10 Best Spring Lawn Fertilizers 2025 in the United States

Scotts Turf Builder Weed & Feed5 is a synthetic, granulated lawn fertilizer combined with weed killer, designed to cover up to 12,000 square feet. This product emphasizes weed control alongside lawn feeding rather than balanced fertilization alone. It effectively kills over 50 common lawn weeds such as dandelions, clover, and plantain, making it a good choice if you need both fertilization and weed management in one step.

The weed control active ingredients (2,4-D and Dicamba) work best when weeds are actively growing and temperatures range between 60°F and 90°F, so timing the application correctly is important. This quick-release formula acts fast but may not feed your lawn as steadily over time compared to slow-release fertilizers. It is intended for several common grass types like Bermudagrass, Bluegrass, and Fescue, suiting a variety of lawns.

The granule form requires spreading evenly, which is straightforward with a lawn spreader. Since it is not organic, this product may not be ideal for those who prefer natural lawn care options. Additionally, using weed and feed products requires caution with application timing to avoid damaging desirable plants. This product presents a convenient, all-in-one solution to quickly control weeds and promote a thicker lawn across a large area during spring, although it may not be suitable for slow, steady feeding or organic lawn care preferences.

Scotts Turf Builder Weed & Feed3 is a solid choice for those looking to both nourish their lawn and control weeds. One of its notable strengths is its dual functionality; it not only acts as a fertilizer but also controls over 50 types of weeds, including common ones like dandelion and clover. This makes it particularly beneficial for homeowners who struggle with weed infestations while also wanting to improve the health of their grass.

The product is suitable for a variety of grass types, including Bahiagrass, Bermudagrass, Bluegrass, Centipedegrass, Fescue, Ryegrass, and Zoysiagrass, which adds to its versatility. Additionally, the application method is straightforward—simply apply it to a wet lawn when daytime temperatures are between 60°F and 90°F for optimal results. One 14.29 lb. bag covers up to 5,000 sq. ft., making it a cost-effective solution for medium-sized lawns.

However, it is important to note that Scotts Turf Builder Weed & Feed3 is not available for use in Florida. Also, for users concerned about chemical use, this product is synthetic and contains active ingredients like 2,4-D and Mecoprop, which may not be ideal for those looking for organic options. Despite these drawbacks, its quick-release granules provide immediate improvement in weed control and lawn health, making it a strong contender for spring lawn care.

Scotts Turf Builder Lawn Food offers several advantages for those looking to nurture their spring lawn. This fertilizer provides a balanced approach by feeding and strengthening grass, which helps protect against future issues. One of the key features is its ability to build strong, deep roots, enhancing the lawn's capacity to absorb water and nutrients, which is crucial for maintaining a healthy lawn.

The coverage area of 15,000 sq. ft. is impressive, making it suitable for large lawns, and its granule form ensures easy and even application whether the lawn is wet or dry. Additionally, this product is versatile as it works on all grass types, making it a convenient choice for diverse lawns.

However, there are a few considerations to keep in mind. While it is effective as a fertilizer, it does not include weed control (Weed and Feed), meaning additional products might be necessary for comprehensive lawn care. Lastly, the product is synthetic rather than organic, which might not suit those looking for a more natural option. Scotts Turf Builder Lawn Food is a strong choice for those needing a robust fertilizer to enhance their lawn's health and durability, especially across larger areas.