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10 Best Lawn Fertilizers 2026 in the United States

The Andersons Professional PGF Complete 16-4-8 Fertilizer with Humic (40lb)

N-P-K Ratio: 16-4-8
Type of Fertilizer: Granules
Release Rate: quick and slow release, 8 weeks
Application Method: spreading
Soil Testing: advisable

The Andersons Core 24-6-12 Professional-Grade All-Purpose Lawn Fertilizer - 45 lbs. Covers up to15,500 sqft.

N-P-K Ratio: 24-6-12
Type of Fertilizer: Granules
Release Rate: Quick and slow nitrogen release, 6 weeks
Seasonal Formulation: Spring, summer, fall
Application Method: Using spreaders for granules
Soil Testing: Recommended for phosphorus, potassium levels

Spectracide Lawn Fertilizer 30-0-0, 3 Count, 2-in-1 Formula Boosts Overall Lawn Strength, Promotes Thick, Green Growth Without Burning

N-P-K Ratio: 30-0-0
Type of Fertilizer: Liquid
Release Rate: Quick and slow-release nitrogen
Seasonal Formulation: Any time of year
Application Method: QuickFlip hose-end sprayer
Soil Testing: Ensures lawn has needed nutrients

Southern Ag Chelated Liquid Iron, 1 Gallon

N-P-K Ratio: No standard N-P-K, 5% iron
Type of Fertilizer: Liquid
Release Rate: No slow-release formulation
Seasonal Formulation: Suitable for multiple seasons
Application Method: Mix 1 tbsp/gallon, use watering tools
Soil Testing: Recommended to confirm iron deficiency
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Our Top Picks

#1

Winner

Miracle-Gro Shake 'N Feed All Purpose Plant Food - Outdoor and Indoor Plant Food for In-Ground and Containers, Feeds for up to 3 Months, 4.5 lbs.

Miracle-Gro Shake 'N Feed All Purpose Plant Food is a versatile fertilizing option suitable for both in-ground and container plants. Its granulated form makes it easy to apply, and it provides continuous nutrition for up to 3 months, which means less frequent reapplication. One of its key strengths is that it nourishes both above and below the soil, thanks to the inclusion of natural ingredients and vital micronutrients.

This results in stronger and more vibrant plants compared to unfed plants. It's also convenient to use with various plant types, including flowers, vegetables, and herbs, both indoors and outdoors. For those looking for an easy-to-use, long-lasting fertilizer that supports a wide range of plants, this could be a strong choice.

#2

The Andersons Professional PGF Complete 16-4-8 Fertilizer with Humic (40lb)

Rating
9.4
N-P-K Ratio
Type of Fertilizer
Release Rate

Most important from
2325 reviews

N-P-K Ratio
Its nutrient profile supports fast-growing grasses like Bermuda, enhancing both color and density while requiring regular mowing due to vigorous growth.
Type of Fertilizer
This fertilizer creates some of the lushest and greenest lawns, effectively filling in dead spots and brown patches without causing burn or brown areas.
Release Rate
The balanced nutrient mix and slow-release formula deliver long-lasting feeding, reducing the need for frequent applications and supporting steady lawn growth.
Seasonal Formulation
This fertilizer is excellent for building and maintaining a thriving lawn throughout the growing season with minimal effort.
Application Method
Super-fine granules make spreading easy and even, which helps avoid patchy results and ensures comprehensive coverage.

The Andersons Professional PGF Complete 16-4-8 Fertilizer is designed specifically for lawn grasses, making it a solid choice for homeowners wanting a balanced, high-performance lawn fertilizer. Its 16-4-8 N-P-K ratio provides a good amount of nitrogen to promote healthy green growth, with moderate phosphorus and potassium to support root development and overall lawn health. The combination of quick- and slow-release nitrogen ensures your lawn receives an immediate boost and a steady feeding that lasts up to 8 weeks, reducing the need for frequent applications.

The super-fine granules make spreading easier and more even across your lawn, helping to avoid patchy results. Including iron and other micronutrients along with Humic DG adds extra nutritional benefits for the soil and grass. This fertilizer is not formulated for sale in California, so availability might be limited depending on your location. It is advisable to test your soil first to ensure these nutrient levels match your lawnโ€™s specific needs.

This product is well-suited for general lawn care users seeking a reliable, easy-to-apply fertilizer with a good release profile and comprehensive nutrient content.

Rating
9.4
N-P-K Ratio
Type of Fertilizer
Release Rate

Most important from
2325 reviews

N-P-K Ratio
Its nutrient profile supports fast-growing grasses like Bermuda, enhancing both color and density while requiring regular mowing due to vigorous growth.
Type of Fertilizer
This fertilizer creates some of the lushest and greenest lawns, effectively filling in dead spots and brown patches without causing burn or brown areas.
Release Rate
The balanced nutrient mix and slow-release formula deliver long-lasting feeding, reducing the need for frequent applications and supporting steady lawn growth.
Seasonal Formulation
This fertilizer is excellent for building and maintaining a thriving lawn throughout the growing season with minimal effort.
Application Method
Super-fine granules make spreading easy and even, which helps avoid patchy results and ensures comprehensive coverage.
#3

The Andersons Professional PGF Complete 16-4-8 Fertilizer with 7% Humic DG 5,000 sq ft

Rating
8.5
N-P-K Ratio
Type of Fertilizer
Release Rate

Most important from
3953 reviews

N-P-K Ratio
A perfectly balanced nutrient ratio delivers both immediate green-up and steady feeding for up to 8 weeks, reducing the need for frequent applications.
Type of Fertilizer
The fine granules ensure even, consistent coverage and quick nutrient dispersion directly into the soil without relying on fragile coatings.
Release Rate
A perfectly balanced nutrient ratio delivers both immediate green-up and steady feeding for up to 8 weeks, reducing the need for frequent applications.
Seasonal Formulation
Consistent use through the growing season supports gradual filling in of bare patches and sustained lawn improvement.
Application Method
Easy to apply with standard spreaders and fits seamlessly into regular lawn care routines for lasting, professional-grade results.
Soil Testing
Inclusion of Humic DG improves soil health and nutrient uptake, enriching the lawn beyond basic fertilization.

