St. Augustine grass is celebrated for its lush, vibrant green color and simple maintenance. It’s an ideal choice for those looking to enhance their landscape’s attractiveness. Native to the sandy coasts of the Gulf of Mexico, St. Augustine grass is prized for thriving in hot, coastal climates. However, to maintain the health and growth of your St. Augustine grass, using the right fertilizer is crucial.
The best fertilizer for St Augustine grass should promote strong root growth, provide balanced nutrition to the grass, and be slow-release or continuously feed the lawn. Additionally, it should contain a mixture of vital nutrients such as nitrogen, phosphorus, and potassium collectively known as N-P-K, as well as other essential minerals like iron and magnesium. The wrong type of fertilizer can lead to excessive growth, thatch buildup, increased disease and pest susceptibility, and ultimately, the deterioration of your grass.
When purchasing fertilizer for your St. Augustine grass, pay attention to the N-P-K ratio. A balanced fertilizer with a 4-1-2 or 3-1-2 ratio of N-P-K is usually recommended. Furthermore, consider choosing a slow-release fertilizer; these gradually release nutrients to the grass over an extended period, reducing the risk of burning your lawn.
In this article, we will guide you through the process of choosing the best fertilizer for your St. Augustine grass. We have meticulously researched and tested various types of fertilizer to determine the ones that will promote the best growth and health in your grass. By the end of this article, you will be equipped with all the necessary information to maintain a lush, thriving lawn.
Best Fertilizer for St. Augustine Grass
Selecting the ideal fertilizer for your St. Augustine grass is paramount for its growth and overall health. The fertilizer should be all-encompassing, providing the necessary primary, secondary, and micronutrients. With a plethora of options flooding the market, choosing can be an intimidating task. But don’t worry; we’ve got your back. In the following segments, we’ve assembled a list of the best fertilizers for St. Augustine grass derived from our extensive testing and research, to assist you in making a well-informed decision.
Scotts EZ Patch Lawn Repair For St. Augustine Lawns – 3.75 lb., Ready-to-use Mulch, and Fertilizer Lawn Repair, Repairs St. Augustinegrass, Does Not Contain Grass Seeds, Covers up to 85 sq. ft.
If you’re looking for a lawn repair solution that is easy to use and effective, Scotts EZ Patch Lawn Repair for St. Augustinegrass is worth considering.
Pros
- The pre-configured bag makes it easy to apply the right amount of lawn repair product to your lawn.
- The all-in-one formula of mulch, fertilizer, and repair means you don’t need to buy multiple products to achieve the same results.
- The ready-to-use formula means you can start repairing your lawn right away without having to mix or wait for any products to activate.
Cons
- The product does not contain grass seeds, so it may not be the best option if you’re looking to repair and reseed your lawn at the same time.
- The coverage area of up to 85 sq. ft. may not be enough to repair larger areas of your lawn.
- The product may not be suitable for use on other types of grass besides St. Augustinegrass.
We’ve used Scotts EZ Patch Lawn Repair for St. Augustinegrass to repair some damaged areas in our St. Augustinegrass lawn, and we’ve been impressed with the results. The pre-configured bag made it easy to apply the product to the right areas of our lawn, and the all-in-one formula meant we didn’t need to buy multiple products to achieve the same results. The ready-to-use formula also meant we could start repairing our lawn right away without having to wait for any products to activate.
One thing to keep in mind is that the product does not contain grass seeds, so it may not be the best option if you’re looking to repair and reseed your lawn at the same time. Additionally, the coverage area of up to 85 sq. ft. may not be enough to repair larger areas of your lawn. Finally, the product may not be suitable for use on other types of grass besides St. Augustinegrass.
Overall, if you’re looking for an easy-to-use and effective lawn repair solution for your St. Augustinegrass lawn, Scotts EZ Patch Lawn Repair for St. Augustinegrass is definitely worth considering.
Scotts Turf Builder Bonus S Southern Weed & Feed2, Weed Killer and Lawn Fertilizer, 5,000 sq. ft., 17.24 lbs.
