How To Plant Grass Seeds On Existing Lawn At Home

You want to have a green and healthy lawn, which directly influences your house’s whole appearance? Nothing is more suitable than overseeding! But, how to plant grass seeds on existing lawn?

If you don’t know where to start, let this article do you a favor! Let’s check out this guide below!

Which Grasses Are The Best For Your Lawn?

Proper type of grass seeds depends on a lot of factors, and haste makes waste, if you aren’t careful in this step, the result you get maybe a failed lawn.

As usual, there are two types of seasonal grasses, namely warm-season grass and cool-season grass. Determine the climate in the area you live in, or if you plant new seeds in spring or summer, choose warm-season grass seeds and vice versa.

If you live in the cool-season region, you can choose grass seeds such as Perennial ryegrass, Kentucky bluegrass, and Fescues. On the other hand, if your area has a warm season, the best choices are Bermuda grass, Buffalo grass, Zoysia grass, and Bahia.

Apart from season factor, you have to carefully consider the soil, water condition, and your caring ability.

For example, Bermuda and Centipede are two particular types of warm-season grasses that save your cutting time but need watering more than others.

One more example, If your vegetable garden acreage is too small and tall trees often shade the lawn, you can choose Kentucky or Tall Fescues grass seeds to plant.

Don’t forget to check the soil and water conditions in your area in case they have problems such as contaminated with alum or salinity that you need to handle before planting new seeds.

How To Plant Grass Seeds On Existing Lawn

And now, if you already found the proper grass seeds for your lawn, start reseeding with us!

Consider Existing Lawn And New Grass Seeds

Overseeding will help increase the density of grasses in the lawn, it’s also the best way to maintain your existing healthy grassland.

However, if your lawn has signs of deterioration and is no longer healthy, planting new grass seeds on an existing lawn may not bring your expected result.

Hence, it would be best if you had deliberate about your lawn situation. If they are still healthy and can thrive, keep them. Remember to rake died or dry grasses to make your lawn tidy and let grass seeds have more space to grow.

On the other hand, don’t hesitate to discard your old grasses if they are too unhealthy which has many dead spots and bare spots. Next, prepare to replant the whole new lawn!

Check your existing lawn and rake the died grasses

Check your existing lawn and rake the died grasses

Arrange Your Lawn

So, before growing new grasses, you should set up your lawn a little. The first is cutting your existing grasses. You had better cut the old weeds until they aren’t taller than two inches. This is a suitable height for new grass seeds thriving.

Trimming the grass by lawn mower is a convenient way, but if your lawn acreage is not too large or you don’t have any mowers at home, you can cut it manually. Memorize to scraps of leftover grass, grass chips, and all rubbish on your lawn.

Besides, new seeds can only germinate and grow in environments with enough moisture, for that reason, providing the soil with enough water is a prerequisite. Also, tilling your garden land is recommended by experts to increase moisture and help plants absorb nutrients easier.

Last but not least, don’t forget to concern about weed control!

Cutting grass before reseeding is required

Cutting grass before reseeding is required

Fertilize To Improve The Soil

First, according to manufacturers direction in many fertilizer bags, you should fertilize the soil before spreading the seeds. This will help improve the soil condition, especially nutrient-poor soils.

Which is the best fertilizer for your lawn? It depends on your grass seeds type as well as what the soil lacks.

Besides, you also can apply fertilizer after reseeding to make them grow faster. Nevertheless, pay attention control the amount to avoid over-fertilizing that leads to fertilizer burn.

Set Spreader And Plant Grass Seeds

Rotary spreaders are the most popular for seeding, but handheld spreaders are also the right choice if you don’t have an auto-rotary one.

Anyway, try to set up proper seeding speed and density to avoid uneven seed thickness that makes lacks aesthetics when they fully develop.

Softly rake the planted seeds after spreading to push new grass seeds in inches deep as well as make sure the seed to soil contact.

Overseeding new grass seeds

Overseeding new grass seeds

Water Your New Seeds

Under no circumstance that you should let the seed dry. You need to diligently water the new grass seeds three to four times a day until they germinate.

Remember, water and maintain!

Don't forget to water your new seeds frequently

Don’t forget to water your new seeds frequently

Lawn Care Schedule

Establish a clear lawn care schedule, which includes an everyday routine for taking care of your new grass seeds and lawn.

Apart from watering and fertilizing, it would be an omission if you ignore cleaning the garden and pest control.

FAQs

Is It Possible To Over-seed On Burnt Grass?

Practically, the answer is yes, but we bet that you don’t want to receive the lawn which looks like a mess after spending too much effort and time.

You can visualize that your lawn will be the mixture of fresh green grasses and some yellow or brown dead spots. How terrible is it!

How Often Should I Reseed My Lawn?

Reseeding frequency is contingent on your lawn situation. If you feel that it’s unhealthy and can’t grow properly anymore after one or two years, you can reseed the grass.

As usual, grasses are suggested to be reseeded after three to six years if they are still healthy, you don’t have to replant grass yearly.

The Suitable Time For Overseeding?

Early fall is considered to be the best time for reseeding. This is the period that has perfect heat intensity, climate, and soil conditions.

On the other hand, you also can reseed grasses in spring when the water is warm and convenient for the new seed to sprout.

How Many Times Should I Water New Grass Seeds Per Day?

As mentioned above, you should water new seeds three to four times a day after planting until they germinate. After germinating, you can reduce the frequency to one to two times.

To Sum Up

With all this information, we’ve got you back! You don’t have to be in a divided my about “how to plant grass seeds on existing lawn?” anymore!

Gardener AZ hope you will have a beautiful lawn with our useful guide. Happy seeding time!

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