Lawns Reviews

Best Scotts Lawn Fertilizer Review: Complete Buyer’s Guide

We look at the top product offerings from Scotts Fertilizer and review their weed and feed and other lawn fertilizer products.
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Is your lawn looking worse for wear? If you want luscious green grass growing in your yard, regardless of the year, you need to feed it with top-quality lawn fertilizer.

When it comes to selecting the best lawn fertilizer products, one brand stands out from the rest – Scotts. There’s a Scotts fertilizer and weed and feeds to suit any grass type and any growing season. Give your lawn a boost, and feed it the nutrients it needs to thrive.

In this review, we’ll look at the top product offerings from Scotts, and how they can benefit your lawn.

Our Top Picks

Scotts makes fertilizer specific to the growing season of the year. You need different combinations of nutrients at different times of the year to keep your lawn looking lush. Here are our top picks for the best Scotts fertilizers.

Best Fertilizer Pick: Scotts Turf Builder Lawn Food

Scotts 22315 Turf Builder Lawn Food Northern, 15M Available in the North Only, 15,000 sq. ft
  • Feeds and strengthens to help protect against future problems
  • Builds strong, deep roots
  • Improves lawn's ability to absorb water and nutrients versus an unfed lawn
  • Formulated with Scotts exclusive All-in-One Particle technology for even greening and feeding
  • Apply to any grass type

This turf-building formula suit use in both the winter and summertime. It’s the ideal choice for climates in the southern states where the temperature difference between the summer and winter isn’t as drastic as it is in the northern states.

Best Wintertime Fertilizer: Scotts Turf Builder WinterGuard Fall Lawn Food

Scotts Turf Builder WinterGuard Fall Weed and Feed 3, 15,000 Sq Ft
  • Improved formula—up to 2X more powerful dandelion and clover control
  • Clears out dandelions and clover—satisfaction guaranteed
  • Weedgrip Technology grips the weeds you see—and the ones you don't
  • Feeds to build strong, deep roots for a better lawn next spring
  • Improves lawn's ability to absorb water and nutrients versus and unfed lawn

This formula helps the roots of your grass grow deep into the ground during wintertime conditions when the grass starts to go dormant. The WinterGuard fertilizer also assists with the repair and recovery of root systems that deal with heavy foot traffic, such as golf courses and sports fields.

Best Summertime Fertilizer: Scotts Turf Builder SummerGuard with Insect Control

Scotts 49013 Turf Builder SummerGuard Lawn Food with Insect Control 13.35 lb, 5,000-sq ft
  • Feeds and strengthens your lawn against heat and drought
  • Kills and protects against listed bugs
  • Won't burn lawn—guaranteed
  • Your lawn will begin to wilt when water is needed. Take advantage of nature's sprinkler and rely on the rain to water your lawn.
  • A healthy lawn can clean the air, produce oxygen, prevent runoff and reduce soil erosion

When the roots of your grass become active in the early springtime, you need to feed them with the right nutrients to inspire growth. The SummerGuard formula helps to speed growth in the first parts of the spring season while providing sufficient nutrition to the lawn throughout the summertime. This formula also contains an insecticide that prevents pests from infesting your turf.

Scott Fertilizer Reviews

Scotts is the trusted name in lawn nutrition. The range of fertilizer options available for specific growing conditions is impressive. However, we think that there are a few standouts. This review looks at the range on offer from Scotts and provides you with assistance to help you with selecting the fertilizer that’s right for your lawn.

Scotts Turf Builder Lawn Food – The Best Overall Scotts Fertilizer

This formula from Scotts suits seasonal use throughout the summer and winter. It’s the ideal choice for novice gardeners that want a general-purpose fertilizer that they don’t need to overthink.

This fast-releasing formula gets to work immediately, providing your lawn with a good boost of growth. We like using this formula once in the early spring and then again in the late fall to give the roots of the grass a boost during the overwintering process.

On some occasions, you might need a third or fourth light feeding between the springtime and fall feeding schedule. However, be careful with over applying this fertilizer, as it may cause your grass to burn.

Proper application of this formula produces a lush lawn, and it’s safe for use around pets and children as well.

One of the drawbacks of this fertilizer comes from the quick-releasing formula. Applying this fertilizer during the peak sun hours of the day may also result in the burning of your lawn. Therefore, we recommend you wait until the late afternoon before spreading, and water thoroughly immediately afterward.

