10 Best Organic Lawn Fertilizers 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing 409 products, scanning 1405 reviews, spending more than 36 hours of research and speaking with our test users, we think the Safer Brand 9334 Lawn Restore Fertilizer is the one of the Best Organic Lawn Fertilizer on the market.

# Image Name Brand Price
1
⭐Best Choice
Safer Brand 9334 Lawn Restore Fertilizer
Safer Brand 9334 Lawn Restore Fertilizer - 25 lb Check price Safer Brand $$$$$ Check price
2 The Andersons 7-1-2 Innova Organic Fertilizer (40lbs) The Andersons 7-1-2 Innova Organic Fertilizer (40lbs) Check price The Andersons $$$$$ Check price
3
Best under $50
Purely Organic Lawn Food
Purely Organic Lawn Food Check price Purely Organic Products $$$$$ Check price
4
💲Best value for the money
Advanced 16-4-8 Balanced NPK
Advanced 16-4-8 Balanced NPK - Lawn Food Natural Liquid Fertilizer - Spring & Summer Concentrated Spray - Any Grass Type - Simple Lawn Solutions (32 Ounce) Check price Simple Lawn Solutions $$$$$ Check price
5 Espoma EOLB30 Organic Lawn Booster Fertilizer Espoma EOLB30 Organic Lawn Booster Fertilizer, 30-Pound Check price Espoma $$$$$ Check price
6 Espoma EOFW30 Organic Fall Fertilizer Espoma EOFW30 Organic Fall Fertilizer, 30-Pound Check price Espoma $$$$$ Check price
7 Espoma Organic Weed Preventer-25 lb. CGP25 Espoma Organic Weed Preventer-25 lb. CGP25, 25 lb Check price Espoma $$$$$ Check price
8 Espoma EOLF28  Organic All Season Lawn Food Espoma EOLF28 Organic All Season Lawn Food, 28-Pound Check price Espoma $$$$$ Check price
9 The Andersons PGF Complete 16-4-8 Fertilizer with Humic DG 5 The Andersons PGF Complete 16-4-8 Fertilizer with Humic DG 5,000 sq.ft. Check price The Andersons $$$$$ Check price
10
👑Premium Pick
Safer Brand Ringer Lawn Restore
Safer Brand Ringer Lawn Restore, Lawn Fertilizer - 25 Pounds Check price Safer Brand $$$$$ Check price

Safer Brand 9334 Lawn Restore Fertilizer – Best Overall Organic Lawn Fertilizer

Safer Brand 9334 Lawn Restore Fertilizer
  • Revitalizes lawn to a thick turf by strengthening root systems
  • Lawns will green up within 3 to 5 days
  • Promotes a robust root system for a healthier lawn
  • Provides effective year-round care by helping plants withstand heat, cold and drought stresses
  • Covers up to 6,250 sq ft

The Andersons 7-1-2 Innova Organic Fertilizer (40lbs)

The Andersons 7-1-2 Innova Organic Fertilizer (40lbs)
  • Slow-release organic fertilizer; OMRI listed for certified organic use
  • Innova Organic Fertilizer is plant-derived and does not contain biosolids, manure, composted waste products or animal parts
  • Easily spread Innova Organic Fertilizer using conventional application equipment
  • Low-dust, homogeneous granules and it won't burn your lawn
  • Safe for use around children and pets

Purely Organic Lawn Food – Best under $50

Purely Organic Lawn Food
  • Promotes Lush Green Turf Grass. Will Not Burn Your Lawn.
  • Plant Based Formula with Distillers Grains & Soy. No Harsh Chemicals, No Manure & No Smelly Biosolids.
  • Covers Up to 5,000 Square Feet. Feeds All Season Long.
  • Convenient, Family & Pet Friendly. No Restrictions on Re-Entry Time After Application.
  • 10-0-2 Formula with No Phosphorus Meets Town & Municipality Regulations Restricting Phosphate Use.

Advanced 16-4-8 Balanced NPK – Best Budget Organic Lawn Fertilizer

Advanced 16-4-8 Balanced NPK
  • Complete NPK Lawn Food: 16-4-8 is the perfect blend of key macronutrients. This lawn liquid food turf fertilizer also contains Seaweed & Fish.
  • Contains High Quality Natural & Organic Feed Grade Ingredients: Nourish your lawn to health with safe, pure liquid Nutrients. No harsh chemicals causing stress on your lawn. We believe in nourishing your lawn to health the right way.
  • Easy To Use: Designed to be easily applied. This complete Nitrogen, Phosphate and Potash formula gives your grass greening & growth while providing nutrients for roots, health and turf strength.
  • All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass
  • Produced In The United States: 16-4-8 is manufactured in the United States of America, by a family owned business with 25 years of former experience in the commercial professional turf industry.

Espoma EOLB30 Organic Lawn Booster Fertilizer

Espoma EOLB30 Organic Lawn Booster Fertilizer
  • Made from Feather Meal, Pasteurized Poultry Manure & Gypsum
  • 8-0-0 formulation 30lbs
  • Feeds up to 5,000 sq ft
  • Safe for kids and pets
  • Environmentally friendly

Espoma EOFW30 Organic Fall Fertilizer

Espoma EOFW30 Organic Fall Fertilizer
  • Made from feather meal poultry manure and sulfate of potash
  • Extra potash for next year's spring greening
  • 8-0-6 formulation30 lbs
  • Feeds up to 5,000 sq ft
  • Environmentally friendly

Espoma Organic Weed Preventer-25 lb. CGP25

Espoma Organic Weed Preventer-25 lb. CGP25
  • Made from corn gluten meal
  • Feeds lawns to ensure a deep, green color and prevents weeds by inhibiting root development in seedlings
  • Apply twice per year, early spring and fall
  • Granulated for easy application, Espoma Organic Weed Preventer provides long lasting nitrogen for a thicker, greener lawn
  • Children and pets can safely play on lawn after application.

Espoma EOLF28 Organic All Season Lawn Food

Espoma EOLF28  Organic All Season Lawn Food
  • For a healthy lawn
  • Organic formula
  • Size 18 pounds
  • Covers 5000 feet
  • With BioTone microbes

The Andersons PGF Complete 16-4-8 Fertilizer with Humic DG 5

The Andersons PGF Complete 16-4-8 Fertilizer with Humic DG 5
  • Super fine particles which give you TWICE the number of particles per square foot. More particles, better and more even distribution.
  • Lower nitrogen strength allows you to apply more particles per square foot.
  • Slow release and feeds for up to 8 weeks.
  • Humic DG (humic and fulvic acid) which helps enrich your soil and allows plants to process nutrients better.
  • Not sold in California and South Dakota.

Safer Brand Ringer Lawn Restore – Premium Pick

Safer Brand Ringer Lawn Restore
  • Plant-based nutrients - no poultry litter or bio-solids
  • No Manures/No Odor
  • Covers up to 5,000 sq.ft.
  • Rapid greening and plant response

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