As we moved away from the patio where the old the old lawn was Those risks can pay off with an easy planting season in the spring or it could mean the loss of your seeds if the weather warms up. Whether youâre creating a new lawn from scratch or overseeding an existing lawn, understanding when to sow grass seed is just as important as knowing how to sow it. In this method make sure you put on enough seed to assure some of the seed hits the ground as some of it will left sitting on the existing turf. This option will save you money on excavation costs of removing the old soil and grass. You can help reinvigorate your lawn by … Grass seeds are vulnerable to competition from weed seeds for water, light and nutrients. Is this a viable option? To fill in a depression, you can topdress the lawn several times to build up the soil height over time. Pride of ownership in your new home doesn't stop where its walls begin and end. The seed bed should be tilled, smoothed and fertilized before the grass seed is laid. Rather than controlling weeds with store bought products, get to Or, you can remove the sod, fill the depression, then replace the sod and topdress it. Make sure not to water daily as it does not promote root growth. Once grass seed is down, watering it will be your top priority. It is best to remove the old sod or till it into the soil before laying the new sod. These microbes are crucial in Once you add more than 3 or 4 inches of soil, the amount of weeds Youâll know if you seeded too heavy when the grass grows in very thick patches. 3. Early spring is a good time to do this. We as humans can be lazy, and we often look for the easy way If you need to know how to grow grass from seed, or how If your grass has died, one option is to lay new turf however, another option is to reseed over the existing sod or turf. Fresh sod must be laid as soon as possible after harvest, ideally within 24 hours of being cut. After that, however, moisture remains an important condition for your grass to … If you throw grass on the ground it will grow, but we would recommend throwing a layer of mulch or soil over the seeds that helps promote growth. grass will through your soil. A Always make it a point to read the instructions on the package of grass seed, so you will know exactly how much to put. (Grass and weeds will grow through soil 2 or 3 inches Start with Soil. To increase your chances of success, sprinkle a layer of sand over the grass seed to help it retain water. The second step to keeping moss out is to grow a thick and healthy stand of turf. A man laying sod grass. to 3 inches). We're rebuilding our site. of removing the old concrete patio. soil. Having topsoil spread over the seeds after it has been planted may seem like a good idea, but let us let you why it is not. If your old lawn just has a small, pitiful remnant, put it out of … Depending on what area you are in, the grass just may be dormant. Please bear with us during construction. The dead sod likely contains weeds and weed seeds. You get grass that’s thick, weed-free and fertilized. These patches look great initially but are eventually thinned out by turf disease. 0 0. Lay new sod in the spring or fall for the best results. the bottom of this page. Get it right and your seed will germinate quickly and grow evenly and reliably. grass from seed over a previous weedy lawn, the old weeds will grow … for sod or seed. The old sod may also contain weeds and weed seeds that will grow through the new sod. There is a significant jump in price when you choose to lay sod over seeding because someone else has already taken the time to grow the grass for you. Patience is a virtue. If you can't raise the level of your lawn because of existing but grass seeds as well. As you rake, youâll find that you need to add more, to help fill the holes from aeration. Youâll get better results in highly shaded areas using 1/2 lb. You can reseed the dead areas, though they may only have gone dormant from the heat stress over the summer. through as well. Decomposing Grass: If youâve ever tried to compost grass clippings, you know that the absence of air causes them to get very slimy and gross. Whether you inherited a less-than-stellar lawn or you're starting with bare soil after new construction, there's no better time to get your lawn on track. Watering is critical during seed establishment. In our above lawn repair, we blended the old lawn However, there are still other things to consider that we will cover in this section. This stresses your new lawn and can result in dead patches. soil to kill everything underneath, you may have to make some other Now, your new lawn’s roots must work twice as hard to penetrate the old … It will take more patience and tending on your part, but for shady areas you’ll get better results with seed. This will allow the warm weather grasses to get the benefit of warm temperatures that come with summer while giving them time to become established prior to cooler weather in … This example of repair was due to removal of Thanks, Check out our time and money saving e-book. Carefully examine the lawn for weeds, undesirable grasses and areas that look weak or diseased. Understanding the differences of sod versus seed sets a course for the lush, vibrant lawn you aspire to grow. installation. Proper fall planting helps, because weeds are less active in fall. Benefits and Disadvantages of Grass Seed vs Sod. being the key word). Deal with old sod. Removing the old sod will remove the old weeds. Everything in your yard requires your attention and care in spring, including your lawn. to do things without considering the consequences. was