8 Best Fertilizer For Greening Grass 2020 Guide

The best fertilizer for greening grass. If you are growing a new grass lawn, you will dream of a lush green lawn. To achieve this, start with selecting the right turf grass, which has dark-green leaves and dense growth.

You have to also pay attention to regular mowing, regular water, and applying fertilizer to encourage a dark-green lawn. Healthy green grass lawns appear beautiful, will you help choke out weeds and save you money on purchasing herbicides.

For a green grass lawn, you should select the best fertilizer for greening grass. It is not easy to choose one because not all lawn fertilizers are designed for greening grass.

Not all grasses will produce a dark-green lawn. It would help if you chose the below list.

What is the best fertilizer for greening grass?

The best fertilizer for greening grass is a fertilizer with a high amount of nitrogen that has added iron in the ingredient.

If your goal is to grow your grass rapidly, nitrogen is suitable for that goal, and you should look for a high first number in the NPK formulation. Nitrogen as nutrients will help your grass produce chlorophyll.

Chlorophyll is a green photosynthetic pigment found in your grass or plants. It absorbs mostly in the blue and red portions of the electromagnetic spectrum that makes green color.

Chlorophyll enables your grass to take in sunlight, water, and carbon dioxide, to make carbohydrates. Chlorophyll also gives your lawn a beautiful, lush green color.

Nitrogen can provide a powerful growing boost, that can also make a deeper green grass. Keep in mind that if you add too much nitrogen, it can harm your grass lawn.

Apply nitrogen only one or two applications during the growing season, and you will have a nearly instant greening effect. To keep the grass green, you have to water and mow it more often.

For additional nutrients, add an iron supplement to your grass lawn. Many golf-course groundkeepers and professional landscapers use an iron supplement to give grass deep green color.

Apply iron in the spring month. You can apply an iron supplement when the daytime temperature reaches lower than 70 degrees Fahrenheit for a green color boost.

Applying iron supplements will not help your grass get its increasing growth speed, so you do not need to mow or water more often.

List of the best fertilizer for greening grass

1. GreenView Fairway Formula Lawn Fertilizer

If your goal is to develop a green grass lawn, this Greenview Fairway Formula Lawn Fertilizer will provide slow-release nitrogen that can last up to ninety days. Aside from giving a green grass lawn, this premium quality lawn fertilizer help thickens and toughens your grass lawn.

Even with ninety days of feeding nitrogen, it will not surge the growth of your grass lawn. The best time to apply this fertilizer is during the growing stage of your grass lawn.

You can use this lawn fertilizer on Zoysia grass, Bermuda grass, Centipede grass, St Augustine grass and much more. This fertilizer works well without burning the grass lawn.

You can expect a deep green grass color with fewer grass clippings. If you are not satisfied with the result, it comes with a money-back guarantee.

2. Milorganite 32 lb. Slow-Release Nitrogen Fertilizer

This Milorganite fertilizer has 6-4-0 NPK formulation for achieving a greener grass lawn. With more nitrogen and phosphorus than before and designed to deliver superior results, this fertilizer has all the nutrients needed for healthy grass.

The nutrients cut down the need for watering, that lower energy costs. The formula is slow-release for longer feed to up to 70 days and reducing mowing time.

Formulation of the slow-release nitrogen will not burn the leaves, while the iron delivers a long-lasting green grass.

It is recommended to calibrate your spreader to cut down the risk of nutrient runoff and overapplication. One bag of 32 pounds can cover up to 2,500 square feet of a grass lawn.

This product can be used for all grass such as Zoysia grass, Centipede grass, St Augustine grass, and other grass.

3. Scotts Green Max Lawn Food – Lawn Fertilizer Plus Iron Supplement Builds Thick, Green Lawns – Deep Greening in 3 Days

Scotts GM is a fertilizer made explicitly for any grass that includes iron to help provide your lawn with a deeper green. The NPK formulation is listed as 27-0-2 that is heavy on nitrogen to push those blades up through the soil and sprout.

No phosphorus is in the ingredient that does not help root growth. Without phosphorus means this fertilizer is not for new grass. The potassium may not lead to a healthier lawn.

Scotts GM Lawn Food can create deep greening in 72 hours days due to its 5% level of iron. You can also expect fast results because this grass food is fast-acting.

If you have a matured lawn, this fertilizer can give a boost of nutrients to stimulate health and growth. You can achieve greening your grass with this formulation. This fertilizer can be used on Zoysia grass, St Augustine grass, Centipede grass, and other grass.

