Story by Kyle Schurman. • 6mo • 4 min read. One of the most invasive weeds that appears during the hottest parts of summer is spurge. We'll explain how to remove so it doesn't take over your yard. Corn gluten meal is non-toxic to humans and animals, and is reported to be most effective if applied in late March to mid-April, a month or so before crabgrass starts to germinate. Sprinkle liberally, water, then let the soil dry out. You can buy corn gluten meal lawncare products on Amazon. 5. Aerate your lawn.This works best with the help of a special joint scraper. This can be very time-consuming if there are many joints to tend to. Afterwards remove any debris with ...When it comes to newly seeded grass, the best way to remove weeds is usually by manually removing them. With grass seed still fresh and vulnerable applying a weed killer can be too harsh. Instead, use your hands or a trowel to pull out any unwanted plants in the turf. You may want to wear gloves and work carefully to avoid damaging the …Nov 11, 2019 · Dig weeds by hand. It can be tedious, but digging or pulling weeds by hand is often effective. Just be sure to get all of the roots or the weeds will return. Pour boiling water on weeds, which can burn them. This tends to be most effective on walkways and in the cracks of the driveway. Again, these approaches are more effective at getting rid ... Tilt the Grass on Its Side. After making the vertical slices, place the blade in the cut. Tilt the tool away from you so that it acts as a lever to force the sod to tilt up. With the chunk of grass on end, use the trowel as a knife to scrape off excess soil at the bottom of the sod. The Spruce / Steven Merkel. 1. Always mow at the recommended mowing height for your type of lawn grass. This helps promote healthy root growth and increases resistance to pests and disease. 2. Mow based on grass growth, not your calendar. Time your mowing so you remove roughly one-third of the length of the grass blades in a single mowing. 3. This simple tool allows you to easily remove Dandelions from the middle of your lawn. This tool definitely makes it a lot easier to remove weeds and in particular dandelions. Dandelion Weeder. £8.62 £6.99. Hammer finish epoxy coated head for improved resistance to rust, scratches, humidity and alkalines in the soil. Buy Now.Mulching is a great way to kill weeds and actually build a solid foundation for a great garden. If your weeds are really overgrown then strim them down first. Do not clean up the mess, leave it on the ground. You can then cover this with cardboard. On top of the cardboard, pile leaves as high as you can. you can then leave this to rot down, the ...A Vodka Mix. If you have a bottle of vodka lying in your pantry, you can make use of it to kill weeds in your lawn. You can use one ounce of vodka, two cups of water and a few drops of dish soap to create a weed-control solution. When using this solution, be careful not to overdo it and risk destroying the plants.Find a variety of lawn care tips and advice from Bunnings here. Visit our D.I.Y. Advice for lawn maintenance tutorials and videos today. ... How to get rid of weeds between brick paving. Garden Design. How to create a vertical hanging garden. 01:41. Garden Design. How to design a garden .If you love gardening—or if you don’t love gardening and want to spend minimal time and effort controlling weeds—you need a good weeding tool or two that can effectively remove them. Garden expert Erin Hynes, a former horticulture extension agent and author of numerous garden books, recommends that you invest in a few different …In lawn areas, pull chickweed from the ground to expose the soil. The soil should then be aerated with an aerator or shovel. If using a shovel, place gashes in the ground at least 2 to 3 inches (5-8 cm.) deep and every one or two square foot. Spread a combination of fertilizer and weed killer over the affected area to eradicate chickweed.How to get rid of clover in a lawn by mowing. If the problem is worse than just a few plants, mowing can be helpful. The RHS (Royal Horticultural Society) recommends raking the lawn to lift the stems of clover then going over it with a lawn mower. Use a grass catcher to reduce the potential for seed dispersal, the experts say.Try Commercial Organic Herbicides. How to Make a DIY Organic Weed Killer. How to Use Synthetic Herbicides. Pre-Emergent Herbicides. Post-Emergent Herbicides. Apply Mulch on Surrounding …The baking soda pulls water out of the weeds so they die out. Take a pinch of baking soda and sprinkle it on top of the stickers and around the roots. Immediately water the soil so the baking soda soaks in and gets absorbed by the roots. [6] Baking soda works best to kill stickers before they form seeds or burrs.Manage Lawn & Yard Weeds. Healthy grass is tough, resilient and able to out-compete most weeds. Good turf management is based on the approach that some weeds are beneficial. For example: Daisies or dandelions look attractive and can attract beneficial insects to the garden. Weeds with deep roots, like White Dutch clover, break …Top Ten Tips for effective weed removal. 1. Never leave any root or plant bits behind – weeds can re-grow from remnants. 2. Weed when the soil is damp – soil is looser when wet, making it easier to remove the whole plant. Hose the area down or wait till after a good rain. 3.Knowing how to kill weeds in grass is made complicated by the sheer variety of weeds that can infiltrate your lawn. But rather than taking a one-product …19 Apr 2019 ... The best way to eradicate weeds is to use a two-prong approach of applying fertilizer and herbicide at different times of the year. A regular ...Top Ten Tips for effective weed removal. 