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10 bestOrganic Lawn Fertilizerof September 2025

112M consumers helped this year.

1

Westland SafeLawn Child and Pet Friendly Natural Lawn Feed 400 m2, Green, 14 kg
Westland SafeLawn Child and Pet Friendly Natural Lawn Feed 400 m2, Green, 14 kg

Westland

9.9

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2

Richard Jackson Flower Power Premium Lawn Magic, Covers 500m, Lawn Feed for Gardens, Greens the Grass & Strengthens the Roots (5L)
Richard Jackson Flower Power Premium Lawn Magic, Covers 500m, Lawn Feed for Gardens, Greens the Grass & Strengthens the Roots (5L)

Flower Power

9.8

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3

Maxicrop XOLNF61L Organic Lawn Natural Fertiliser, 1L - Natural Organic Lawn Fertiliser - with Seaweed Extract - for Strong Growth and Healthy Root Development - Lawn Nutrition - Garden Care, Brown
Maxicrop XOLNF61L Organic Lawn Natural Fertiliser, 1L - Natural Organic Lawn Fertiliser - with Seaweed Extract - for Strong Growth and Healthy Root Development - Lawn Nutrition - Garden Care, Brown

Maxicrop

9.5

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15% off

4

Phostrogen Organic Lawn Food, 3.5kg - Long Lasting Balanced Organic Lawn Feed - for a Thicker, Greener and More Durable Lawn - Growing Season and Autumn Feed - Lawn Nutrition - Garden Care
Phostrogen Organic Lawn Food, 3.5kg - Long Lasting Balanced Organic Lawn Feed - for a Thicker, Greener and More Durable Lawn - Growing Season and Autumn Feed - Lawn Nutrition - Garden Care

Phostrogen

9.2

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5

Miracle Gro Performance Organics Lawn Food, 100 m2 Coverage, 2.7 kg (Bee, Pet & Child Friendly)
Miracle Gro Performance Organics Lawn Food, 100 m2 Coverage, 2.7 kg (Bee, Pet & Child Friendly)

Miracle-Gro

8.9

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Related productsUp to 13% off

BIO-BOOST Lawn Feed by Striking Lawns – Spring Liquid Lawn Stimulant with Seaweed, Amino Acids & Proteins | Safe for New Seed & Established Grass | Pet & Child Safe | Covers 500m²

BIO-BOOST Lawn Feed by Striking Lawns – Spring Liquid Lawn Stimulant with Seaweed, Amino Acids & Proteins | Safe for New Seed & Established Grass | Pet & Child Safe | Covers 500m²

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Lawn Gold Organic Based Lawn Fertilizer & Moss Remover 10kg

Lawn Gold Organic Based Lawn Fertilizer & Moss Remover 10kg

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Seaweed Meal Kelp Fertiliser (Premium Grade) for Gardens, Flowers, Lawns, Shrubs, 1.5 KG Organic Certification IOFGA

Seaweed Meal Kelp Fertiliser (Premium Grade) for Gardens, Flowers, Lawns, Shrubs, 1.5 KG Organic Certification IOFGA

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Neudorff 2.5Kg Organic Lawn Feed and Improver

Neudorff 2.5Kg Organic Lawn Feed and Improver

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6

Solabiol Toplawn Plus, 15kg - Natural Lawn Fertiliser - Improves Soil Nutrients - Approved for Organic Growing - for Use On All Lawn Types Including New Lawns - Lawn Nutrition - Garden Care
Solabiol Toplawn Plus, 15kg - Natural Lawn Fertiliser - Improves Soil Nutrients - Approved for Organic Growing - for Use On All Lawn Types Including New Lawns - Lawn Nutrition - Garden Care

Solabiol

8.6

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7

Dark Green Liquid Lawn Feed - High Nitrogen Lawn Fertiliser for Greener Grass - Child & Pet Friendly - 330m² 1 Litre
Dark Green Liquid Lawn Feed - High Nitrogen Lawn Fertiliser for Greener Grass - Child & Pet Friendly - 330m² 1 Litre

Garden Lawncare Guy

8.3

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8

Plantworks Ltd Empathy Lawn Feed Liquid Seaweed Stimulant 1L
Plantworks Ltd Empathy Lawn Feed Liquid Seaweed Stimulant 1L

Empathy

8.0

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9

Green Machine - Liquid Iron Sulphate with Nitrogen Lawn Feed - Grass Fertiliser & Treatment for Lawns - Turns Grass Greener - 1 Litre covers 330m² - Garden Lawncare Guy
Green Machine - Liquid Iron Sulphate with Nitrogen Lawn Feed - Grass Fertiliser & Treatment for Lawns - Turns Grass Greener - 1 Litre covers 330m² - Garden Lawncare Guy

Garden Lawncare Guy

7.7

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10

Neudorff Organic CleanLawn Fertiliser 8KG Bag
Neudorff Organic CleanLawn Fertiliser 8KG Bag

Neudorff

7.4

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