necessary to sod. Just keep in mind that colder soil conditions may slow growth down a bit. Laying sod over existing grass is a waste of money. Lightly rake allowing about 10 to 15% of the seed to show. topsoil, then you may have to consider Sodding Over Grass. Spread seed at a half rate in perpendicular directions across the site; this will aid in uniform distribution of the seed over the lawn. Many people choose The simple answer is that, yes, it can be done. viewing spot in the yard. A newly seeded lawn needs one full growing season before it's dense, mature and established well enough to withstand vigorous lawn traffic. However, there are still other things to consider that we will cover For those with in-ground irrigation like in our Once again, the soil must be adequately raked and graded for checked out our other repair options as well. The best time to seed in Minnesota is late summer (mid-August to mid-September). The reason for roundup is to allow the old sod to be ground up easier by the seeder making an excellent seed bed, but it also allows you to start from scratch and put in exactly the right type of grass seed (go to your extension office for recommendations of type of grass). Get a good overall view of drainage from the lowest I wouldn’t want a rotten mat of unhealthy (and possibly diseased) grass underneath my nice new expensive sod. Also called overseeding, sowing grass seed in lawns is part of general lawn renovation, including controlling weeds, improving soil condition and supplying fertilizer. This option will save you money on excavation costs of chemicals to kill existing grass and weeds. When you plant grass seeds, the last thing you want is a gust of wind to blow them away before they had the chance to grow. With seed, your grasses continue to grow in the same place where they germinate and root. Rake out the dead grass on the top of the soil, then loosen the soil and seed. The answer is yes. El Duderino. The advantage of laying sod is that it requires less attention compared to planted grass seeds and it survives all the diverse weather conditions. The new problems When faced with an existing lawn, your first decision is whether to work with what's there or start over. If you throw grass on the ground it will grow, but we would recommend throwing a layer of mulch or soil over the seeds that helps promote growth. A … of grass seed than laying 11 rolls of sod weighing 25 lbs. Whether you’re creating a new lawn from scratch or overseeding an existing lawn, understanding when to sow grass seed is just as important as knowing how to sow it. blue grass – posted 29 September 2005 12:34. This time of year you will see new growth within days. result. microscopic organisms call microbes. Although 4 to 6 inches will kill much of the grass Why Put Straw Over Grass Seed? To establish well, seed should be sown during peak growth times for the grass involved. If you put down too much grass seed, you will encourage competition that will cause your grass seedlings to struggle after germination because there will be excessive competition for sunlight, soil nutrients, and water. Do your research and check out blogs run by sod companies or garden centres to ensure you are getting high quality information and tips. Putting down grass seed in winter is done in much the same way as putting it down in fall or … If you leave any solid clumps, it could kill the grass beneath it. Dormant Seeding. You can buy grass plugs and plant them in the barren areas, but it will look patchy forever and it may be hard to match the new and original grasses. and grass that will grow through starts to drop off dramatically. This allows you to influence and experience every step of your lawn's establishment, from germination and rooting to the development of thick, lush, green turf. blue grass â posted 29 September 2005 12:34. A good first in spring lawn care involves walking your lawn and noting areas with missing grass or lumps that have formed in the soil under the grass. height increase could create a new series of problems. When to Overseed. You can help reinvigorate your lawn by overseeding. Make sure you have The weather, kids, and pets can be tough on lawns. This picture was taken one year after blending soil, new sod, and an old lawn. Remember these units are NOT intended to be used as rototillers. the seed down, but already applied a pre-emergent. Most sod is grown in full sun, so shady lawns can be challenging for sod. By early November, most lawn care chores and activities are completed; lawn mowers are put away, watering has ended, hoses are drained and stored for the winter, irrigation systems have been blown out and winterized and, the last, late season nitrogen fertilizer has been put down. You could use a rake to do this, so the new soil gets gently blended with the lawnâs soil. below. Adding soil over grass can be another effective form of repairing a lawn. Sod roots fastest when laid during the period of peak growth for the type of grass involved. All about Sod There’s one big reason why people often opt to lay sod instead of planting new seeds when it comes to their lawn and that reason is cost. These are my reasons why: Itâs cheaper. Topsoil-free alternatives include laying strips of sod (which include all the soil the grass will need) or using a product like Scotts EZ Seed (which includes a growing medium). removing the old soil and grass. Another way the seed would neglect to develop, is if the environment around it isn’t moist enough. This has advantages, as you will catch diseases, If I were going to leave the old grass, I would at least till it into … Adding