10 Best Lawn Fertilizers For Spring 2026 in the United States

The Scotts Turf Builder Weed and Feed is designed for spring use on lawns up to 15,000 square feet. It combines fertilizer with effective weed control, targeting common tough weeds like dandelions and clover with its powerful Weedgrip Technology. This product feeds your lawn to help it grow thicker, which naturally helps crowd out weeds over time.

It comes in granule form and is applied directly to the lawn, which is convenient for most users. Scotts products typically release nutrients gradually for steady lawn nutrition. This product is ideal if you want a combined fertilizer and weed treatment, saving time on separate applications.

It is recommended to perform a soil test for specific soil needs or if you want precise nutrient control that might require a tailored fertilizer. Note that this product is not sold in some areas, such as Pinellas County, FL.

Scotts Turf Builder Weed and Feed5 is a granular lawn fertilizer combined with a weed killer, designed for spring use on common lawn grasses like Bluegrass, Fescue, and Bermudagrass. It controls over 50 weeds, including dandelions and clover, while feeding your lawn to promote thicker grass growth. The product covers a large area—up to 12,000 square feet from one bag—making it suitable for medium to large yards.

Its application is straightforward using a spreader on a wet lawn, ideally when temperatures are between 60°F and 90°F. However, it should not be used more than twice a year, and it is not safe for certain grass types like St. Augustinegrass or Bentgrass, so checking your lawn type first is important. The active ingredients 2,4-D and Dicamba effectively target weeds but might be too strong for some grass varieties.

This product is well suited for homeowners looking for a combined weed and feed solution during spring, especially if their lawn matches the recommended grass types and they want an easy-to-apply, broad coverage option.

The Scotts Turf Builder Weed & Feed3 is designed to serve a dual purpose by both killing existing weeds and fertilizing your lawn. One of its significant strengths lies in its ability to control over 50 types of weeds including common ones like clover and dandelion. This makes it particularly useful for homeowners dealing with a variety of lawn weeds. The product is suitable for several grass types such as Bahiagrass, Bermudagrass, Bluegrass, Centipedegrass, Fescue, Ryegrass, and Zoysiagrass, offering versatility for different lawn scenarios.

Another advantage is its coverage area, as a 14.29 lb. bag can cover up to 5,000 sq. ft., making it efficient for medium to large lawns. The best application method is on a wet lawn with active weed growth and during specific temperature ranges for optimal results. However, it is not available in Florida, which could be a limitation for residents there. Additionally, as it requires specific conditions for application (wet lawn and temperature between 60°F and 90°F), timing is crucial, which might be less convenient for some users.

It uses active ingredients 2,4-D and Mecoprop, which are effective but may not appeal to those seeking organic alternatives. It comes in granular form, which can be easier to apply for many users. This product would best suit those looking for a combined solution for weed control and lawn feeding in the spring, particularly if they have a variety of weed issues and are looking for broad coverage.