7 Best Fertilizer for Yellow Grass : Fix Yellow Patches Now

Yellow grass can be a frustrating issue for homeowners, as it not only detracts from the beauty of your lawn but can also indicate underlying soil and plant health problems. While there are many potential causes of yellow grass, one of the most common is a lack of proper nutrition.

To help you make an informed decision, we’ve put together a list of 7 of the best fertilizers for yellow grass.

Best Fertilizer for Yellow Grass

ImageProductFeaturesPrice
Scotts Green Max Lawn Food Green Lawns

Scotts Green Max Lawn Food Green Lawns

Nitrogen : 27 %
Phosphorus : 0 %
Potash : 2 %
Coverage Area : 10,000 sq. ft

$64.99
The Andersons Professional 16-4-8 Fertilizer

The Andersons Professional 16-4-8 Fertilizer

Nitrogen : 16 %
Phosphorus : 4 %
Potash : 8 %
Coverage Area : 5,000 sq. ft

$45.88
UltraGreen Pennington Lawn Fertilizer

UltraGreen Pennington Lawn Fertilizer

Nitrogen : 10%
Phosphorus : 0 %
Potash : 4 %
Coverage Area : 5000 Sq Ft

$17.95
Milorganite Slow-Release Fertilizer

Milorganite Slow-Release Fertilizer

Nitrogen : 6%
Phosphorus : 4 %
Potash : 0 %
Item Weight : 0.69 Kilograms

$31.81
Flagship Granular Lawn Nitrogen Fertilizer

Flagship Granular Lawn Nitrogen Fertilizer

Nitrogen : 24 %
Phosphorus : 0 %
Potash : 6 %
Coverage Area : 15000 Sq Ft

$79.99
Greenway Biotech Urea Fertilizer Plant Food

Greenway Biotech Urea Fertilizer Plant Food

Nitrogen : 46 %
Phosphorus : 0 %
Potash : 0 %
Item Weight : 5 Pounds

$31.99
Easy Peasy Green Growth of LAWNS

Easy Peasy Green Growth of LAWNS

Nitrogen : 46 %
Phosphorus : 0 %
Potash : 0 %
Item Weight : 5 Pounds

$17.99

These fertilizers have been carefully selected based on their effectiveness, affordability, and overall quality, so you can be confident that you’re getting the best value for your money.

Whether you’re a seasoned gardener or a novice just starting, these fertilizers are a great place to begin your quest for a greener lawn.

1. Best Fertilizer for Yellow Grass

Scotts Green Max Lawn Food Green Lawns

  • Brand : Easy Peasy
  • Nitrogen : 27 %
  • Phosphorus : 0 %
  • Potash : 2 %
  • Coverage Area : 10,000 sq. ft
  • Item Weight : 5 Pounds
  • Item Form : Granules

As a homeowner with a lawn, I know how important it is to keep my grass healthy and green. I’ve tried a few different fertilizers over the years, but none have been as effective as Scotts Green Max Lawn Food. This product is a game-changer, providing a deep greening in just 3 days!

I was initially skeptical about the quick results, but after trying it out for myself, I can attest that it truly delivers. The dual-action, 2-in-1 formula provides the perfect combination of food and iron supplement to ensure deep greening. Plus, the iron content helps to enhance the greening process, so you see results even faster.

One thing I love about this fertilizer is that it can be used on any grass type and can be applied in the spring, summer, and fall months. It’s also part of the Scotts lawn care plan, which makes it an ideal choice for many lawns. Additionally, the fertilizer is designed not to stain when used as directed, which is a huge plus for me.

In terms of application, Scotts green Lawn Fertilizer is incredibly easy to use. Each granule is 100% nutritious, so there’s no filler to worry about. And, you can re-enter your lawn immediately after application, which is a huge convenience.

I would highly recommend Scotts Green Max best fertilizer for yellow grass to anyone looking for a high-quality fertilizer for their yellow grass. Whether you’re a seasoned gardener or just starting, this product will provide quick and effective results that you’ll be able to see in just 3 days!