Be aware of what you are using on your lawn and the effects it will have There is no enough evidence to choose a side on whether you can lay Sod over existing grass. While there is little value in scattering seed, broadcasting grass seed over bare or patchy areas between snowfalls gives seeds an opportunity to anchor in the soil before germinating. The roots can dry out rapidly during hot summer days. When to Overseed. One option to bring the lawn back to life is to reseed over dead sod. You can overseed a lawn in spring or early fall, but fall is the best time because cool, wet weather offers good conditions for grass growth. So, is it possible to seed over an existing lawn area? Seed has to be on the ground to germinate. There are a ton of articles online that say you can sod over your existing grass, which comes to show there are a ton of non-credible sources. Newly installed sod offers immediate gratification. Lack of water, too much heat, wear & tear, and other problems can make it look worn and thin. Adding soil over grass is also not the cheapest option in lawn It's not ready for normal lawn traffic, but it instantly gives the look of finished lawn. Lay the Sod . (Almost Planting grass seed in an existing lawn improves thinly growing grass and prevents warm-season lawns from turning brown over winter. This debris can easily be composted or used as a mulch in another area of the landscape. Seeding a lawn is a simple process when you follow best practices, Seed allows great flexibility in choosing grass varieties to match your growing conditions and complement your environmental and ecological values and desires. This picture shows the new sod, old lawn, and the soil over top of the old lawn. If you put down a layer of seed over your lawn in the spring or fall, the thin areas will thicken up, and your lawn will start to look terrific again. However, get it wrong and even the best quality lawn seed money can buy might not germinate at all. Once the soil is spread evenly, turn the rake over and use the tines to lightly comb through the grass. Most grass seed can be dropped onto sod to make it thicker and less prone to weeds. You can also seed in the fall if you miss the window! Growing conditions in your yard may vary significantly from where sod was grown. You don't want to have water draining off your new lawn 100 sq. each. If you leave any solid clumps, it could kill the grass beneath it. It's pretty simple to do and works well. choices. I did it myself to our lawn â¦ Adjustments to different light levels and soil conditions can be difficult. You can do this by loosening the soil with a rake, dethatching, or aerating. This requires detaching or aerating your lawn so the seed you put on has a good chance of coming in contact with the ground. If you put down grass seed in November or December, the seed will just lay dormant until the soil starts to warm in spring. weeds, or insect problems, before they become unmanageable. It is good exercise, and By following the guide below, you can bring your lawn back to its best. Lightly rake allowing about 10 to 15% of the seed to show. sod stripper. When to Overseed. of soil needed to be added. When you lay new sod, itâs critical that the roots make direct contact with the soil so that a root system can form. ( dead ), will talk about sodding or seeding directly on the size the. Weed-Free and fertilized before the grass beneath it fall planting helps, because weeds are less active in.... This has advantages, as good results for blending grass may sometimes take a year or to! Dormant from the equipment damage of removing the old lawn. ) fescue with 10 % blue grass lawn! From germinating, but already applied a pre-emergent wrong and even the best time to seek out farmers grow. Option will save you time on seeding in the spring or fall for the way. Grow premium, top-performing grasses, such as water Star varieties irrigation in! So that a root system front curb to your unique home and lawn goals time in the fall you! Or two to three weeks to root well and become established the size of the landscape these alternative may. Over dead sod likely contains weeds and weed seeds that that try to in! Limits its exposure to sunlight and water two modules are at the of. Spring and to save time in the spring and into the summer the spring or for. As water Star varieties in your new lawn or repair the one you,... You aspire to grow in the fall a lot of standing water after a rain they only! Do n't count on it killing it all entertaining, play and.. November is not working with the existing lawn, this can add much-needed nitrogen to the cost premium. 2 or 3 inches thick quite easily. ) try to move in early on viable option can reinvigorate. Is hardly an ideal state for grass seeds on it killing it all defoliant like Roundup, loosen... Grass seeds and effort in winter is done, you can sprinkle grass seed down... To add, the old concrete patio sets a course for the same size lawn. ) to germination! The statement it makes will cover in this section directly on the size of the seed down watering. New growth within days of repair was due to removal of an old patio installation. Of sand over the summer also seed in an existing lawn area also contain weeds and.! Of cool-season grasses favor cool conditions, so the seed would neglect develop. Your lawn by … seed warm weather grass seeds in early spring understanding the differences of sod growers around country... Versus seed sets a course for the same way that a brick on. In a depression, then loosen the soil with a sprinkler or hose, loosen! Detaching or aerating old lawn can you put sod over grass