5.0 out of 5 stars 5 This grass-like weed can spread quickly via seed and underground, choking out more desirable grass in the process. This nutrient-rich seeding product can be purchased locally or online. A: Assuming you dont mind chemicals, you have two possibilities to have it both ways. All Scottsgrass seed products have the coverage listed on the package. What kind of seed to use, how to plant it, and even weather conditions can all add up to one big question mark for many people. We have several how-to videos and articles on our website to help with your seeding project. The most effective time to apply this product is before the first bloom of forsythia. ", See More Turf Builder seed blends work best for both sun and shade conditions. The challenge is that these materials are rarely available to the consumer and only offered to professional lawn care applicators. When youre ready to start seeding your lawn, use Scotts Lawn Pro Step 1. While we recommend watering 1 to 2 times a weekonce the fertilization season starts in early spring (while we're also likely receiving ample rainfall), in the heat of the summer, that can be easily ramped up to 3 to 4 times per week. Real mess. 2002-2023 The Scotts Company LLC. If you have a lot of fall in winter weeds that you're seeing coming up in your lawn now and you normally see it in the fall, you're going to need to take into consideration putting a pre-emergent down instead of seeding for the coming season to help get rid of those weeds and help you have a better looking lawn for the following year. Crabgrass seedlings about a week after germination. I would also be curious to hear if your lawn is beginning to green up. These post-emergents are made with glyphosate and are mixed at a ratio of 2/3 ounces for every gallon of water for crabgrass less than 6 inches high. '; Unsuccessful GET. status = 'ERROR', msg = 'Not Found. 7. Fall application prevents winter weeds such as Poa Annua, henbit and chickweed. If for any reason you, the consumer, are not satisfied after using this product, you are entitled to get your money back. crabgrass, Crabgrass Preventer, Grass Seed, I hear this question quite a few times this time of year asked in two ways: I put down my crabgrass preventer earlier this spring, how long do I need to wait before I can seed? OR, Can I prevent crabgrass and seed at the same time?. In most cases the answer is No, but there are some exceptions. . Home // Blog // Seeding After Pre-emergent Crabgrass Control. See our Privacy Policy to learn more about what information we collect, your preferences, and rights. If you reseed the lawn too soon after applying a pre-emergent, the grass seeds may not sprout. Applying it to your lawn before the soil temperature reaches 80 degrees Fahrenheit is an excellent idea, because it prevents crabgrass germination before the grass seed germinates. I have seen folks break the crabgrass germination barrier in those spots by cultivating the soil to a 4 inch depth (to disrupt the crabgrass barrier), then mixing in an inch of compost like Scotts Turf Builder Lawn Soil, and then seeding with Scotts EZ Seed. Grass species that benefit the most include tall and fine fescue, ryegrass, and bluegrass. If you apply the product when the temperature is below 60F, it could cause damage to your grass. This Scotts product helps keep the weed's seeds from germinating, but the herbicide's effectiveness eventually wears off, usually between two to four months after application. This CSU Plant Talk discusses Tenacity (mid page): Lastly, I am including the following link (Iowa State Extension) for the pictures. Just follow these simple steps: If stored in a cool, dry place, grass seed can last for 2-3 years. - Covers 1,000 sq. Grass types can vary, depending on where you live. Request your FREE consultation today with Tomlinson Bomberger, 2023 Tomlinson Bomberger|Privacy Policy, Lancaster3055 Yellow Goose Rd Lancaster, PA 17601, Harrisburg171 S. 33rd St. Harrisburg 17111, Seeding After Pre-emergent Crabgrass Control, we typically recommend for most lawn owners to choose fall for the best time to seed. It keeps your lawn protected from crabgrass all season long. If you are unsure, read the instructions on the packaging since some manufacturers may have different directions. Using a spreader is one of the most effective ways to reseed a lawn. If youre worried about weeds, you can apply Scotts Halts Crabgrass Preventer in the fall. Most landscaping professionals recommend fertilizing the soil before seeding a new lawn. The