As an Amazon Associate we earn from qualifying purchases at no added cost to you. Learn more.

Best Fertilizer for Grass in Summer 2024: Achieve a Lush Green Lawn

Finding the best fertilizer for grass in summer is key to maintaining a lush, vibrant lawn even in the hottest months. The right fertilizer will provide essential nutrients, promote strong root growth, and help your grass withstand the heat. In this guide, we’ll explore the top options available, tips for choosing the right product, and how to apply it effectively for the best results.

Key Highlights

  • Optimal Nutrient Balance: The best summer fertilizers have a balanced mix of nitrogen, phosphorus, and potassium to support healthy growth.
  • Heat Tolerance: Formulas designed for summer use help grass stay green and resilient in high temperatures.
  • Water Retention: Some fertilizers include moisture-retaining components to help grass cope with drought.
  • Ease of Application: Look for products that are easy to apply, whether you prefer granules or liquid.

Discover The Best Fertilizer for Grass in Summer

Scotts Turf Builder Lawn Food - Fertilizer for All Grass Types, 5,000 sq. ft., 12.5 lbs.
  • Scotts Turf Builder Lawn Food feeds and strengthens grass to help protect against future problems
  • Fertilizer builds strong, deep roots and improves the lawn's ability to absorb water and nutrients (vs. unfed lawn)
  • Apply lawn care product to a wet or dry lawn
  • Grass fertilizer works on any grass type
Scotts Turf Builder Weed & Feed3, Weed Killer Plus Lawn Fertilizer, Controls Dandelion and...
  • Scotts Turf Builder Weed & Feed3 weed killer plus fertilizer kills existing listed weeds and feeds to thicken your lawn and crowd out future weeds
  • Controls over 50 listed lawn weeds, including clover, dandelion, plantain, morningglory, chicory, eveningprimrose, and purslane
  • Apply this combination weed control and lawn food to a wet lawn when weeds are actively growing and daytime temperatures are consistently between 60°F and 90°F
  • This lawn care product can be applied to Bahiagrass, Bermudagrass, Bluegrass, Centipedegrass, Fescue, Ryegrass, and Zoysiagrass
Scotts Green Max Lawn Food, Lawn Fertilizer Plus Iron Supplement for Greener Grass, 5,000...
  • Scotts Green Max Lawn Food is a dual-action fertilizer and iron formula that feeds your lawn and provides deep greening in just 3 days
  • This lawn care product contains 5% iron, a micronutrient that enhances the greening process for fast results
  • Apply this fertilizer plus iron supplement to any grass type in the spring, summer, or fall
  • Guaranteed not to stain concrete, driveways, or other surfaces surrounding your lawn (when used as directed)
Advanced 16-4-8 Balanced NPK - Lawn Food Quality Liquid Fertilizer - Spring & Summer...
  • 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 Feed Grade Ingredients: Nourish your lawn with pure liquid Nutrients in a ready to use sprayer
  • Easy To Use: Designed to be easily applied. This complete Nitrogen, Phosphate and Potash formula gives your grass greening & growth while providing nutrients for lush lawns
  • All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass
Miracle-Gro Water Soluble Lawn Food - Fertilizer for All Grass Types, Feeds Up to 7,200...
  • Miracle-Gro Water Soluble Lawn Food is the fast way to a thick, green lawn
  • Starts feeding instantly to promote quick and beautiful results
  • Safe for all cool and warm-season grass types
  • Apply every 4 to 6 weeks with a Miracle-Gro Garden Feeder or watering can

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

Types of Fertilizer for Grass in Summer

Fertilizer TypeBenefitsBest For
Slow-Release GranulesProvides steady nutrients over timeLow-maintenance care
Liquid FertilizerQuick absorption and immediate resultsQuick greening
Organic FertilizerNatural ingredients, safe for pets and kidsEco-friendly lawns
Weed and FeedCombines fertilizer with weed controlLawns with weed issues
Starter FertilizerBoosts new grass growthNewly seeded lawns

Important Aspects When Choosing The Best Fertilizer for Grass

When choosing the best fertilizer for your grass in summer, consider these factors:

  1. Nutrient Content: Look for a balanced formula with key nutrients like nitrogen (N), phosphorus (P), and potassium (K). Nitrogen promotes green growth, phosphorus supports root development, and potassium enhances overall health.
  2. Grass Type: Different grasses have different needs. Cool-season grasses (like fescue and bluegrass) and warm-season grasses (like Bermuda and zoysia) may require different nutrient ratios.
  3. Climate and Soil: Consider your local climate and soil conditions. Fertilizers designed for hot, dry climates may contain moisture-retaining components, while those for cooler areas might focus on nutrient delivery.
  4. Application Method: Choose a fertilizer type that suits your lawn care routine. Granules are easy to spread and offer slow-release benefits, while liquid fertilizers provide quick results but may require more frequent applications.
  5. Environmental Impact: Opt for environmentally friendly products when possible. Organic fertilizers are a great choice for those looking to minimize chemical use and ensure safety for pets and children.


What is the best time to fertilize grass in the summer?

The best time to fertilize grass in the summer is early morning or late afternoon. Avoid midday when the sun is hottest to prevent burning the grass.

Can I use the same fertilizer for all types of grass?

While some fertilizers are versatile, it’s best to choose a product designed for your specific grass type to ensure optimal results. Cool-season and warm-season grasses have different nutrient needs.

How often should I fertilize my lawn in summer?

Typically, you should fertilize your lawn every 6-8 weeks during the growing season. However, follow the specific recommendations on the fertilizer package for the best results.

Is organic fertilizer better for my lawn?

Organic fertilizers are a great choice for those looking to reduce chemical use and promote long-term soil health. They release nutrients slowly and improve soil structure, but may take longer to show results compared to synthetic fertilizers.

Leave a Reply

Your email address will not be published. Required fields are marked *