A Guide To Lawn Fertilization

Nature is everything to human beings. It gives us oxygen to breathe, food to eat, water, and everything else needed for the survival of every living organism.

Some people are so connected to nature that they buy or live in a place with a lawn. Having a lawn adds beauty to your house, and you feel very calm whenever you sit there. But it is also essential to take care of the lawn and fertilize it correctly.

Fertilization is the main ingredient to growing and maintaining a healthy lawn. Unfortunately, people do not know which fertilizers or products to use. Using lawn fertilizer and maintaining your lawn is a challenging task and it may require assistance from professionals with expertise in this field to get the job done properly. 

In this elaborative guide, you will learn about some essential but crucial points required to understand how to do good lawn fertilization.

Rules For Lawn Fertilization

  • Check the temperature of the soil.
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The most appropriate time for the fertilization of the lawn is in spring when the temperature of the soil is around 55 degrees Fahrenheit. You will know about the temperature as lilacs blossom, and the grass grows.

You can also get a soil thermometer and check the soil’s temperature. Mostly, this means that the first lawn fertilizer application should take place by mid-April.

  • Learn About The Numbers

You will see three numbers on the label of the fertilizer when you go to buy it. These numbers are significant and tell the percentage of phosphate, nitrogen, and potassium, the primary nutrients needed to feed a lawn.

For instance, a 5-20-10 bag will have 5% phosphate, 20% nitrogen and 10% potassium. Apart from this, the other material is filler material which makes application easy

  • Make Use Of A Slow-release Fertilizer.
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You might wonder what a slow-release fertilizer is. This kind of fertilizer breaks down the nutrients slowly so that one can wait much longer between each application. It saves you time and money as you can add the next fertilizer batch every six to eight weeks instead of every four.

A slow-release fertilizer contains the right amount of nitrogen which is one-tenth of a pound every week. Feeding your lawn by using lawn fertilizer with two and three pounds of nitrogen during the growing season is suggested. It will make your lawn greener and not make the grass grow faster because you will have to mow it more frequently.

  • Granules Are The Best.

Professional landscapers know how to apply fertilizer as they do it daily and know all about the right equipment and usage. They are simple to apply, and you can use a spreader. Granular fertilizer makes it easy to apply and use because spraying a fertilizer is tough for a hometown consistently across the whole lawn.

  • Plan Out The Applications

As mentioned earlier, the first application must be around mid-April. The second one must occur after four weeks from the first feeding, around mid-May. Then you have to fertilize around every six to seven weeks straight through October. The third application must have organic material, including manure, and not use traditional lawn fertilizer.

  • Water Properly
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You must have heard people saying that if you water the lawn more, it will need more fertilizer. As you use more water, the growth increases, which is why you need more fertilizer. The grass grows and uses more and more nutrients. If one has a sprinkler system, they should fertilize their lawn every six weeks; otherwise, you can wait two more weeks before the next feeding.

Make sure you read the label of the fertilizer and learn when you should water the lawn. Some fertilizers want water before the application and some after, so check and do it accordingly. Also, fertilizers with granules need water to break down quickly, and the others need to soak the lawn before the application.


To conclude, these are all the essential points you need to know for lawn fertilization. Check the fertilizer label’s ingredients, manufacturing date, expiration date, and other essential things. Learn everything before you start taking care of your lawn. There are various reliable lawn care service providers in the USA that offer excellent maintenance and landscaping services. 

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