10 Best Fertilizer Centipede Grass 2025 in the United States

The Espoma Organic Annual Lawn Feeding Program offers a comprehensive solution for maintaining lawns, including those with centipede grass, throughout the year. This program encompasses a four-bag setup, each designed to provide long-lasting, natural, and organic nourishment. One of its standout features is its ability to feed a lawn up to 5,000 square feet, making it suitable for medium to large-sized areas.

The product’s slow-release nature ensures nutrients are dispensed gradually over the season, minimizing the risk of burning or leaching, which is particularly beneficial for centipede grass that prefers a steady supply of nutrients. Moreover, the fertilizer’s formulation supports a healthy lawn that demands less frequent mowing, which is a plus for those looking to reduce lawn maintenance efforts. Another key advantage is its safety for people, pets, and the environment, aligning with organic gardening principles.

However, it's important to note that while the product is organic and beneficial, it might not be as potent or fast-acting as some chemical fertilizers, which could be a consideration for those needing quicker results. Also, users need to ensure compatibility with their specific soil pH levels and verify the presence of necessary micronutrients, as centipede grass can be sensitive to certain conditions. Considering these aspects, this product is ideal for eco-conscious homeowners committed to organic lawn care and willing to patiently invest in their lawn's health over time.

The Jonathan Green Green-Up Lawn Food with Crabgrass Preventer is designed to feed centipede grass effectively while also managing common weeds like crabgrass. Its N-P-K ratio is 20-0-3, providing a high level of nitrogen to promote green, healthy grass growth but containing no phosphorus. This is generally good for established lawns like centipede grass, which often do not require extra phosphorus. The fertilizer releases nutrients slowly over up to three months, helping to reduce the need for frequent applications and providing steady nourishment.

A key strength of this product is its built-in crabgrass prevention, offering both pre-emergent and post-emergent control, which can save effort on separate weed treatments. It is easy to apply with common spreaders and covers a large area (15,000 sq. ft.) per 50-pound bag. It should not be used when seeding new lawns, as it can harm seedlings.

If you want a product that combines feeding and weed control with less frequent applications, this is a practical choice. However, if your lawn needs phosphorus or micronutrients, or you prefer a phosphorus-inclusive formula, you might want to consider other options.

Espoma Organic All Season Lawn Food might appeal to those looking for an organic fertilizer option for centipede grass, although centipede grass typically prefers a low-nitrogen formula. It boasts an N-P-K ratio of 9-0-0, providing a significant amount of nitrogen, which is great for promoting a deep green color in most lawns. However, centipede grass typically favors lower nitrogen to maintain its characteristic low-maintenance growth. The absence of phosphorus and potassium aligns with centipede grass's minimal nutrient requirements but might not fully support all its nutrient needs.

The product is slow-release, ensuring that nutrients are gradually dispensed over time, which helps prevent burning and leaching in the soil—a plus for maintaining healthy lawn conditions. Its compatibility with a variety of soils, coupled with being environmentally safe, makes it a versatile choice for different climates and grass types. Moreover, being approved for organic gardening, it adheres to eco-friendly gardening practices.

Espoma recommends applying it in early and late spring and fall using a spreader, which aligns with common lawn care schedules. Covering up to 5,000 square feet, it’s suitable for medium to larger lawns. However, users looking specifically for centipede grass care might need to consider additional solutions to match its low-nutrient preference more closely. While this fertilizer is a popular choice, centipede grass owners need to weigh the high nitrogen content against the unique maintenance needs of their lawn type.