  • Coverage: 5,000 to 15,000 square feet
  • Season: All seasons
  • Grass: Any
  • Liquid or Granular: Granular
  • Child and Pet-Friendly: Yes
  • For use in any season
  • Suits climates in the southern states
  • Suitable for all grass types
  • Helps grass recover from burns
  • Require evening application, or it burns the grass
  • Heavy concentrations burn your lawn

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Scotts Turf Builder WinterGuard Fall Lawn Food – The Best Wintertime Scotts Fertilizer

This fertilizing formula for your lawn is specific to winter conditions. The specialized formulation works to improve the strength of the roots, allowing them to grow deep during the wintertime.

As a result, increased root growth over the winter leads to healthier, thicker, lusher, and vibrant grass come the spring and summertime.

This fertilizer from Scotts also assists your lawn with recovering from the damage of high foot-traffic volumes on your lawn after a kid’s birthday party. It’s a good choice for pet owners that have bogs that like to leave runs on the grass.

The slow-release formula lasts throughout the wintertime, providing the roots of your grass with a steady stream of nutrition. The repair of the roots shows up in the summer, with no bare spots in your lawn.

We also like that this formula is safe for use around children and pets, and they can use the lawn after you finish spreading. When the winter ends, it’s best to discontinue the use of this product and feed your lawn with the SummerGuard formula from Scotts.

This formula works on any grass type, and it’s also a great choice for the novice gardener that has no idea what kind of grass they have on their lawn. Contractors will also find this formula suitable for commercial use at the end of the growing season.

We recommend you feed your lawn starting in the late fall.

  • Coverage: 5,000 to 15,000 square feet
  • Season: Winter
  • Grass: Any
  • Liquid or Granular: Granular
  • Child and Pet-Friendly: Yes
  • An excellent choice for grass repair
  • Suitable for all grass types
  • Safe for pets and kids
  • May burn young grass
  • High concentrations cause burning

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Scotts Turf Builder SummerGuard with Insect Control – The Best Summertime Scotts Fertilizer

When the weather starts to warm up, and the last frost finish, it’s time to give your lawn the nutrition it needs to thrive in the spring and summertime. Your lawn needs an early start, so we recommend you give it Scotts SummerGuard formula.

The Turf Builder formula from Scotts has a special formula designed to boost growth in actively growing lawns, providing them with any nutrients they need and might lose through watering during the season.

Turf Builder SummerGuard also features the infusion of a pesticide to prevent insects from coming to life as the winter conditions thaw out. Insects eat the roots and shoots of new grass, causing bare patches on your lawn during the summer.

Using this formula helps build drought resistance in your lawn, and it’s an excellent choice for southern climates in the United States. However, parents and pet owners need to be aware that this formula is not suitable for use around children due to the pesticides in the product.

After applying, water your lawn thoroughly to suppress any dust from the fertilizer before allowing children or pets to play on the grass.

  • Coverage: 5,000 to 15,000 square feet
  • Season: Summer
  • Grass: Any
  • Liquid or Granular: Granular
  • Child and Pet-Friendly: No, wait until you water it in over the first month
  • Good for boosting growth in the springtime
  • Protects the lawn against pests
  • Improves water absorption by your grass
  • Using in high concentrations produces burns
  • Not pet and child-friendly

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Scotts Green Max Lawn Food

If you need to bring your lawn to life fast, then we suggest this formula. Scotts Green Max Lawn Food. This blend includes a large dose of iron in the ingredients, promoting the fast growth of your grass.

Most gardeners will experience results within 3-days of fertilizing, as long as they use the recommended watering protocol. Failing to water the lawn properly results in uneven distribution of the product, and bare patches or burns in your garden.

This product is the ideal fertilizer formula for lawns that are worse for wear, and have heavy burn out or foot traffic damage. You can use this formula alongside any other fertilizer you are currently using as well.

After application, water deeply, and then continue with daily watering in the late afternoon for at least three days after use. This fertilizer is also an excellent choice for soils that are low in nutrients, and you might need multiple applications throughout the growing season.

  • Coverage Ability: 2,500 to 10,000 square feet
  • Season: Spring through summer
  • Type of Grass: Any
  • Liquid or Granular: Granular
  • Pet and Child-Friendly: Yes
  • Good for fast greening
  • Fixes burned regions of the lawn
  • Suitable for use in combination with other fertilizers
  • Requires plenty of water
  • Might stain areas like driveways or sidewalks
  • May burn grass without sufficient watering

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Scotts Natural Lawn Food

For those gardeners looking for organic lawn fertilizer, Scotts caters to your needs with its Natural Lawn Foodblend. This organic fertilizer features blood and bone meals, as well as other premium organic ingredients like potash.