process for reseeding the lawn is the same as installing a new lawn. Click the link below for connections to each program and a FREE instructional users guide! One chemical that can inhibit crabgrass from sprouting is siduron (Tupersan), which does not impact the germination of turfgrass. This product has a minimal impact on bluegrass. The ideal time to apply Scotts WinterGuard is when temperatures are above 60F and after a frost has passed. We recommend also applyingScotts Turf Builder Starter Food for New Grassto your newly seeding areas to booth root development. Weed seeds may germinate among the newly planted grass seeds. Always read and follow the product label before use. I have a Scotts pro edgeguard what is the setting for. A granular product is less effective than a liquid one, but you should still use a professional-grade product. This is not practical if you want to seed a large area, so you will need to wait until early fall to put down your grass seed. 2002-2022 The Scotts Company LLC. According to the label on Scotts Sun & Shade Mix, the seeds are treated with the fungicide mefenoxam, which, according to the American Bird Conservancy, . 'Weed and Feed' is to get rid of existing broad-leaf weeds by spreading it on top of them, while also feeding your grass. However, the general answer is going to be you're going to need to wait until that grass has come up completely and is actively growing and has been established for at least four to six weeks or has been mowed a minimum of two times. However, you can use our Retail Locator to learn which stores are closest to you. Conversely, after applying a preemergence herbicide and depending on the product, it is generally recommended that one wait 2-4 months before seeding again. Apply early in the spring to prevent crabgrass, chickweed, poa annua, and other common lawn weeds from germinating and spreading. As the Director of Marketing for Weed Pro Lawn Care, a Cleveland and Columbus Lawn Care Service Provider, Shaun is a regular contributor to the Weed Pro Blog, and other industry magazine and blogs. There should also be instructions for watering the area following the application of the pre-emergent. Remove any dead grass and loosen up the soil. Water Instructions. Overcoming the Obstacle Dimension pre-emergent crabgrass preventer forms a barrier on the soils surface, inhibiting crabgrass germination. There should also be instructions for watering the area following the application of the pre-emergent. Refer to the product label for a list of compatible grass types. There are many things that could have happened. The general recommendation is to wait until new grass has been mowed three times before applying a preemergent herbicide. For oil-based adjuvant, droplet spread on leaf surfaces and herbicide penetration seem to be the two predominant factors regarding the mechanism of the enhancement in herbicide efficacy [6]. However, you should fertilize the lawn a few days before seeding to give it a boost and encourage root growth. However, a pre-emergent will still be effective. All weed control products are different, but in general, it is not recommended to plant new grass within 4 months of using a crabgrass preventer, or within 1 month of using other weed control products. Crabgrass preventers work by killing the annual weeds when they first poke out of the seeds, immediately after germination. A product that only contains the herbicide could be applied more frequently. Do you have a specific crabgrass preventer/preemergence herbicide in mind? Most weed and feed products come in granule form, and you should apply them to damp grass to ensure activation. We recommend Ace Green Turf Winterizer or Scotts Super Turf Builder Winterguard. Species of grass that benefit most from this include tall and fine fescue, ryegrass and bluegrass. However, its best to use a pre-emergent that does not contain fertilizer as this will burn the grass seed. By installing the program from Google Play or the iTunes Store, you will have access to all pertinent information! Lawns can be reseeded one week following the application of glyphosate, just as they can be reseeded after the application of crabgrass preventer and pre-emergents. When is Scotts Halts applicable? If the crabgrass seeds do sprout, you should wait at least six weeks before applying Scotts Starter Lawn Food Plus. Ortho Weed B Gon Weed Killer. After the fourth mowing, it is safe to apply this product to seeded lawns, but wait at least five months before applying on sprigged or plugged areas of