10 Best Fertilizer Lawns 2025 in the United States

Miracle-Gro Water Soluble All Purpose Plant Food is a versatile and easy-to-use fertilizer suitable for a wide range of plants, including indoor and outdoor plants, roses, flowers, houseplants, vegetables, and trees. It boasts a quick-release formula that starts working instantly, promoting rapid growth and more beautiful plants compared to unfed ones.

The product's application is straightforward, either using a Miracle-Gro Garden Feeder or a simple watering can, which adds to its user-friendly nature. For different settings, the mixing ratio varies, ensuring precise feeding: 1/2 teaspoon per gallon for indoor plants and 1-1/2 tablespoons per 1-1/2 gallons for outdoor plants.

One 10-pound container covers a substantial area, approximately 4,000 square feet, making it a cost-effective option for large gardens. Though it is primarily marketed for plant food rather than lawn fertilizer, its effectiveness and popularity suggest it is well-suited for general gardening purposes.

The Scotts Turf Builder Starter Fertilizer for New Grass is a potent option for those looking to establish a new lawn or improve existing grass. With an N-P-K ratio of 24-25-4, it provides a balanced mix of nutrients designed to promote thicker and quicker grass growth. This high concentration is ideal for new grass, sod, or grass plugs, making it versatile across various planting needs. The fertilizer is safe for any grass type, so you don’t have to worry about compatibility issues. Covering up to 5,000 square feet, it's suitable for medium to large lawns.

The powder form is straightforward to apply, though it might require some effort to ensure even distribution. One of the standout benefits is its ability to grow new grass 70% thicker and 35% quicker compared to unfed grass, which can be particularly useful for those in a hurry to see results. However, the product's high nutrient concentration means that proper application is crucial to avoid potential over-fertilization. It may also require more frequent monitoring of soil conditions to ensure optimal results.

If you are planning to seed, sod, or reseed your lawn, this fertilizer offers excellent support, though it’s advisable to perform soil testing beforehand to tailor the application to your lawn’s specific needs.

Scotts Turf Builder Weed & Feed3 is a dual-action lawn product that combines weed control with fertilization. It is designed to eliminate over 50 types of common lawn weeds, such as clover and dandelions, while also feeding your lawn to promote thick, healthy grass growth.

This product is suitable for various grass types including Bahiagrass, Bermudagrass, Bluegrass, Centipedegrass, Fescue, Ryegrass, and Zoysiagrass, making it versatile for different lawns. The granular form ensures easy application, and one bag covers up to 5,000 square feet of lawn area.

It is essential to apply this product when weeds are actively growing and temperatures are between 60°F and 90°F to ensure effectiveness. However, it's not available in Florida, so users in that state will need to find an alternative. Scotts Turf Builder Weed & Feed3 is a strong candidate for those looking to both nourish their lawn and control weed growth with a single application.