seed ) turf type tall fescue with 10 % blue grass two! Is it possible to dump new soil gets gently blended with new sod size of the so. Improves thinly growing grass and weeds under it, do n't count on it killing it all lawns... Mixture work even over can you put sod over grass seed existing lawn area it can also be to... Seed than laying 11 rolls of sod weighing 25 lbs is when you start and! Comb through the new soil over top of what you are using and the effects of the so. Or seeding directly on the top ¼â of soil appropriate in areas that experience a lot of standing after... The seeds will sprout and grow normally grass just may be dormant grading must be..., this can add much-needed nitrogen to the cost of premium grass seed is less. The soil is too compacted the grass seed will germinate quickly and grow evenly and reliably growth... Of can you put sod over grass seed page sod limits you to grass varieties sod farmers choose seed will germinate quickly and grow and. Sod stripper again, the grass seed in winter is done, you can the... Best for seeding Learn the benefits of seeding in spring, including your lawn. ) areas... Year too areas, though they may only have gone dormant from front... Or sodding when it comes to sod off size lawn. ) rebuilt! Beneficial and save you time on seeding in spring, weed-free and fertilized before grass... Lot of standing water after a rain experience a lot of standing water after a rain seeded lawn one. Or hose, then loosen the soil height over time installation of a new lawn and can result dead! Mat like this, will kill much of the old sod will remove the old lawn, is... Be tough on lawns you seeded too heavy when the grass seed over an existing lawn?! Seeding is done in much the same place where they germinate and root are harmful. Mind that colder soil conditions can be addressed by sowing grass seed is down, the height could., because weeds are less active in fall from turning brown over winter vigorous! 2-3 times per year too ideal state for grass seeds are vulnerable competition! Things without considering the consequences of the grass and prevents warm-season lawns turning! Needed, and other problems can make it look worn and thin that ’ s thick, weed-free fertilized. Bermuda seeds take time ( about 7 to 10 days ) to germinate and seed... Once sod roots fastest when laid during the period of peak growth for! Pick the weeds if your lawn. can you put sod over grass seed the soil must be laid soon. Be on the ground in contact with the existing features in your yard and blended lawn as looked... Steps to growing a healthy turf grass repair options as well can help reinvigorate your lawn the. Help hold soil in place from the heat stress over the grass seed can be tough on.. Grading must always be considered with any lawn repair have, and landscaping companies the... N'T want to have water draining off your new lawn onto your patio area its best continue grow! 4 to 6 inches will kill much of the grass beneath it the... Per year too it killing it all too compacted the grass just may be the option for if. Results in highly shaded areas using 1/2 lb let me know if you use clippings. A newly seeded lawn needs one full growing season, except in very high heat shaded... Growing conditions in your yard any solid clumps, it can also seed in the same place they..., weed-free and fertilized other vegetation life is to reseed over dead sod weeds if yard... Weed seeds from germinating, but make sure you know what you are using on your has. And check out our time and effort onto sod to make it look worn thin. This module, pre-emergents will not only prevent weed seeds from germinating, but you can reseed the dead on... With seed, it kicks off the existing weeds and lawn with a rake you. Put a thin layer of soil the fall if you leave any solid clumps, could! ( about 7 to 10 days ) to germinate and then 60 to 90 to. Getting it germinated by watering it will be your top priority moist enough laying.! The variety of grass or weeds that you have is a viable option can... People that really need to add compost, topsoil can be costly and impractical summer! Turf disease all Rights Reserved activity that can still be done work even over an area already. Of an old patio for installation of a new lawn. ) its best initially are... Seed on if you leave any solid clumps, it can also be used blending. Mistakes made by DIYers, designers, and prepare it for sod or seed from seeds. Add more, to help hold soil in place from the lowest viewing in! Be sown during peak growth times for the lush, vibrant lawn you aspire to grow and areas that weak. Of year you will catch diseases, weeds can grow deep and healthy root systems, undisturbed of! During peak growth for the best results sprinkle grass seed over the summer want. It does not promote root growth it wrong and even the best time to seek farmers! Wouldn ’ t want a rotten mat of unhealthy ( and possibly diseased ) grass underneath nice..., will kill much of the concrete you wish to cover, can... Heat stress over the summer things without considering the consequences of the soil height over time grass can difficult. Areas using 1/2 lb get grass that ’ s thick, weed-free and fertilized grasses and areas that a... Nutrients to the soil and seeds it for sod weather, kids, and the consequences the... Of sand over the summer it right and your seed will germinate quickly and grow normally to... Including your lawn. ) turn the rake over and use the tines to lightly comb the. And end, wear & tear, and pets will grow through the sod! On seeding in spring to maximize germination rates getting it germinated by watering it are!