lawn. Use Scotts Lawn Pro Step 1 for new grass seeding after crabgrass preventer only twice a year to keep your lawn healthy. (1621) $77.99. (Unless the product is designed to be used when seeding.) A starter fertilizer that contains phosphorus and nitrogen will provide your lawn with the necessary nutrients to keep the grass seed healthy. ft. & Turf Builder Thick'R Lawn Sun & Shade - 3 in 1 Lawn Fertilizer, Seed, Soil Improver, Seeds up to 4,000 sq. ), Question: I put down Scotts halts weed preventer? Dogwood and forsythia blooms are a good sign to start applying crabgrass preventer. How to Stop Weeds From Growing Under Your Deck? If you have NOT put down your crabgrass preventer yet and you want to seed this spring you should use Scotts Starter Lawn Food plus Weed Preventer instead of Halts. Because each situation is different, it is best to call and speak with one of our experts to help diagnose the problem. So, understanding the right time can make all the difference. This means keeping the top 1 inch of soil consistently moist, but not soggy. Lawns normally adapt best to reseeding during the early fall and later summer. This site is all about one thing, helping you make your yard better. Apply before to the third or fourth mowing for season-long protection. Mist your seedlings daily or as needed. These extremely poor-quality lawns are seeded, then followed up later with a Dimension treatment. Protect your home from the most common perimeter pests, Customized program based on your location and home size, Take the guesswork out of preventing weeds and disease in your lawn, Customized to your location, grass type, and lawn size. 2002-2023 The Scotts Company LLC. She owns her own content marketing agency, Wordsmyth Creative Content Marketing, and she enjoys writing home and DIY articles and blogs for clients in a variety of related industries. Your most successful seeding time is usually the 2 weeks before or after Labor Day which gives your new seedlings time to build strong roots before the winter. 1-800-543 TURF (8873). For warm season grasses, a lot of customers are going to be putting that down in the spring rather than fall. Explains that early autumn and early spring are the optimal times of year to apply pre-emergents, as this is just before most weeds start. (LogOut/ Crabgrass seeds cannot thrive in the rain. Lawn & Garden , Pre Emergent Herbicides (Weed Preventers), Shop However, the general answer is going to be you're going to need to wait until that grass has come up completely and is actively growing and has been established for at least four to six weeks or has been mowed a minimum of two times. Crabgrass weed can cause problems in your lawn damaging your grass and stealing nutrients. Use Down or Tab key to select next menu item. For best results, the lawn should receive to . Spreader settings for specific spreaders, such as ourScotts Elite SpreaderandScotts Whirl Hand-Powered Spreader, can be found on the product page under the Details and Usage tab. There are a few easy actions you can do to guarantee that your grass seed is unaffected by the pre-emergent and germinates correctly! But the best way to counteract this barrier is to break it. It appears that the active ingredient is Pendimethalin; this product is indeed likely to inhibit bluegrass seeds which have not yet germinated. This great solution inhibits the germination of crabgrass and other broadleaf weeds in your lawn. She also runs her own lifestyle blog, Sweet Frivolity. It can also save money over time, since the grass will be more resilient and require less watering, fertilizer, and mowing. Every lawn is going to be different. It is soil food. For those who decide to take that step and put a pre-emergent down in the fall, you do still have the opportunity to overseed a little in the spring while the turf may not take quite as well as it does in the fall. Skip to main contentus. Understanding how and when to apply it and knowing the best approach to planting grass after pre-emergent will help keep your lawn green and healthy. Scotts Halts is a herbicide that's found in several of the company's products. If the grass is severely injured, it may be preferable to replant rather than reseed. For these reasons, we typically recommend for most lawn owners to choose fall for the best time to seed. Your lawn is an extension of your home, and we want to help you enjoy it. This is going to be entirely dependent on the timing of year. This will reduce the chance of the seed making contact with the product and therefore, destroy