2. Best Fertilizer for Yellow ST Augustine Grass

The Andersons Professional 16-4-8 Fertilizer

  • Brand : The Andersons
  • Nitrogen : 16 %
  • Phosphorus : 4 %
  • Potash : 8 %
  • Coverage Area : 5,000 sq. ft
  • Item Weight : 18 Pounds
  • Item Form : Granules

If you’re looking for a professional grade fertilizer for your st augustine yellow grass, The Andersons Professional 16-4-8 Fertilizer with 7% Humic DG is an excellent choice. This product takes all the research, top products, and necessary nutrients, and combines them into one bag, so you can achieve quick and effective results with ease.

One of the things I love about this fertilizer is that it’s formulated with a 4-1-2 ratio and is also high in iron and other micro nutrients, so you can expect a rich, green lawn in just 6-14 days with proper irrigation or rainfall. The product is also designed with a large amount of slow-release nitrogen, allowing for continuous feeding for up to 8 weeks, which is a huge plus.

The Andersons Professional PGF Complete 16-4-8 also contains Humic DG, which is an organic, carbon-based compound that helps enrich your soil and allows plants to better process nutrients. This added ingredient helps to ensure your lawn stays healthy and green for a longer period.

The application process for this fertilizer is straightforward, but there are a few things to keep in mind. Mow before applying and make sure to apply the fertilizer to dry foliage. Water in after application with a minimum of 0.2 inches, and do not collect clippings for at least one mowing following application to avoid particle pick-up.

For summer applications on cool-season grasses, apply at 50-75% of the normal rate, and when applying on centipede lawns, apply at 50% of the normal rate. The Andersons Professional PGF Complete 16-4-8 can be applied every 6 to 8 weeks during the growing season.

If you’re looking for the best fertilizer for yellow st augustine grass that will help turn your yellow grass green, I would recommend The Andersons Professional yellow lawn fertilizer with 7% humic DG. With its professional-grade formulation, fast results, and long-term feeding, this product is an excellent choice for any lawn.

3. Best Lawn Fertilizer for Yellow Grass

Pennington UltraGreen Lawn Fertilizer

  • Brand : Easy Peasy
  • Nitrogen : 10%
  • Phosphorus : 0 %
  • Potash : 4 %
  • Coverage Area : 5000 Sq Ft
  • Item Weight : 14 Pounds
  • Item Form : Granules

Pennington Ultra green lawn fertilizer is an excellent choice for those looking for a high-quality fertilizer that will help their yellow lawn thrive. With its blend of essential plant nutrients, this fertilizer will help strengthen your lawn against heat and drought, providing you with a lush, thick, deep green lawn. 

The quick greening effect of the fast-acting nitrogen combined with the extended feeding of the slow-release nitrogen will provide your lawn with the perfect balance of nutrients it needs to flourish.

In addition to providing excellent nutrition, the 5% iron content in this fertilizer will help your yellow lawn achieve a deep green color that will last for months. 

The 10.5% slow release of nitrogen also ensures that your lawn will receive consistent nutrients over time, without the risk of burn or over-fertilization. The resealable packaging makes it easy to store and use again and again.

Whether you have a small residential lawn or a large commercial property, Pennington ultra green lawn fertilizer is an excellent choice for anyone looking to achieve a thick, green lawn. 

So if you’re looking for lawn fertilizer for yellow grass that will deliver fast results and long-lasting benefits, give this product a try!

4. Best Fertilizer for Yellow Leaves

Milorganite Slow-Release Fertilizer

  • Brand : Milorganite
  • Nitrogen : 6%
  • Phosphorus : 4 %
  • Potash : 0 %
  • Item Weight : 0.69 Kilograms
  • Item Form : Granules
  • Specific Uses For Product : Root Development

Milorganite Nitrogen Fertilizer is an eco-friendly choice for those looking to nourish their yellow lawns while also being mindful of the environment. With a fertilizer analysis of 6-4-0, this fertilizer is slow-release and feeds your lawn for up to 3 months, providing consistent and long-lasting nourishment.

One of the key benefits of using Milorganite is its ability to aid in root development. Strong roots are essential for a healthy lawn and the slow-release formula of Milorganite allows for gradual and consistent root growth. Additionally, the non-staining iron contained in the fertilizer helps to maintain a lush, green lawn without any unsightly marks.

It’s important to note that phosphorus runoff can pose a threat to water quality. As a result, some states restrict the use of phosphorus-containing fertilizers on non-agricultural lawns. Be sure to check your local laws before purchasing Milorganite.