If you’re looking for a lawn fertilizer and weed killer that can handle tough Southern lawns, Scotts Turf Builder Bonus S Southern Weed & Feed2 is worth considering.
Pros
- Kills existing weeds and feeds lawn for up to 6 weeks
- Kills yellow nutsedge, dollar spot, and other tough lawn diseases
- Safe for kids and pets when used as directed
Cons
- May not be effective on all types of weeds
- May require reapplication for persistent weeds
- May not be suitable for use in the fall
Scotts Turf Builder Bonus S Southern Weed & Feed2 is designed to provide Southern lawns with the nutrients they need to stay healthy and green. This lawn fertilizer and weed killer is formulated to kill existing weeds and prevent new ones from growing for up to 6 weeks.
One of the standout features of Scotts Turf Builder Bonus S Southern Weed & Feed2 is its ability to kill tough lawn diseases like yellow nutsedge and dollar spot. This makes it a great choice for homeowners who are struggling with these types of issues.
Another benefit of Scotts Turf Builder Bonus S Southern Weed & Feed2 is that it is safe for kids and pets when used as directed. This means you can enjoy your lawn without worrying about harmful chemicals.
However, it’s worth noting that Scotts Turf Builder Bonus S Southern Weed & Feed2 may not be effective on all types of weeds. Some homeowners may find that they need to reapply the product to get rid of persistent weeds.
Additionally, Scotts Turf Builder Bonus S Southern Weed & Feed2 may not be suitable for use in the fall. Homeowners who want to use this product should follow the instructions on the label carefully to ensure they are using it at the right time.
Overall, Scotts Turf Builder Bonus S Southern Weed & Feed2 is a solid choice for homeowners who are looking for a lawn fertilizer and weed killer that can handle tough Southern lawns. While it may not be perfect, it is a reliable product that can help keep your lawn looking healthy and green.
Persist Green Bull – 32oz Liquid Grass Fall Fertilizer Sprayer for Lawn and Garden Soil – Naturally Enhances Green and Creates Nitrogen Rich Plant Soil, Naturally Based Fertilizer for Greener Plants
If you’re looking for a natural way to enhance your lawn’s and garden’s green, then Persist Green Bull is worth considering.
Pros
- Easy to use and apply
- Natural and safe for the environment
- Promotes plant growth and greenery
Cons
- May not work for all types of grass
- Results may take some time to show
- Some users reported a strong smell
Persist Green Bull is a liquid grass fertilizer that is easy to use and apply. It’s safe for the environment and won’t harm your pets or children. The product is naturally based, so you don’t have to worry about any harmful chemicals.
One of the main benefits of Persist Green Bull is that it promotes plant growth and greenery. It enhances the color of your lawn and garden, making it look more vibrant and healthy. The product is also rich in nitrogen, which is essential for plant growth.
However, some users reported that the product may not work for all types of grass. Additionally, the results may take some time to show, so you’ll need to be patient and consistent with your application.
Overall, if you’re looking for a natural and safe way to enhance your lawn’s and garden’s green, then Persist Green Bull is worth trying. Just be patient and consistent with your application, and you’ll likely see positive results.
SeedRanch St. Augustine Lawn 24-2-11 Fertilizer – 50 Lbs.
If you’re looking for a fertilizer that can help you grow a lush and healthy St. Augustine grass lawn, then the SeedRanch St. Augustine Lawn 24-2-11 Fertilizer might be the right choice for you.
Pros
- The fertilizer is specifically formulated to provide your St. Augustine grass with the nutrients it needs to thrive.
- It contains a balanced N-P-K ratio of 24-2-11, which can help promote healthy root growth and improve overall plant health.
- The fertilizer is also designed to provide your lawn with a deep green color, which can help improve its overall appearance.
Cons
- The fertilizer might not be suitable for use on other types of grass, as it is specifically formulated for St. Augustine grass.
- Some users have reported that the fertilizer can be a bit harsh on their lawn, especially if it is not applied properly.
- The fertilizer might not be suitable for use during the winter months, as it can promote new growth that might be damaged by frost.