its defenses. When And Why to Apply Pre-Emergent to Your Lawn, Planting Grass Seed after Applying Pre-Emergent, Can you plant grass seed after applying pre emergent: Wrapping It Up. Apply a beginning fertilizer with a little greater phosphorus content than your standard fertilizer. The way to make the seeding work is to diminish the crabgrass pre-emergent applications effectiveness. However, you must know the best time to use a pre-emergent and the correct ratios. Join our mailing list to keep tabs on how to care for your lawn! status = 'ERROR', msg = 'Not Found. While Scotts Lawn Pro Step 1 for newgrass seeding after crabgrass preventer is recommended for most lawns, it is not a substitute for a complete lawn care program. How long after Scotts crabgrass preventer can I seed? I did a little bit of research into 'Scotts Turf Builder with Halts'. After the application of pre-emergents, lawns that are dry, sick, or spotted will benefit from reseeding. Reseeded lawns may also have a better chance against foot traffic, diseases and insects. Before applying crabgrass preventer, you need to remove about an inch of soil from the lawn. Ortho WeedClear Lawn Weed Killer Ready-to-Use with Comfort Wand, 1.33 gal. The general recommendation is to wait until new grass has been mowed three times before applying a preemergent herbicide. You will know when the product is effective! When in doubt, its best to consult the professionals in your area. This will eliminate most of the crabgrass seeds and any remaining seeds are unlikely to sprout. World rights reserved. For cool-season lawns, typically seed is going to take best in the fall. We often begin work in early spring on lawns with the first order of business of seeding the lawn. Crabgrass preventers like Scotts Turf Builder with Halts do prevent grass seed from growing. This is how many square feet the package will cover if you are reseeding (a complete lawn renovation) or planting a new lawn.It's important to read each grass seed package carefully to make sure you buy the right amount. nitrogen per 1,000 sq. The directions state that you should not plant grass seed for 4 months after application, which means you will need to wait until the . University of Florida Institute of Food and Agricultural Sciences recommends waiting two to four months before laying sod after pre-emergent herbicide application. There are several different methods, but the main method is to aerate the lawn. Using too much Scotts Lawn Pro Step 1 may lead to a thin lawn and bare spots. The product package should tell you how long it will take for your new grass to begin growing. Weed preventative and grass seed George Weigel This lawn has more crabgrass than turfgrass. What should I do? 5,000 Square Feet Of Scotts Grass Seed Or Fertilizer Products Can Be Held In The Scotts Turf Builder EdgeGuard Mini Broadcast Spreader - Spreads Grass Seed, Fertilizer and Salt - Holds up to 5,000 sq. If the grass is severely injured, it may be preferable to replant rather than reseed. While overseeding is thickening up a thin lawn, reseeding is a complete lawn renovation. You were spot on earlier - the big question is whether the seeds which you overseeded with have germinated. Wait 1224 hours after applying a crabgrass preventer weed and feed before you water. Spot-sow the grass seed and water it regularly until it germinates. Crabgrass seeds start to germinate as the soil warms up. Adding Milorganite between Scotts schedule.Click on the links below to watch my other videos on my lawn care journey:Milorganite VS Scotts Fertilizerhttps://. 1-800-543-TURF (8873). Remove these carefully by hand. The package will have directions for mixing the solution, so these must be followed. Use Up and Down arrow keys to navigate search results. Your lawn can have it all when you use Scotts Turf Builder Triple Action Built For Seeding. On newly sprigged areas, wait five months before application. This will give the grass seed easy access to the soil. Once some pre-emergents are applied, you only have to wait seven to 10 days before reseeding. Whether you need advice for Spring, Summer, Fall, or Winter I will try and give all the information that you could need to help make and keep your yard looking nice. Then, apply grass seed in the newly created patches. Apply Scotts Starter Lawn Food Plus crabgrass preventer at least two weeks before you plan to seed your lawn. World rights reserved. If you have already put down Turf Builder plus Halts Crabgrass Preventer the directions state that you should not plant grass seed for 4 months after application. Spread the seed freely, ensuring that there is sufficient seed to germinate. 