Milorganite yellow lawn Fertilizer is a best fertilizer for yellow leaves and a great choice for those who want an eco-friendly solution to fertilizing their lawns. Its ability to aid in root development and provide long-lasting nourishment makes it a top pick for a lush, green lawn.

5. Best Fertilizer for Yellow Lawn

Flagship Granular Lawn Nitrogen Fertilizer

  • Brand : Yard Mastery
  • Nitrogen : 24 %
  • Phosphorus : 0 %
  • Potash : 6 %
  • Coverage Area : 15000 Sq Ft
  • Item Weight : 45 Pounds
  • Item Form : Granules

This yellow lawn fertilizer is an excellent choice for those looking for an easy-to-use fertilizer that will deliver results quickly. With a balanced 24-0-6 analysis, it contains both immediate-release and slow-release nitrogen, ensuring a quick green-up followed by continued growth and healthy development. Additionally, the 3% iron and Bio-Nite formula work to promote maximum green growth and create a thicker, more vibrant lawn.

This fertilizer is suitable for all grass types and the 45 lb bag can cover up to 15,000 sq ft, making it a cost-effective solution for larger lawns. The added potassium, micro nutrients, and Bio-Nite formula ensure that your lawn will receive all the necessary nutrients it needs to thrive, even during times of stress.

One of the standout features of this product is the fact that it is designed specifically for DIYers, making it easy to apply and use. You can expect to see results within 6-7 days and the greening effect will last up to 45 days, ensuring that your lawn stays healthy and vibrant all season long.

The Flagship 24-0-6 Granular Lawn Fertilizer with 3% Iron, Bio-Nite™ is a best fertilizer for yellow lawn that offers quick and lasting results. Its balanced formula and easy application make it a go-to choice for DIYers and those looking to achieve a lush, thick, and deep green lawn.

6. Best Fertilizer for Yellow Plant

Greenway Biotech Urea Fertilizer Plant Food

  • Brand : Greenway Biotech, Inc.
  • Nitrogen : 46 %
  • Phosphorus : 0 %
  • Potash : 0 %
  • Item Weight : 5 Pounds
  • Item Form : Prills

Greenway Biotech Urea Fertilizer is a premium quality, high-efficiency plant food perfect for indoor and outdoor plants. With 46% nitrogen and 0% phosphorus and potassium, this fertilizer provides the essential nutrients needed for healthy plant growth. Made with the finest, water-soluble ingredients, it is sure to give your plants, vegetables, and lawn the boost they need.

The high nitrogen content of this urea fertilizer encourages rapid growth and blooming, giving you the garden of your dreams. It is sourced in Norway and is 99.9% pure, making it safe for use with sensitive crops that need a little extra care. It’s also free of heavy metals, so you don’t have to worry about any harmful substances leaching into your soil.

Another great feature of this urea fertilizer is that it is 100% water-soluble, making it compatible with water-based delivery systems. Whether you’re using it for your home garden, or industrial applications, this fertilizer has the reliable consistency that you need. With its easy-to-use formula, this fertilizer will help you achieve the lush, green lawn and vibrant garden that you desire.

 If you’re looking for a high-quality, high-efficiency fertilizer to keep your plants and lawn healthy, Greenway lawn Fertilizer is a great option. With its premium ingredients, high nitrogen content, and safe formula, this fertilizer is sure to deliver the results you’re looking for.

7. Best Nitrogen Fertilizer for Yellow Lawns

Easy Peasy Green Growth of LAWNS

  • Brand : Easy Peasy
  • Nitrogen : 46 %
  • Phosphorus : 0 %
  • Potash : 0 %
  • Item Weight : 5 Pounds
  • Item Form : Granules

Easy Peasy Plants Urea is a high-quality nitrogen fertilizer that provides essential nutrients for the growth of your plants, trees, bushes, lawns, and indoor and outdoor flowers. The 46% nitrogen content is higher than most other fertilizers, providing a boost of energy for the plants to grow, and produce leaves, stems, roots, blooms, and flowers. This means you get more nitrogen per pound, making it an efficient choice for gardeners.

This fertilizer is made of the highest quality nitrogen urea prills, ensuring a consistent and reliable source of nutrients for your plants. Urea nitrogen is easily water-soluble, making it suitable for use with water-based delivery systems, or it can be spread in granular form for your plants’ needs. Whether you are a beginner or an experienced gardener, Easy Peasy Plants Urea is an excellent choice for your garden.

