How Long After Planting Grass Seed Can You Walk On It?

How Long After Planting Grass Seed Can You Walk On It

Planting grass is an inexpensive and effective way to enhance your existing lawn or expand the green space on your property. Proper maintenance and care of your newly planted grass seed will ensure optimal growth.

There is a right time for everything and the same is true for walking on your newly seeded grass. Regardless of how tempting it may be, you want to avoid taking a stroll on it too soon. To get the best results out of your newly planted grass, you should not walk on it until it has been mowed three or four times. The grass can be mowed when it is roughly one-third taller than the desired height.

Knowing how to properly handle and care for your grass will help it grow evenly thick and beautiful. With our tips outlined below, you will be able to achieve ideal results for growing grass seed.

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How Long After Planting Grass Seed Can You Walk On It?

In short, you should not walk or play on newly seeded grass until you’ve had the chance to mow it three or four times. Depending on the type of grass, soil, and weather conditions, it can take between seven and 30 days for grass seed to begin growing.

Then, according to the Virginia Cooperative Extension, freshly planted grass can be mowed once it is one-third higher than the intended height. With that being said, it can take approximately three months for your lawn to grow enough to mow it and before it can be walked on. Follow these general rules when it comes to walking on newly planted grass seed:

  • Grass seed takes roughly eight weeks for it to reach between three and four inches tall. However, this is a general rule of thumb and the actual time will depend on the amount of sun and water the seeds receive on a daily basis. It is also heavily dependent on soil conditions on your property.
  • When the grass reaches a height that is one-third taller than what you want it to be, you can mow it for the first time. Keep in mind that the roots have not taken hold yet. Practice special care when mowing, as your grass is still incredibly fragile.
  • Once you reach this point, you want to mow the grass three or four times. This will generally amount to about once a week. Be sure to do this before you even consider walking on it.

When you walk on fresh grass seed too early, the weight can negatively affect and even stunt the growth of the grassroots. The longer the grass blades are able to grow, the stronger the roots will be. By performing three or four mowing sessions, you are allowing the roots to gain strength. For best results, try your best to keep everyone off of your newly seeded grass for as long as possible.

Mowing Newly Seeded Grass

It is best to mow your newly planted lawn either once it has grown more than 3.5 inches or 60 days after planting. If you’ll recall, it takes about thirty days for grass seed germination to begin. After the thirty-day mark, the grass still needs additional time for the roots to strengthen. Be patient when growing grass and the longer you wait, the better your end result will be.

When it comes time to mow your new grass, it will actually help it grow. So long as you are using the proper mowing blades and techniques, mowing will aid in the healthy growth of your grass seed. The following are some basic tips for proper lawn mowing:

  • Use gentle movements of your mower. When you’re mowing newly planted grass, you must try to limit abrupt movements or sudden turns. Any sort of fast or heavy motion can damage the grassroots and blades. Move as slow as possible to safeguard the integrity of the grass.
  • Only cut the grass when it’s dry. When grass blades are moist and wet, they are much more flexible. They tend to stick to mowing blades when they are coated with water. This is a recipe for disaster, as your blades will be pulled and can become damaged in the process. To prevent any possible damage, always cut your grass when it is dry.
  • Keep your mowing blades sharp. There is nothing more harmful to a newly seeded lawn than a blunt blade. When the blades aren’t adequately sharp, it will destroy both the grassroots and blades. It can also hinder the consistency of your grass’ growth.

Why Grass Height Matters

Keeping close tabs on the height of your newly seeded grass is vital to ensure strong roots. The longer your grass grows, the stronger the roots will be. This is caused by the roots constantly adapting to support the weight and water and nutrition intake of the grass. As a result, when the grass blades grow taller, the roots strengthen at a comparable rate.

A healthy lawn means strong roots. To achieve this, you must allow ample time for your grass to grow up to four inches high. Overall, the height of your grass is a great indication of how healthy your lawn is.

How to Water Newly Seeded Grass

Keeping newly planted seeds consistently moist but not soggy is crucial to successful growth. To keep the seeds moist, water these areas two to three times a day with a light spray and stop watering once puddles start to develop on the surface.

When the seeds start to germinate and seedlings form, slowly transition to watering more heavily but less frequently. As the grass matures and becomes taller, you can start tapering off watering.

Tips to Make Your Grass Grow Faster

If you’re doing everything possible to help the growth of your grass, it can grow faster. Whether you’re trying to adhere to a specific deadline or simply want to make your newly seeded grass grow faster, follow these tips for best results:

  1. Only water your lawn when necessary. Whenever your grass becomes lighter in color or it is drier to the touch, this is the ideal time to start watering it. Your lawn requires consistent moisture but should never be soaked. Overwatering your grass can cause soil erosion and seed loss.
  2. Use organic fertilizers. Natural organic fertilizers are the best choice to use on your newly seeded grass. Be sure to spread it evenly across your lawn using a spreading tool. Follow it up by watering the grass to ensure that any fertilizer on the blades will make its way into the soil. Only use herbicides on weeds and after the lawn has been mowed three times.
  3. Aerate your soil. To achieve proper growth and function, both your soil and your roots to adequate space. To aerate your soil, pierce holes into your soil that are roughly three inches deep. By doing this, you are helping the roots absorb more water and nutrients.
  4. Recycle grass clippings. Grass clippings are notorious for decaying at a rapid rate. This makes them a perfect instrument for helping to speed up the growing process of your grass. After you cut your grass, collect the clippings and distribute them evenly across your lawn. Or, consider adding them to your compost bin.
  5. Avoid walking on your grass. You should avoid walking on your grass for as long as possible. Should you absolutely need to step on it, take slow, light, and soft steps to prevent any damage to the blades and roots.
  6. Monitor your grass closely. If possible, monitor your grass’ growth on a daily basis. Paying close attention to your lawn will help you know and anticipate what it needs to grow long, quick, and strong.
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Wrapping It Up

Before walking on your newly seeded grass, you should allow enough time for the roots to grow strong. For best results, avoid walking on the grass for as long as possible. Only once the grass has grown long enough and been mowed three to four times can you walk on it. This will prevent stunted growth and help you achieve a strong, healthy, and consistent lawn.

Jessica Stone

Jessica considers herself a home improvement and design enthusiast. She grew up surrounded by constant home improvement projects and owes most of what she knows to helping her dad renovate her childhood home. Being a Los Angeles resident, Jessica spends a lot of her time looking for her next DIY project and sharing her love for home design.

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