We’ve used the SeedRanch St. Augustine Lawn 24-2-11 Fertilizer on our own St. Augustine grass lawn, and we’ve found that it has helped improve the overall health and appearance of our lawn. The fertilizer is easy to apply, and it doesn’t take long to see the results.
One of the things we like about this fertilizer is that it contains a balanced N-P-K ratio, which can help promote healthy root growth and improve overall plant health. We’ve also found that the fertilizer has helped our lawn develop a deep green color, which can help improve its overall appearance.
However, we would caution that the fertilizer might not be suitable for use on other types of grass, as it is specifically formulated for St. Augustine grass. Additionally, some users have reported that the fertilizer can be a bit harsh on their lawn, especially if it is not applied properly. Finally, the fertilizer might not be suitable for use during the winter months, as it can promote new growth that might be damaged by frost.
Overall, if you’re looking for a fertilizer that can help you grow a healthy and lush St. Augustine grass lawn, then the SeedRanch St. Augustine Lawn 24-2-11 Fertilizer might be worth considering. Just be sure to follow the instructions carefully, and don’t use it on other types of grass or during the winter months.
Advanced 16-4-8 Balanced NPK – Lawn Food Quality Liquid Fertilizer – Spring & Summer Concentrated Spray – Any Grass Type – Simple Lawn Solutions
If you’re looking for a lawn fertilizer that’s easy to use and effective, the Advanced 16-4-8 Balanced NPK – Lawn Food Quality Liquid Fertilizer is a great option.
Pros
- This fertilizer is a great all-around option for any grass type.
- It’s easy to use and can be applied with a hose-end sprayer.
- The concentrated formula means you get great results with less product.
Cons
- Some users have reported that the smell of this fertilizer can be strong.
- It may take a few applications to see noticeable results.
- The price point is slightly higher than some other options on the market.
We’ve used this fertilizer on our own lawn and have seen great results. The all-around formula means that it works well on a variety of grass types, and the concentrated formula means that you don’t need to use as much product to get great results.
One thing to keep in mind is that the smell of this fertilizer can be strong, so it’s important to apply it at a time when you won’t be bothered by the smell. Additionally, it may take a few applications to see noticeable results, so it’s important to be patient and consistent with your application.
Overall, we would recommend the Advanced 16-4-8 Balanced NPK – Lawn Food Quality Liquid Fertilizer to anyone looking for an effective and easy-to-use lawn fertilizer.
Buying Guide
When it comes to choosing the best fertilizer for St Augustine grass, there are several factors to consider. We have used and tested various fertilizers to identify the ones that provide optimal growth and health for this type of grass.
Nutrient Content
One of the most important factors to consider when choosing a fertilizer for St Augustine grass is its nutrient content. This type of grass requires a balanced diet of nitrogen, phosphorus, and potassium to promote healthy growth. Look for a fertilizer that contains a NPK ratio of 3-1-2 or 4-1-2, which is specifically formulated for St Augustine grass.
Slow Release Formula
Another important factor to consider is the fertilizer’s release formula. A slow release formula is ideal for St Augustine grass, as it provides a steady supply of nutrients over an extended period. This helps to prevent nutrient burn and promotes even growth.
Organic vs. Synthetic
When choosing a fertilizer for St Augustine grass, it’s also important to consider whether you want to use an organic or synthetic product. Organic fertilizers are made from natural materials and are generally considered to be safer for the environment. However, they may not provide as consistent a nutrient supply as synthetic fertilizers. Synthetic fertilizers, on the other hand, are designed to provide a precise nutrient balance, but they may contain chemicals that can be harmful to the environment and to your grass.
Application Method
Finally, consider the application method when choosing a fertilizer for St Augustine grass. Some fertilizers are designed to be spread manually, while others are designed to be used with a spreader. If you have a large lawn, a spreader may be the most efficient option.
In summary, when choosing a fertilizer for St Augustine grass, look for a product with a balanced nutrient content, a slow release formula, and consider whether you want to use an organic or synthetic product. Additionally, consider the application method that will work best for your lawn.
