Neudorff Organic Fertilisers & Pesticides

Neudorff Organic Weedkillers, Insecticides & Fertilisers

Established in 1854, Neudorff has been pioneering organic garden chemicals since 1861 when they began making insecticide with natural pyrethrum, extracted from chrysanthemum flowers. In 1998, they introduced the world's first organic approved slug pellets, and in 2004 they changed the face of herbicides with pelargonic acid based weedkillers, made from geranium extracts. Their guiding principles are "natural, safe, effective".

Browse all of our organic garden products here, all of our garden chemicals & fertilisers here, or all of our garden accessories here.

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    • 750ml
    • Natural pyrethrin extracted from plants
    • Effective on insect adults, larvae & eggs
    • Controls aphids, spider mites, whitefly, thrips, scale / wool / mealy bugs & more.
    • Low toxicity to bees
    • Biodegradable
    From £6.96  Inc VAT

  1. Neudorff Fast Acting Moss & Algae Killer

    • 1 Litre
    • Complete herbicide for moss and algae
    • Fast visible results
    • Biodegradable
    From £13.92  Inc VAT

    • 1 Litre
    • Organic liquid compound fertiliser NPK 3-1-5
    • Made from natural by-products of sugar beet production
    • Contains vitamins, enzymes and minerals
    • Enhances plant growth & flower development
    • For big, beautiful and fragrant roses
    • Can also be used for seramis cultures
    • Not suitable for hydro cultures
    • Makes up to 200 Litres of feed
    From £5.88  Inc VAT

    • 650g
    • Active ingredient: hydrated ferric phosphate
    • No slime trials, no visible dead slugs.
    • Unique micro pellets allow greater coverage.
    • Ideal against juveniles in early spring.
    • Extremely resistant to rain.
    • Certified organic.
    • Biodegrades into useful nutrients for plants.
    From £9.00  Inc VAT

    • 1 Litre Organic liquid compound fertiliser
    • NPK 3-1-5
    • Made from natural by-products of sugar beet production
    • Contains vitamins, enzymes and minerals
    • Enhances plant growth & fruit development
    • For big, delicious tomatoes.
    • Can also be used for seramis cultures
    • Not suitable for hydro cultures
    • Makes up to 100 Litres of feed
    From £6.00  Inc VAT

    • 750ml
    • Active ingredients: pelargonic acid, maleic hydrazide
    • Ready-to-use spray
    • Long lasting, stops roots from growing
    • Visible results for many weeds & grasses 24 hours after treatment
    • Biodegradable
    • No Glyphosate
    From £7.44  Inc VAT

    • 1020ml
    • Active ingredients: pelargonic acid, maleic hydrazide
    • Mix 85 ml of concentrate with 500 ml water per 5 m²
    • 1 Litre covers up to 60 m² 
    • Long lasting, stops roots from growing
    • Visible results for many weeds & grasses 24 hours after treatment
    • Biodegradable
    • No Glyphosate
    From £19.92  Inc VAT

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Thank you, The Ashridge Nurseries Team.

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