockport using British ingredients where possible including Scottish Seaweed and Yorkshire Polyhalite, Unlike cheap single ingredients products, our multi-input blends ensure perfect nutrient while building long-term soil health.

Whether you're growing in containers, raised beds, or traditional gardens, our organic fertilisers deliver bigger yields, better flavour, and healthier plants naturally.

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Why Dr Forest?

  • Handcrafted in Cheshire

    Small-batch production using premium British ingredients and suppliers where possible. Every bag is carefully blended in our Stockport unit supporting local quality over mass production.

  • Safe for Family & Wildlife

    Our organic fertilisers are safe to use around children, pets, bees, and birds. No toxic chemicals or harmful synthetic additives—just natural, plant-based nutrition that protects your family and supports biodiversity in your garden.

  • Kind to Your Garden & Planet

    Certified organic ingredients, compostable packaging, recycled plastic bottles and zero slaughterhouse waste. Grow beautiful gardens while protecting the environment for future generations.

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Benefits

  • Balanced Slow Release Nutrition

    Our multi-input organic fertilisers combine several nutrient sources for an even release curve. This sustained feeding approach delivers consistent nutrition over weeks, preventing nutrient spikes whilst ensuring plants always have what they need when they need it.

  • Premium Quality

    We only use premium quality ingredients including Yorkshire Polyhalite and Scottish Seaweed. Many of our professional-grade materials are exclusive to Dr Forest in the retail market. No slaughterhouse waste, no harsh chemicals.

  • 100% Organic Ingredients

    Organic nutrition supports soil biology, creating a living ecosystem that feeds your plants naturally. Healthier soil produces more resilient plants with enhanced flavour compounds and aromatic oils—the difference between ordinary and extraordinary harvests.
  • *New* Premium Tomato Fertiliser | Slow Release Natural Plant Food | Made with Organic Ingredients - Fertiliser
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Dr Forest

Premium Tomato Fertiliser | Slow Release Natural Plant Food | Made with Organic Ingredients

£11.50 GBP
£11.50 GBP
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  • What Are Mycorrhizal Fungi? A Guide for UK Gardeners

    What Are Mycorrhizal Fungi? A Guide for UK Gard...

    Mycorrhizal fungi form symbiotic relationships with plant roots, improving nutrient and water uptake for most plants. This symbiosis benefits around 80–90% of land plant species and has existed for over...

    What Are Mycorrhizal Fungi? A Guide for UK Gard...

    Mycorrhizal fungi form symbiotic relationships with plant roots, improving nutrient and water uptake for most plants. This symbiosis benefits around 80–90% of land plant species and has existed for over...

  • How to increase or decrease your soil pH

    How to increase or decrease your soil pH

    Mastering Soil pH: Organic Adjustments for Optimal Plant Growth Plants thrive in soil with a pH that matches their preferences, typically ranging from 5.5 to 7.5, with many crops favoring...

    How to increase or decrease your soil pH

    Mastering Soil pH: Organic Adjustments for Optimal Plant Growth Plants thrive in soil with a pH that matches their preferences, typically ranging from 5.5 to 7.5, with many crops favoring...

  • What is a fertiliser?

    What is a fertiliser?

    A fertiliser is any material (natural or synthetic) that is added to soil, water, or directly to plants to supply one or more essential plant nutrients to improve growth, yield, and...

    What is a fertiliser?

    A fertiliser is any material (natural or synthetic) that is added to soil, water, or directly to plants to supply one or more essential plant nutrients to improve growth, yield, and...

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