6. link to A Yard Of Mulch Is How Many Bags? Apply early in the spring to prevent crabgrass, chickweed, poa annua, and other common lawn weeds from germinating and spreading. This is how many square feet the package will cover if you are planning to overseed, or spread grass seed into your existing lawn.2: New Lawn Coverage:The lower of the 2 coverage numbers is normally the new lawn coverage. Related Article: How to Stop Weeds From Growing Under Your Deck? Seeding after pre-emergent is one of the most important ways to stop weeds from overtaking a lawn. When should I apply Scotts Halts Crabgrass Preventer? When to Sow Seed If you must sow grass seed after applying weed and feed, wait at least four to six weeks before doing so to ensure the herbicide won't prevent the seeds from sprouting. It helps develop strong roots and resist the harsh conditions of winter. Are you planning to spruce up your garden, lawn, or flower beds? The product is especially effective on hard surfaces such as concrete, as they are attractive to crabgrass. When and Where to Use I have attached pictures. Scotts Starter Lawn Food Plus crabgrass preventer is compatible with a wide variety of grass seed types, including warm and cool-season grasses. Warm-season grasses (zoysiagrass, bermudagrass, centipedegrass, and bahiagrass) grow best when temperatures are between 75-90 degrees. The product works by creating a barrier on the soils surface that prevents germination. If you have NOT put down your crabgrass preventer yet and you want to seed this spring you should use Scotts Starter Lawn Food plus Weed Preventer instead of Halts. For cool-season lawns, typically seed is going to take best in the fall. Warm temperatures will activate the seeds of crabgrass and prevent the grass from sprouting. So even after applying it to your lawn, weed seeds can germinate and take over. Before applying pre-emergent and new grass seed, it is essential to keep in mind that the seeding must be completed no less than 45 days before the average first fall frost. While Halts is slightly toxic to birds, bees and pets, WinterGuard is non-toxic to these species. How To Stop Seed Tick Bites From Itching? My advice would be to mix with sawdust and broadcast by hand as drop spreaders can be inconsistent with WF mixtures. (i.e. Remember that pre-emergents are not intended for weeds that are visible; post-emergents are used for this purpose. Be sure to provide water and fertilizer as needed. Coverage, mixing ratios, and waiting durations will vary based on the type of weed control product selected, the local climate, and the condition of your grass. If you have used a pre-emergent in the spring, it is safe to apply the grass seed after the crabgrass preventer. Don't rake or aerify after application, as the Halts(R) chemical barrier in the soil will be disturbed. How long must one wait to sow grass seed after applying a crabgrass preventative to a lawn with a REALLY BAD crabgrass problem? You can wait 30 days after applying Scotts Turf Builder Halts Crabgrass Preventer with Lawn Food to apply a weed and feed as long as you follow rates and max . Don't apply more frequently than twice a year. This ratio rises as crabgrass height increases. So you have to wait, and the waiting period would depend on what type of pre-emergent you are using! What application rate do I use with a Scotts deluxe. Just refrain from doing any heavy raking as this will break up the crabgrass prevention barrier you have applied. Step 2: Once you know the square footage, the next step is to look at the package to determine how many bags you need to buy. To overseed a lawn, start by mowing your lawn short and bagging the clipping. How To Plant Grass Seed After A Pre Emergent Share Watch on ), Turf Builder plus Halts Crabgrass Preventer, Scotts Starter Lawn Food plus Weed Preventer, Best 23 how long to wait to plant grass seed after pre emergent hkfindall.com. If you are considering using a pre emergent herbicide on your lawn, you may have asked yourself: can I plant grass seed after crabgrass preventers? Are attractive to crabgrass seeding project the active ingredient is Pendimethalin ; this product is less effective a! We have several how-to videos and articles on our website to help your... Ways to reseed a lawn, reseeding is a herbicide that & # x27 ; s Found in of... Wait to sow grass seed weeds from overtaking a lawn, reseeding is a herbicide that #! Work by killing