Lawn Care

Wanna a lush and inviting lawn?

Who doesn’t?

A green and healthy lawn all the year round is no more a dream if you know how to take care of your lawn, especially in the spring.

Although soil provides some of the nutrients, most soils unable to supply all the necessary elements that your lawn grasses need. Hence, an actively growing lawn needs a great deal of energy that fertilizers can supply.

As a lawn lover, obviously, you know your lawn feeding schedule. The cooler months of early spring are the best time to apply spring lawn fertilizer lightly.

Find the best guidelines from our experts on how to fertilize your lawn in the spring.

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Keep Reading!

Why Applying Spring Lawn Fertilizer Is Important

Like to know the best techniques to thicken your lawn?

Then, the best way is to apply the best type of grass seeds as well as fertilizer to the existing turfgrass in the spring.

But is there actually any advantages of fertilizing the lawn in the Spring?


First, it’ll help both the existing turfgrass and new grass (or seed) to grow healthily.

Second, when the new grass will come out of the seeds, the whole lawn will be thick, green as well as be welcoming.

Fertilizing your lawn timely and properly is important to get a healthy and beautiful lawn. It affects not only the lawn appearance but also its maintenance level.

When To Apply Spring Lawn Fertilizer- Early Or Late Spring

It’s a million dollar question for most of the lawn owner that “When to apply the fertilizer– Early or Late spring?”

The answer is very simple if you know the four factors:

  • Grass type
  • Climate
  • Type of fertilizers being used
  • How you like your lawn to look

It’s essential to know that you require fertilizing your lawn minimum 4-5 time a year if you like your lawn looking its best. However, you should fertilize your lawn at least twice a year- especially in the spring and autumn for the grass’s sake. (To learn more about the schedule read our article on Lawn Fertilizer Schedule for your Home Lawn.)

If your lawn features warm-season grasses (especially in the southern areas), you’ll need to fertilize in late spring just before the grasses enter its high growth phase.

If your lawn has cool-season grass, you should concentrate on its two growing periods. The first flourishing period is after the lawn’s return from winter dormancy. For cool-season grass, it is best to apply a lesser amount of nitrogen in the spring.

If you have a new lawn, the best time to plant grass seeds and fertilize it in the spring is late in the season when the danger of frost has passed.


  • You shouldn’t fertilize cool-season grass of your lawn too early in the spring. Applying fertilizer at this time will weaken the lush top growth.
  • If you can’t highly maintain your lawn, for cool-season grass just fertilize once in the spring and once in the fall. In fact, it’ll give you a pretty nice-lawn.
  • Although Nitrogen is an essential ingredient for each lawn, its amount differs for each type of grass for peak growth and performance.
  • Never apply more than 1 pound of nitrogen per 1,000 square-feet area with each application.

Applying Spring Lawn Fertilizer- Step-by-Step Guidelines

How to fertilize your lawn or grasses in the spring the right way is one of the most important practices in keeping your lawn healthy. Learn our step-by-step guidelines.

Things You’ll Need

  • Fertilizer
  • Measuring Tape
  • Rototiller
  • Spreader/ Sprayer canister

Scotts Turf Builder EdgeGuard Mini Broadcast Spreader




When you buy fertilizer for your lawn, you’ll see 3- numbers on the label.

Do you know what these numbers mean?

It’s important to know about these numbers. These three numbers indicate the percentage of nitrogen, phosphate, and potassium (N-P-K). However, you know these are the primary nutrients required to feed your lawn.

Hence, a 10-20-5 label on the bag indicates that the fertilizer contains 10% nitrogen, 20% phosphate and 5% potassium.

The 20-5-10 mixture is a basic combination of spring lawn fertilizer.


Like weed-killers, fertilizer are also sold by the amount necessary to apply certain square feet of area/ lawn. The package will indicate you how many square feet of lawn it’ll cover. Find out the lawn size in square feet by multiplying the length by the width of the lawn. Subtract the area of the house or other areas not to be fertilized.


Using a rototiller, till your lawn to a depth of 2 to 4-inch. Water the lawn lightly to help the soil to settle. Don’t saturate the soil with water, as it’ll cause the fertilizer to leach out of the soil.


In Case Of Granules

  • Make sure the spreader is dry.
  • According to the setting indicated on the fertilizer bag, set the rate-of-flow lever.
  • Shut-off the hopper vent and place the spreader on a hard surface. Fill up the hopper slowly.

In Case Of Liquid Fertilizer

  • Fill the sprayer canister with the liquid fertilizer.
  • Attach the unit to the end of the garden hose.
  • Walk slowly and at a steady pace to cover the whole lawn evenly.

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  • Never apply ant herbicides or insecticides, at the same time of applying fertilizer.
  • Never use leftover fertilizer as it doesn’t work well.
  • Never apply lawn fertilizer without maintaining PPE, such as goggles, dust mask, rubber boots or aerator shoes, long-sleeve shirt and long pants. (To buy the best lawn aerator shoes go through Most Popular Cheap Lawn Aerator Shoes.)
  • Keep pets and children off the lawn for at least 24 hours after applying fertilizer.
  • For safety and maximum efficiency, avoid the windy days to apply fertilizer.

Final Verdict

Obviously, your lawn needs help from you to look it best and healthiest.

Undoubtedly, after reading our article on how to fertilize your lawn in the Spring, you’ve found the best ways to apply the spring lawn fertilizer in your lawn and thus make it inviting.

Definitely, spring is the best time to fertilize your lawn. You should also remember that too much fertilizer in the spring may lead to weed problems and disease.(To learn more about weeds and to select the best weed killer to read our article How to Kill Weeds Naturally, The 8 Best Weed Killer for Lawns)

So, fertilize your lawn effectively and enjoy a welcoming green lawn.

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Lawn Dethatcher Guide is a participant in the Amazon Services LLC Associates Program which is an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of, Inc. or its affiliates.

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