The Andersons Professional PGF Complete 16-4-8 fertilizer is designed to feed lawn grasses effectively with a balanced nitrogen-phosphorus-potassium (N-P-K) ratio of 16-4-8, which suits general lawn maintenance and promotes healthy growth. It uses a combination of quick- and slow-release nitrogen, providing both immediate nourishment and sustained feeding up to 8 weeks, reducing the need for frequent applications. The super-fine granules ensure even spreading, helping avoid patchy results. Additionally, it contains iron, micronutrients, and Humic DG, which improve soil health and lawn color beyond basic fertilization.

Its granulated form makes it straightforward to apply with standard spreaders, fitting well into routine lawn care. This product is not available in California, so itโ€™s not an option for users there. For homeowners looking for a comprehensive, easy-to-use fertilizer that supports lawn vigor and soil conditioning over the growing season, this fertilizer represents a strong choice.

Rating
8.5
N-P-K Ratio
Type of Fertilizer
Release Rate

Most important from
3953 reviews

N-P-K Ratio
A perfectly balanced nutrient ratio delivers both immediate green-up and steady feeding for up to 8 weeks, reducing the need for frequent applications.
Type of Fertilizer
The fine granules ensure even, consistent coverage and quick nutrient dispersion directly into the soil without relying on fragile coatings.
Release Rate
A perfectly balanced nutrient ratio delivers both immediate green-up and steady feeding for up to 8 weeks, reducing the need for frequent applications.
Seasonal Formulation
Consistent use through the growing season supports gradual filling in of bare patches and sustained lawn improvement.
Application Method
Easy to apply with standard spreaders and fits seamlessly into regular lawn care routines for lasting, professional-grade results.
Soil Testing
Inclusion of Humic DG improves soil health and nutrient uptake, enriching the lawn beyond basic fertilization.

Buying Guide for the Best Lawn Fertilizers

Choosing the right lawn fertilizer is essential for maintaining a healthy, green, and lush lawn. Fertilizers provide the necessary nutrients that grass needs to grow strong and resist diseases. When selecting a lawn fertilizer, it's important to understand the key specifications and how they relate to your lawn's needs. This guide will help you navigate through the important factors to consider, ensuring you pick the best fit for your lawn.
N-P-K RatioThe N-P-K ratio represents the percentage of Nitrogen (N), Phosphorus (P), and Potassium (K) in the fertilizer. Nitrogen promotes lush, green growth, Phosphorus supports root development, and Potassium enhances overall health and disease resistance. For a new lawn, a higher Phosphorus content is beneficial, while established lawns typically need more Nitrogen. Choose a balanced ratio like 10-10-10 for general maintenance, or adjust based on specific needs such as 20-5-10 for growth or 5-10-10 for root development.
Type of FertilizerFertilizers come in various forms, including granular, liquid, and organic. Granular fertilizers are easy to apply and provide a slow release of nutrients, making them ideal for long-term feeding. Liquid fertilizers offer quick absorption and are great for immediate nutrient needs. Organic fertilizers, made from natural materials, improve soil health and are environmentally friendly. Choose granular for ease and longevity, liquid for quick results, and organic for sustainable lawn care.
Release RateThe release rate indicates how quickly the nutrients are made available to the grass. Slow-release fertilizers provide a steady supply of nutrients over time, reducing the risk of burning the lawn and requiring fewer applications. Fast-release fertilizers deliver nutrients quickly but need more frequent applications and can potentially harm the grass if over-applied. For consistent growth and less maintenance, opt for slow-release fertilizers. Use fast-release for a quick boost or to address specific deficiencies.
Seasonal FormulationDifferent fertilizers are formulated for specific seasons to meet the changing needs of your lawn. Spring fertilizers typically have higher Nitrogen content to promote growth, while summer formulations focus on maintaining health and resilience. Fall fertilizers often contain more Potassium to prepare the lawn for winter. Choose a fertilizer that matches the current season to ensure your lawn gets the appropriate nutrients at the right time.
Application MethodThe method of application can affect the ease and effectiveness of fertilization. Some fertilizers are applied using a spreader, which ensures even distribution, while others are mixed with water and sprayed. Consider your lawn size and personal preference when choosing the application method. Spreaders are ideal for large lawns, providing uniform coverage, while hose-end sprayers are convenient for smaller areas and spot treatments.
Soil TestingConducting a soil test before choosing a fertilizer can provide valuable insights into your lawn's nutrient needs. Soil tests measure pH levels and nutrient deficiencies, helping you select a fertilizer that addresses specific issues. By understanding your soil's condition, you can choose a fertilizer that complements and corrects any imbalances, leading to a healthier lawn. Regular soil testing ensures you are always providing the right nutrients.

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