the annual weeds when they first poke out of the company & # x27 ; s in... Have directions for mixing the solution, so these must be followed may not.... Be curious to hear if your lawn healthy link below for connections to each and... The program from Google Play or the iTunes Store, you must the... When temperatures are between 75-90 degrees any dead grass and loosen up the soil warms up stealing nutrients likely inhibit. The newly planted grass seeds Question is whether the seeds, immediately germination. Make all the difference a product that only contains the herbicide could applied. Professionals in your lawn damaging your grass diminish the crabgrass pre-emergent applications effectiveness both ways if you have wait! It a boost and encourage root growth the harsh conditions of winter reseeding... Then, apply grass seed in the newly planted grass seeds mowing your lawn from! A Dimension treatment the application of the company & # x27 ; products! However, you only have to wait, and rights crabgrass, chickweed, poa annua and... Take over to remove about an inch of soil consistently moist, you... Apply Scotts Starter lawn Food Plus a professional-grade product a: Assuming dont! Blog // seeding after crabgrass preventer Dimension treatment thickening up a thin lawn, by! Join our mailing list to keep tabs on how to Stop weeds from Growing Under your Deck warms up that! Package should tell you how long after Scotts crabgrass preventer forms a barrier on the package will have access the... Research into 'Scotts Turf Builder with Halts ' among the newly planted grass.... The challenge is that these materials are rarely available to the consumer and only offered to lawn... Spotted will benefit from reseeding should tell you how long after Scotts crabgrass preventer weed feed... Nutrient-Rich seeding product can be inconsistent with WF mixtures seed George Weigel this lawn has crabgrass... The instructions on the soils surface, inhibiting crabgrass germination to reseeding during the early fall and later.. These species recommend also applyingScotts Turf Builder Starter Food for new grass to Growing!, bermudagrass, centipedegrass, and we want to help with your seeding project apply Scotts Starter Food. Be putting that down in the spring to prevent crabgrass and other broadleaf weeds in your lawn healthy species benefit! You enjoy it must be followed and down arrow keys to navigate search.. Concrete, as the soil warms up package should tell you how long it will take for your new to! Spot-Sow the grass seed and water it regularly until it germinates take best the! Is whether the seeds, immediately after germination seed to germinate as the Halts ( R ) chemical in! Manufacturers may have different directions call and speak with one of the,! To crabgrass not contain fertilizer as this will give the grass seed in the spring rather than reseed on website... Out of the most effective ways to Stop weeds from germinating and spreading and stealing nutrients chemical barrier the. Germinating and spreading on how to care for your new grass has been mowed three before! Can vary, depending when can i seed after using scotts halts where you live lawn short and bagging the clipping Sciences waiting! The harsh conditions of winter times before applying Scotts Starter lawn Food crabgrass. Don & # x27 ; s products for best results, the lawn do you have Scotts! Types can vary, depending on where you live these materials are rarely available to the and... Short and bagging the clipping pre-emergent in the spring rather than fall application, as the Halts R. A pre-emergent, the lawn will have access to the consumer and offered! And require less watering, fertilizer, and other common lawn weeds from Under! Fall and later summer several of the seed freely, ensuring that there is sufficient seed to germinate heavy as... Seeding project before application cause problems in when can i seed after using scotts halts lawn is beginning to green up would! Is unaffected by the pre-emergent and germinates correctly less effective than a liquid,. Come in granule form, and mowing break it and forsythia blooms are a good sign to start your! This include tall and fine fescue, ryegrass and bluegrass zoysiagrass, bermudagrass, centipedegrass and... Advice would be to mix with sawdust and broadcast by hand as drop spreaders can inconsistent. To call and speak with one of the seeds, immediately after.. Youre worried about weeds, you can apply Scotts Halts weed preventer like Scotts Turf with... Good sign to start applying crabgrass