Easy Peasy Plants Urea is also versatile, with a wide application range from home gardens, lawns, and indoor and outdoor plants, to even tie-dye projects. With its high-quality ingredients, this fertilizer is safe for use with sensitive crops and does not contain any harmful substances, so you can be confident that your plants will be well taken care of.

Easy Peasy Plants Urea is an excellent choice for gardeners looking for a reliable and efficient fertilizer to boost the growth of their plants. Its high-nitrogen content, versatility, and easy solubility make it a top choice for anyone looking to transform their nutrient-deficient garden into a lush and healthy environment.

Conclusion

Having a well-fertilized and healthy lawn not only adds to the aesthetic value of your home but also helps the environment. Choosing the right fertilizer for yellow grass is crucial to ensure the best results. From slow-release nitrogen fertilizers to high-efficiency urea fertilizers, the products mentioned in this blog post are some of the best options available in the market. 

Each product has its unique benefits and can cater to different needs, so it’s important to carefully consider your lawn’s requirements and choose the fertilizer that will work best for you. Whether you’re looking for eco-friendly options or those that promote root development, you’re sure to find a fertilizer that fits your needs from the 7 Best Fertilizers for Yellow Grass.

FAQs

Should you fertilize yellow grass?

Yes, fertilizing yellow grass can help restore its green color and health. However, it is important to choose the right type of fertilizer based on the specific needs of the grass and to follow the recommended application guidelines.

Can too much fertilizer turn grass yellow?

Yes, too much fertilizer can cause the grass to turn yellow. Over-fertilizing can lead to chemical burns and a buildup of nutrients in the soil, creating a toxic environment for the grassroots.
Excessive fertilizer application can also lead to an imbalance in the soil, causing a lack of essential nutrients and leading to yellow or sickly-looking grass.

Will watering yellow grass bring it back?

Watering yellow grass can help bring it back if the yellowing is due to drought stress. However, if the yellowing is due to a nutrient deficiency or disease, simply watering will not be enough and a proper fertilizer or treatment plan should be implemented. It’s always best to diagnose the root cause of yellowing before taking any action.

Does lime fix yellow grass?

Yes, adding lime to the soil can help fix yellow grass. Lime helps to adjust the soil pH and increases the availability of nutrients for the grass to absorb, promoting a healthy green color.
However, it’s important to first test the soil pH and determine the right amount of lime to add, as too much can have the opposite effect and cause yellowing.

Does rain help yellow grass?

Yes, rain can help yellow grass by providing it with the necessary moisture to revive it. If the yellowing of the grass is due to a nutrient deficiency, just watering alone may not be enough to fix the problem and fertilizer may also be required.

Additional Questions

What is the best lawn fertilizer for yellow spots?

From my years of experience dealing with lawns, I highly recommend **Milorganite organic nitrogen fertilizer** as a solution for yellowing grass, slow-growing grass, or lawns prone to weeds. Its edge over synthetic fertilizers is that the nitrogen in Milorganite is derived from natural sources as opposed to harmful sources. This makes it a safer and more eco-friendly choice for maintaining a vibrant, healthy lawn.

How do you fix yellow patchy grass?

The first step is to **water the affected patch immediately** and consistently for about a week. This will help dissolve any harmful toxins, revitalizing the soil. Additionally, it’s worth adding compost in order to reintroduce essential minerals that may have been lost. Should the grass be completely dead, lay sod over the area and plan to reseed it the next season. As a professional lawn expert, I’ve seen this methodology work wonders in restoring lawns to their lush green appearance.

Why is my lawn turning yellow in patches?

This condition is usually indicative of a drought or soils that are unable to retain moisture. More often than not, when a lawn starts yellowing in patches, it signifies **a water deficiency**. With my experience, I suggest checking down to 10cm below the soil surface. If it is dry, the solution is quite straightforward – the lawn needs more water. So don’t be shy about offering your parched grass a drink.

What can I use to stop my grass from turning yellow?

Simply put, you need to **fertilize your lawn**. In my years as a lawn consultant, I’ve discovered that compromised color and health in lawns is almost always due to nutrient deficiency. The solution? Fertilization. Lawns, like most living things, require nutrients for growth and survival. Using lawn fertilizers ensures these nutrients are supplied, keeping the lawn healthy and vibrant throughout the year. I recommend 6-8 weekly intervals for fertilizer application.