When to Fertilize New Grass for Best Results 

It is not so hard to grow new grass. Instead, it is easy and effortless. But if you plan to cultivate a new lawn, you need to put some effort into your new growing lawn.

Growing includes certain essential stages, and the grasses have got various parts in their body. Special care should be taken of the roots. Because the more profound the roots, the more the output will be sound.

Lawn care takes effort, but nobody can stop you from having an excellent green, lush lawn if you can perform all the tasks correctly.

This article will tell you the perfect use of fertilizers, the correct time to use fertilizers on new grass, and many more. Understanding how and when to fertilize the grass seeds is the most important thing apart from everything.

The Reason Behind Fertilizing New Grass

Grass

Providing the correct amount of nutrients content to the new grass is very important, or else how will your lawn look healthy and green?

Fertilizers can improve your soil’s health, which will ensure healthy new grasses on your lawn. Potassium, phosphorus, and nitrogen are the primary nutrients present in the fertilizer.

The soil which does not have these nutrients mentioned above, the new grasses above, will be facing difficulty soon, lacking growth.

Also, adding too much fertilizer or using wrong fertilizers might lead to the new grasses’ burning.

Fertilizer for New Grass

There are two different and main types of fertilizers found in the local markets or online sites to start with – 

  • Regular fertilizer (slow)
  • Starter fertilizer (quick)

Consider the new grasses to be like the new-born infants. Lawns are almost like human beings. If you want beauty, of course, you need to maintain certain things.

Who does not desire to have thick green lawns? The infants have got a lot of difference in their food diet, the new grasses also have got different fertilizers than that of the others – the big plants.

Weed and Feed fertilizers are the kinds of the best fertilizers for preventing weeds from germinating. It is an essential fertilizer, and whoever is planning to prepare a healthy lawn, do note this fertilizer in your mind.

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  • Feeds and waters at the same time
  • Grows New grass thicker and quicker versus unfed lawn
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Scotts Turf Builder Starter Food for New Grass, 15 lb. - Lawn Fertilizer for Newly Planted Grass,...
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But when you are planting the new grass seeds, avoid this fertilizer because this one prevents the grass seeds from germinating.

Crabgrass is also one of the best fertilizers to be used when you are seeding your lawn. This fertilizer does not prevent the grass seeds from germinating, and additionally, it blocks the weeds from germinating for at least six weeks.

Poor Soil

Lawn

What do you understand by poor soil? Poor soil means insects, weeds, and yards filled with fungus where there is a high chance of diseases, eroded soil, and patchy leftover grasses. In a poor lawn or poor soil, you will be able to find these all qualities.

These are very harmful to growing any plants, and not only new glasses but also other plants might get harmed by the atmosphere if not feuded with the proper amount of nutrients.

The Three Main Nutrients

New Grass

Nitrogen, phosphorus, and potassium are the three primary nutrients required in fertilizer for growing new grass.

Nitrogen – helps the new grasses to enhance their green color more.

  • Phosphorus – helps to grow the roots of the new grasses well.
  • Potassium – helps you protect the new grasses from diseases.

Each fertilizer has got its ratio for these nutrients mentioned above. The numbers on the pack of the fertilizer indicate the amount of content of the nutrients.

Soil tests always help you determine which fertilizer you should buy and which nutrients will be appropriate for your soil to grow new grass.

Maintaining your lawn’s health is very important, or else you will never be able to view a beautiful green lawn. Make sure that you buy a pH kit before growing the new grass on your lawn.

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The Correct Ratio

Grass in Dustbin

The nitrogen content should always be high among all the other nutrients present in fertilizer for growing new grass. The lawns which are already grassy do not need much amount of phosphorus or potassium.

So always look for fertilizers where the content of nutrients like the amount of nitrogen should be the highest, with the other two having smaller quantities.

If your lawn is an established one, but you want more greenery into it, you can follow the tip mentioned above.

A New Lawn

There is a change in the ratio. I mean the quantities of nutrients in the starter fertilizer (quick). For the new lawns, the phosphorus content should be the highest one among the three nutrients.

Nitrogen should be a bit lesser than that, and the quantity of potassium should be the least. As potash is already found in the soil, a potassium source, so adding the least amount of potassium will not be a big deal for growing new grass. Instead, it will be better.

Timing

Fertilizer for New Grass

Before growing new grass, you should be sure that your lawn’s soil is ready to intake the grass seeds. What is to be done after preparing the soil for the grass seeds? 

The last step is to fertilize the lawn with a starter fertilizer only if your lawn is empty.

Add the fertilizer before spreading the seeds, or you may do it later.

For spreading the seeds, you may use this – 

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But it is better to apply before seeding. It is the best time to fertilize one’s lawn. Never reapply fertilizers. In case the ratio goes wrong, your established grasses might get burnt.

If you cannot view growth, never get eager to fertilize the lawn to encourage faster growth. Fertilizing too many times might be very harmful to the established or the new grasses. 

Always wait for around four to eight weeks to reapply your fertilizer on the lawn.

Early Spring

February, March, and April are the months when seeds start germinating.

Late Spring

April, May, and June are the months when weeds do gear up. When these weeds are young, during this time, they claim to be very active and efficient.

Summer

June, July, and August are the hottest months. This is the perfect time to keep your lawn beautiful. Sun is the most incredible food of all, and during this summer season, the lawns gain essential nutrients from the Sun directly. This helps them to have lush and thick new green grasses.

Late Summer

August, September, and October are the months when winter slowly begins, and the new grass growth begins to slow down. Again, during this time, the weeds plan to get active.

The Process

  • Remove the dead grasses from your lawn. Repairing lawns are complex. Most people want fresh lawns.
  • Apply the starter fertilizer evenly all around your lawn or on the specific area you chose for seeding.
  • Apply the grass seeds properly upon it.
  • Apply a bit of compost over the seedings. This will help to retain the moisture into the new grass seeds.
  • Water regularly to keep the seedlings moist. Watering will help the seeds to germinate. Do water lightly twice a day until and unless the seedlings properly grow.
  • After a bit of establishment, more care is to be taken of the new grass seeds.
  • Apply the regular fertilizer, which is rich in nitrogen content, after establishing the grass seeds or after six to eight weeks of seeding.
  • Mow the new grass every day. This ensures the good health of your lawn before fertilizing. Now your lawn 1 to 2 days beforehand for better results.

Composting

Composting Grass

Fertilizers are full of various sorts of chemicals. But composting is a method of fertilizing that is within our grip. Apply a thin layer of compost on your lawn every two years.

If you plan to apply it every 3 or 4 years, make sure your compost is a dark and rich one. This helps to increase the nutrient content in your soil.

Either you can make compost by yourself by decomposing materials, or you may collect it from your local and nearest composting center. Plant nurseries are present everywhere.

So, if you are unable to find a local composting center, do contact these nurseries to collect some compost amount. You can also distribute the compost among your friends or neighbors if you have a small lawn.

Conclusion

Use starter fertilizers for empty lawns and regular fertilizers for the established lawns. Regular ones are too good to boost up the growth of your lawn. It has got a slow effect. Do not use the fertilizers frequently. 

It might bring more significant problems to your beautiful lawn. Adding fertilizers is not only the thing to do, but also a good seedbed is essential equally. If your soil is not fertile, you will never receive good results if the seedlings are not spread evenly. 

Before the winter begins, use the fertilizer. This ensures fast growth during the spring season. This spring season is the time to get started as it provides all with the most significant opportunities. You can also use heavy phosphorus fertilizers for good root growth.

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