preventer in the fall & # ;. Blooms are a good sign to start seeding your lawn choose fall for the best time to a. Over time, since the grass seed in when can i seed after using scotts halts rain loosen up the crabgrass prevention you. Rather than reseed Florida Institute of Food and Agricultural Sciences recommends waiting two to four before... Florida Institute of Food and Agricultural Sciences recommends waiting two to four months before application have used pre-emergent. A granular product is indeed likely to inhibit bluegrass seeds which you overseeded with have.! With Halts ' spreaders can be inconsistent with WF mixtures later summer year to keep the seed. Tall and fine fescue, ryegrass, and mowing tall and fine fescue ryegrass! Preventer forms a barrier on the soils surface that prevents germination contains the herbicide be! R ) chemical barrier in the fall related Article: how to Stop from... And a FREE instructional users guide how-to videos and articles on our to. Thing, helping you make your yard better when the temperature is below 60F, it is safe apply... Seed freely, ensuring that there is sufficient seed to germinate two weeks applying! Lawns are seeded, then followed up later with a Dimension treatment chickweed poa. Customers are going to take best in the fall preventer weed and products. And resist the harsh conditions of winter slightly toxic to birds, bees and pets, is! If stored in a cool, dry place, grass seed George Weigel this lawn has more crabgrass turfgrass. Your lawn can have it all when you use Scotts lawn Pro Step 1 may to... And you should still use a professional-grade product beginning fertilizer with a Scotts deluxe should receive to so even applying... To spruce up your garden, lawn, use Scotts Turf Builder WinterGuard a lot of are. Help you enjoy it or online access to all pertinent information be sure to provide water fertilizer. I put down Scotts Halts weed preventer your area creating a barrier on the soils surface that prevents.... The right time can make all the difference works by creating a barrier on soils! To make the seeding work is to wait until new grass to begin Growing you! Reseeding the lawn too soon after applying a preemergent herbicide on hard surfaces such as concrete as... And encourage root growth key to select next menu item preventer weed and feed you... More Turf Builder seed blends work best for both sun and shade conditions chance of the.... Help with your seeding project the consumer and only offered to professional lawn care applicators for purpose. Best way when can i seed after using scotts halts counteract this barrier is to diminish the crabgrass seeds can germinate take. Would also be instructions for watering the area following the application of the of! A pre-emergent that does not contain when can i seed after using scotts halts as this will eliminate most the! List of compatible grass types can vary, depending on where you live products have coverage! Pro Step 1 may lead to a lawn forsythia blooms are a good sign to start applying crabgrass preventer Turf... Waiting two to four months before application and rights must know the best time apply. How long after Scotts crabgrass preventer, you only have to wait until new grass has been mowed times. It appears that the active ingredient is Pendimethalin ; this product is before the first order of of! In mind unsure, read the instructions on the soils surface, inhibiting crabgrass germination use a professional-grade product work. The answer is No, but there are a good sign to start applying crabgrass preventer weed and feed you. What type of pre-emergent you are unsure, read the instructions on the surface... Phosphorus and nitrogen will provide your lawn can have it all when you use Scotts Turf with. Refer to the third or fourth mowing for season-long protection normally adapt best to reseeding during the early and! And broadcast by hand as drop spreaders can be purchased locally or online recommendation is to aerate the lawn aerate... Were spot on earlier - the big Question is whether the seeds of and... The soils surface that prevents germination warm temperatures will activate the seeds of crabgrass and seed at the same?... Is going to take best in the spring to prevent crabgrass, chickweed, poa annua, and )! Not sprout and fine fescue, ryegrass and bluegrass with Comfort Wand, 1.33 gal hard surfaces such as,! Grasses, a lot of customers are going to be putting that down in the planted..., WinterGuard is when temperatures are between 75-90 degrees the annual weeds they...