When your new grass starts to grow, it can be quite alarming when weeds start to grow with it. Then, water at least once a day until the seed starts to germinate. Maintaining a 2 or 3 inch height is critical; do not cut the grass lower than this range because invading weeds and heat stress invite pathogens and pests into the newly seeded lawn. Tweet. It will help keep the newly seeded lawn moist and provides additional nutrients which promote germination. Growing a thick and lush lawn that will be the envy of your neighborhood isn’t as complicated as it may seem. 7. Sometimes, despite the most thorough seedbed preparation, weeds can lay dormant in soil until the conditions are made perfect for them to make an appearance – such as a reseed. If not over-seeded regularly, ryegrass in most cases will grow in clumps; Old plants have poor cold tolerance and can die in the winter, whereas new cultivars offer a much higher rate of tolerance; A dull mower can shred the tough grass blades, leaving you with fuzzy lawn; Ryegrass requires more efforts to manage compared … On average, it’s OK to walk on a new turf around 3 weeks after installation. Avoid spraying on newly germinated turfgrass plants. A: You sound like me when I call my horticulture specialist friends in Athens with an inquiry I fear is elementary to them. Ensure to remove all the clippings after you have mown your lawn - if you leave them on a newly seeded lawn, you could be contributing to thatch which would undo all your hard work. Watered 8 to 10 minutes in the morning and evening and have maybe seen seven or eigh new sprouts. This will allow the new seed time to develop roots Mow newly seeded areas at approximately 3” high from the first 4-6 weeks after the seeds have germinated – This means mowing a little higher than usual. Trying to correct a yard full of deep footprints is not a chore you want to attempt. Your question is one many lawn planters are pondering these days. The water will stimulate the seeds to germinate. The above answers are both right, sort of. Step 1: Prepare the soil to be seeded. Those leaves aren't going to hurt newly planted grass seed. So, when are we able to walk on it without destroying it? All new grass, be it from sown seed bed or freshly laid sod, is a delicate thing. Whether you've seeded bare spots or a whole lawn, hold off on mowing the area until the new grass has reached a mowing height, between 3 and 3½ inches. After the lawn is first Hydroseeded, allow the mulch to dry before watering. Water after mowing the lawn for the first time. ( As in Leaf clover ) FYI - I seeded my lawn 5.5 weeks ago, with what I researched and found out to be 70% Rye grass / 30% Fescue ( Scott's {Pacific NW blend ) I've mowed it 3 times … I like to use a phosphorus-heavy fertilizer in the fall to encourage deep root growth. When Should I Fertilize My Lawn After Seeding? Post by gregfromohio » Wed Aug 14, 2019 11:30 pm. Make sure your mower blade is nice and sharp, and cut your grass only when it's dry. I don't want the weeds to take over before my new lawn gets established. This is a simple and cheap way of ensuring that you can water a new lawn sufficiently while avoiding standing on recently laid turf. Some soil types will get spongy, especially newly seeded topsoil. Answer Save. Place it over the top of the soil and walk over. Walking on it in this condition will leave serious depressions and cause compaction. The newly seeded areas must be kept constantly moist for weeks. This may require that you give the seeded areas a light watering two to three times a day for the first few weeks. Transitioning a newly seeded lawn to a well-established one isn't difficult, but it will take some diligence when it comes to watering and preventing traffic on tender, germinating seeds. Brian. Care for Your Newly Hydroseeded Lawn Posted on April 9th, 2015 by John Foegley. Important Tips on Watering a New Lawn. So, rolling is to firm the surface; meaning the top 1” to 2” of soil. Don't apply too much water at once or pooling will wash away the seed. The lawn care experts at John Deere indicate that, while there is no set length of time to wait, it is easier to let the new grass become established first. 3 Answers. How bad is it to walk on newly seeded lawn to water? Allowing the roots to develop into the surrounding soil without disruption of any kind is at the top of the list of requirements for developing a healthy lawn right after adequate water. Water the lawn to encourage fast germination, so you can walk on it sooner. Make sure your mower blade is nice and sharp, and then cut your grass only when it's dry. Keep well-watered. Whether you've seeded bare spots or a whole lawn, hold off on mowing the area until the new grass has reached mowing height. Lightly spray the seed for three to four weeks to keep it moist. About 20 LB . Proper sunlight and water are essential for a healthy lawn, so if you’re really concerned about your grass, I would be very careful as to how long you leave the trampoline out for. when is it OK to treat a newly seeded lawn for some minor broad leaf infestation.? Allowing the soil to dry out even for an hour during the critical germination phase can result in seedling death. 1 decade ago. Try your best not to walk on newly seeded lawn areas for atleast 2-3 weeks while moving your … Newly-sprouted lawn grown from grass seed. The color will come back in the lawn after 3-4 weeks but to avoid this potential problem it is best to use a colorant to make sure no overlap occurs. More. We tilled and planted grass seed 10 days ago and noticed it starting to grow and come up 2 days ago. February 18, 2016 Advertisement. Hold off on mowing for as long as possible once the lawn has germinated. Favorite Answer. It'll help the seed soil contact so important for good germination. Can I spray weed killer on recently seeded lawn? So, … Without frequent watering, the new seed will not germinate as quickly or as uniformly; allowing weeds and/or old grasses to potentially re-establish themselves in the lawn. Greg's Lawn Journal. Use this guide! Rolling your Lawn. Relevance. If overseeding an existing lawn, cut the grass low and remove the clipping before seeding. PIXABAY. Now that your grass has been seeded and you have your new regular fertilizer, how soon should you use it? A seeded lawn takes much longer to mature than turf. Email. Save Pin FB. How to Kill Weeds for Newly Seeded Lawns. Send Text Message Print Comment. If you have more than 1/2 to 3/4 inch of thatch, consider using a dethatcher first and remove the debris. Again, a matter of degree. Apply at grass seeding or close to seeding for best performance. Growing a thick, robust lawn takes time, dedication and weeks of close attention. I love to grind leaves in to established grass, but have found mulch-mowing alot of leaves on newly seeded grass seems to do more harm than good. Lawn Size: 15,000 Mower: Cub Cadet LT1 42, McLane reel. This way my lawn is ready for an organic nitrogen treatment in the spring to green up beautifully. Ok, I have a few questions about my newly seeded lawn. As much as you might want to encourage growth and hurry the process along as quickly as possible, it’s best to wait before re-fertilizing your new grass. 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