Organic choices are ideal for gardeners that think the fertilizer runoff might affect their vegetable garden ort fruit trees. Most gardeners will see the results in their lawn within three weeks of application. We recommend you apply this formula quarterly for the best results.

Scotts Natural Lawn Food

Pet owners and parents will find it comforting that this fertilizer is safe for use around pets and children. The blend of natural ingredients can help adjust the pH of your soil, bringing it back to optimal growing conditions.

User reviews state that some gardeners might have an issue with the smell of the product after applying it to their lawn. Fortunately, you won’t have to deal with any burn effect is you over-apply this fertilizer.

However, the fertilizer is not grass specific, and it will encourage the growth of weeds in your lawn as well.

  • Coverage: 2,500 to 4,000 square feet
  • Season: Any
  • Type of Grass: Any
  • Granular or Liquid or Granular: Granular
  • Child and Pet-Friendly: Yes
  • Organic formula with no chemical additives
  • Safe for use around pets and children
  • Helps with tempering acidic soil
  • Makes weeds grow as well
  • Not suitable for sandy soils

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Other Best Selling Options

SaleBestseller No. 1
Scotts Lawn Care Plan Northern Small Yard, 5,000 sq. ft.
  • The Scotts Lawn Care Plan contains everything you need to keep your yard growing strong all year long
  • Scotts Turf Builder Halts Crabgrass Preventer with Lawn Food prevents grassy weeds like crabgrass
  • Scotts Turf Builder Weed & Feed 3 clears out weeds and feeds to thicken your lawn
  • Scotts Turf Builder SummerGuard Lawn Food with Insect Control feeds and controls fleas, ticks, and other insects (as listed)
  • Build strong, deep roots to prepare for winter with Scotts Turf Builder Winterguard Fall Lawn Food
SaleBestseller No. 2
Scotts 4,000 Sq. Ft Turf Builder Triple Action | Kills Weeds Including Dandelions & Clover | Prevents Crabgrass, Feeds & Fertilizes To Build Thick Green Lawns | 26003 Model
  • Triple Action – Kills, Prevents and Feeds | Keep people and pets out of the area during application. Do not allow people or pets to enter the treated areas until dusts have settled
  • Apply in spring when daytime temperatures are consistently between 60ᵒ F and 80ᵒ F and before the 3rd or 4th mowing | Do not apply to newly seeded or sodded areas until after the 4th mowing. Apply product when dandelions are actively growing
  • You must wait at least 6-8 weeks between fertilizer applications | Covers up to 4,000 sq. ft.
  • This product contains both a pre-emergent and post-emergent weed control | Would not be a control for spurge
  • Use on Bahiagrass, Bermudagrass, Centipedegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, and Tall Fescue | Will not kill actively growing crabgrass but will kill actively growing broadleaf weeds if applied correctly
SaleBestseller No. 3
Scotts Green Max Lawn Food - Lawn Fertilizer Plus Iron Supplement Builds Thick, Green Lawns - Deep Greening in 3 Days - Covers 10,000 sq. ft.
  • Feeds for deep greening in just 3 days for greener grass
  • Dual-action, 2-in-1 formula feeds and supplements with iron
  • Fertilizer not to stain when used as directed
  • Apply to any grass type in the spring, summer and fall months
  • Recommended for many lawns as part of the Scotts Lawn Care Plan
SaleBestseller No. 4
Scotts 22315 Turf Builder Lawn Food Northern, 15M Available in the North Only, 15,000 sq. ft
  • Feeds and strengthens to help protect against future problems
  • Builds strong, deep roots
  • Improves lawn's ability to absorb water and nutrients versus an unfed lawn
  • Formulated with Scotts exclusive All-in-One Particle technology for even greening and feeding
  • Apply to any grass type
Bestseller No. 5
Scotts Turf Builder Bonus S Southern Weed & Feed2, 5,000 sq. ft.
  • Kills dollarweed, clover and other listed lawn weeds
  • Feeds grass to crowd out future weeds
  • Builds strong, deep grass roots to strengthen against heat and drought
  • Not for use on Bermudagrass
  • Only for use on St. Augustinegrass (including Floratam), centipede, zoysia and carpetgrass lawns

ScottsFertilizer Buyer’s Guide

Lawn fertilizers are available in granular and liquid formats. We suggest you stick with the granular type unless you have a tiny lawn. Granular types are easy to spread, especially with the assistance of a spreader.