4. VPG Classic Slow Release Nitrogen Fertilizer

This Fertilome Classic Lawn Food Classic has NPK formulation 16-0-8, which means it has a higher amount of nitrogen and half amount of potassium. The nitrogen is a slow-release that for each application can last about sixty days.

The higher amount of nitrogen is the secret to achieve green grass without growing the grass fast. You can give your grass lawn between two and three pounds of nitrogen over the entire growing season.

The NPK formulation has been known as the best for cool-season grasses. It consists of urea (to build your lawn’s resistance to fungal diseases), attapulgite (works as clay conditioner), and mono-ammonium phosphate (can be used when planting new grass, for lawn maintenance, when renovating the lawn or when overseeding).

After one application, the fertilizer will cut down grass clippings and lawn growth. One forty pound bag can cover up to 10,000 square feet.

5. Hi-Yield Iron Plus

If you are having trouble with your grass that turns yellow, this Hi-Yield Iron Plus Soil Acidifier consists of a pelletized material that will fix yellow grasses to green grass fast. If you use this fertilizer as directed, it will not burn the grass.

It can be used not only for grass but also suitable for shrubs, citrus, roses, flower beds, and trees. If there is poor response to fertilization, the treatment can be fixed by proper application of the Hi-Yield Iron Plus Soil Acidifier.

Before each application, it is recommended to test the soil for its alkalinity because this fertilizer is for alkaline and calcareous soils only. The NPK formulation of this fertilizer is 11-0-0.

Keep in mind to water the grass after each application.

6. Espoma Organic All Season Lawn Food

If you want a rapid greening to your grass lawn, Espoma Lawn Food is the right answer. The ingredients are a blend of natural organics with the higher slow-release nitrogen.

It is a non-toxic fertilizer. You can be sure to use it and being safe with humans and animals or pets. The NPK formulation is 18-0-3, which can help you achieve the green grass that you want.

It consists of about three times the amount of slow-release nitrogen of conventional lawn foods. You can apply for any season, including summer.

If you use the fertilizer as directed, you will not burn the grass. One forty pound bag can cover up to 6,000 square feet of a grass lawn.

7. VPG Lawn Food Plus Iron

Believe it or not, this Ferti Lome Lawn Food Plus Iron can fix yellow grass to green grass. This fertilizer product is an excellent all-around lawn food.

It comes with chelated iron for fast greening on all types of grass lawns. It is also formulated to green-up of the lawn.

It consists of two types of Nitrogen for rapid greening and long term stable growth. The NPK formulation is 28-0-4.

Active ingredients are attapulgite (clay conditioner), mono-ammonium phosphate (for lawn maintenance), ferrous sulfate monohydrate (a form of iron as a lawn treatment. These iron products stimulate deep greening of turf grasses without boosting growth), and potassium.

A forty pounds bag can cover up to 10,000 square feet.

8. Bonide Products Premium Lawn Food

This Bonide Premium Lawn Food gives the best quality formulation to create and maintain a beautiful lawn. This lawn food will keep your grass lawn at peak performance.

The NPK formulation is 20-0-10, with added Vital X Micronutrients. The nitrogen is a slow-release Nitrogen.

One 16 pounds bag can cover up to 5,000 square feet. This fertilizer meets EPA requirements for nitrogen in a 4 Phase Fertilizer Program.

It contains iron for deep greening and continuous feeding with slow-release nitrogen.

When is the best time to fertilize your lawn for greening grass?

During the fall, September is the best time to fertilize your lawn for greening grass. Your grass is still recovering from a long summer and maybe coming out of a drought-induced dormancy.

This would be the best time to give your lawn nitrogen to push blade growth. A fertilizer with a formula of 20-0-10 will get the grass growing again.

Nitrogen is an essential nutrient for a fall fertilizer. Applying one pound of soluble nitrogen for every 1000 square feet or one and a half to two pounds of slow-release nitrogen for every 1000 square feet is recommended.

How often to fertilizer your lawn for greening grass?

Apply nitrogen plus iron fertilizer only one or two times during the growing season or in the fall. This application should give you a greening effect.

Mow and water your grass more often to keep the grass green.

Henry Kaswandi, SS, M.Kom.

I had been doing gardening for the last 18 years. I enjoy writing reviews of many products and about gardening to give better experiences and accurate information.