However, liquid types penetrate deep into the ground, while granular fertilizers are typically slow-releasing. Use liquid-based fertilizers when treating problem areas, and granular fertilizers for general coverage and maintenance.

Each of the fertilizers in this review has different uses in different applications. Your choice depends on your location in the United States, and the growing conditions in your yard. If your yard has a shady area that receives poor sunlight, then it’s going to be challenging to get any grass to grow in this area.

If the summertime is rolling around, then you need a blend that increases the growth of the roots as the conditions improve. A summertime formula should also include a weed and insect control to promote the growth of your grass while keeping weeds and pests at bay.

Best Weed and Feed Reviews
Best Weed and Feed Reviews: Complete Guide to Make Your Lawn Perfect

Seasonal Feeding

Your lawn requires different types of nutrients, depending on the season. For instance, in the wintertime, you need a formula that focusses on repairing and strengthening the roots, so the grass grows lush the following spring and summer.

In the summertime, you’re going to need a formula that focusses on rapid growth, as well as pest and weed control. Many gardeners make the mistake of applying on type of fertilizer all year round, and then wonder why they don’t get the results they expect from the product.

When selecting your ideal fertilizer, look at the product recommendations for application in the right growing conditions. Summer formulas that inspire rapid growth in your lawn as often more aggressive, and you’ll need to follow the watering guidelines to prevent the formula from burning the grass or damaging seedlings.

Weed and Pest Control

When the springtime and summer come around, your lawn springs to life – and so does the local bug population. Any insects or weeds overwintering in your lawn will also benefit from you feeding your grass.

The Scotts summertime formula is an excellent example of a product that keeps pests and weeds at bay when your lawn starts to take off in the early springtime. If left unchecked, pest populations and weeds can choke the life out of your grass, resulting in bare patches.

Organic Fertilizers

If your family doesn’t want to use chemical fertilizers in your lawn, then look for an organic version available from Scotts. Organic fertilizers ensure there’s no contamination of your vegetable garden due to fertilizer entering the garden through rainwater run-off.

Organic fertilizers are kinder on your grass, and it’s rare to experience any burning unless you considerably overdo the fertilizing protocol.

Scott Fertilizer FAQ

If you still have a few more questions about selecting the best Scotts fertilizer product for your lawn, check out these frequently asked questions.

Where Can I Buy Scotts Fertilizer?

You can purchase Scotts fertilizer on Amazon and have it delivered directly to your door, anywhere in the United States. There’s no need to go to the hassle of visiting the nursery, only to find they don’t have what you’re looking for in stock.

Can I Fertilize a New Lawn?

After planting or sprouting a new lawn, you need to give the roots of the grass time to establish themselves in the soil. We recommend that you don’t fertilize a new lawn until the late fall, and then use a wintertime formula from the Scott range. Fertilizing too early could damage the roots of your new grass and cause burning.

Is a Spreader worth the Investment?

If you have to cover a large area, then investing in a spreader is definitely worth the money. Spreaders ensure that your lawn gets the right coverage, and it’s more efficient than doing the job by hand.

Best Fertilizer Spreader
Best Fertilizer Spreaders Reviewed: Complete Guide

What’s Better – Liquid or Granular Fertilizer?

We recommend using a liquid fertilizer for problematic areas of the garden. You can use a granular type for general coverage of your lawn.

How Many Times Do I Need to Fertilize My Lawn Throughout the Year?

You’ll need to fertilize your lawn at least once during the year. Feeding in the early springtime is generally the best strategy. However, fertilizing with the Scotts wintertime formula in the late fall ensures that your lawn comes back stronger than ever the following year.


There’s a Scotts fertilizer to suit any lawn, from your backyard to fairways on professional golf courses. If you’re still on the fence about choosing the best product for your yard, then you can rely on our top choice in this review.

If you need to improve the growth of the roots of the lawn over the winter, then grab the wintertime formula. If you’re looking to give your lawn a boost this summer, pick up the SummerGuard product with insect and weed control.

For those gardeners looking for an excellent all-round formula for their lawn, you can rely on our top pick. Choose the product that’s right for your grass, and let it grow to its full potential this summer.


Robin owns his own Landscape Gardening company based in the UK and has over 10 years professional experience working outdoors, creating beautiful landscapes for his clients in the UK. He is also a keen garden-grower and maintains his own fruit and vegetable gardens. He also has a level 3 Certificate in Practical Horticulture from The Royal Horticultural Society and is currently working on his first book about gardening. Contact him at

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