1. Never leave any root or plant bits behind – weeds can re-grow from remnants. 2. Weed when the soil is damp – soil is looser when wet, making it easier to remove the whole plant. Hose the area down or wait till after a good rain. 3.Getting rid of this persistent plant is not an easy chore either. Mature mallow seems to be incredibly resistant to most common herbicides. One of the best ways to control this weed in lawns is to make sure your turf is thick and healthy. A healthy turf will choke out the weed and not allow the seeds to spread.When used in the right way, vinegar kills most prickly weeds. Vinegar is a contact herbicide that quickly kills the parts of the weed that you spray it on. To kill the prickly weed above ground, make sure the plant is well soaked. It’s also a good idea to soak the soil with vinegar around the weed.When you plant new grass seed everyone gets weeds. There are ways to prevent more but today I'm going to show you how I spot treat the weeds in a new lawn. B...Aug 11, 2023 · Bonus: A fresh layer of mulch amps up your curb appeal, too. 4. Spray Weeds With Vinegar. Photo: istockphoto.com. Apply household vinegar with a spray bottle, pump sprayer, or brush, as long as ... Jan 31, 2023 · Appearance: Identify this weed groundcover by its fleshy, dark green leaves and small yellow flowers at the ends of the stems. Control: Mulch your garden to prevent purslane or use a pre-emergent herbicide in the spring. Pull plants by hand or spot-treat with a nonselective herbicide. 12of 33. The leaves of the weeds start to change color; they begin to turn yellow. The weeds’ leaves then begin to wilt, shrink, and distort. The weeds eventually die, turn brown, and dry up. How To Pull Weeds After Spraying. Once the weed killer spray does its job, the weeds die and dry up, and you can then pull them out.Sep 26, 2023 · 3. Cut the weed stem underneath the soil: To make the weeding job effective, you should sweep your hoe just below the soil surface. If you follow this, this will cut off the tops of the weed at a specific level so that the weed can not grow again in the future. 4. Control: Broadleaf herbicides such as Lawn lover’s Buffalo Lawn Weed control that are safe for lawns are very effective at eradicating Dandelion. 3. Crabgrass. Identification: The long wide grass like Crabgrass leaves are highly distinctive and feature long wiry seed head stems that resemble crows’ feet.Of course, the easiest way to remove weeds from a lush, green lawn is by digging them up. However, in many cases, you need to eliminate the weed roots in the turfgrass to prevent your lawn from …All you need to do is sprinkle a small pile of table salt at the base of the stem, and then leave it to work its magic. The rain will dilute it into the roots and ultimately dehydrate and kill the ...A really simple and safe way to remove weeds from your garden lawn by using a small hand fork. Let the grass grow - with a personalised season-by-season pack...Feb 7, 2024 · Lawns typically need 1 inch of water per week, and you should adjust that metric if there’s rainfall. Be wary of watering too frequently, which can help weeds germinate. Act quickly if you ... 8 Feb 2023 ... “The most effective way is to simply dig. Take a hand trowel, or even a specialised weeding trowel, and dig around the weed but be sure to get ...Jun 29, 2023 · Baking soda: Moisten the dollarweed leaves, then apply the baking soda to them. Boiling water: This method is the most straightforward. Just don't get the boiling water on good plants when you're pouring it on the dollarweed. Sugar water: Mix sugar into water and pour it around the base of the dollarweed. Weed Identification. Accurately identifying your lawn weeds is essential for choosing the right way to fight weed infestation. Knowing your weed will let you know whether hand removal is appropriate or even possible. It will also let you know if a herbicide is necessary, and what type of herbicide to use. To help identify a particular weed in ...Mar 8, 2024 · With so many lawn weed killers available, it can be challenging to find the right one. To help you make an informed decision, we’ve compiled a list of the top lawn weed killers and broken down how to select one. Top Pick Best Lawn Care Company. 5/5. 866-817-2287 Treat My Lawn. When used in the right way, vinegar kills most prickly weeds. Vinegar is a contact herbicide that quickly kills the parts of the weed that you spray it on. To kill the prickly weed above ground, make sure the plant is well soaked. It’s also a good idea to soak the soil with vinegar around the weed. The bulbs smell gently of garlic when crushed and its star-shaped white flowers have a mild onion-like scent. Hand-weed small infestations, digging down deep to remove all the bulbs. For large infestations, treat with an all-purpose weedkiller. Apply the product directly onto the weed, avoiding contact with the lawn. Due to its shallow rooting system, this weed can be pulled by hand or removed carefully with a hoe. It may require multiple attempts to irradiate fully with hand-pulling alone, but if the area is small and you are persistent, this method can be effective. As with other common lawn weeds, your best defense is to maintain a healthy, thick lawn so ...Water the lawn a day prior to grass removal. Slicing under the sod with the spade and cutting it into 1-square-foot sections or manageable pieces. Remove each section by sliding the spade beneath the segment and levering it up and out of the ground. Discard grass (because it will have weed seeds).Mar 13, 2017 · When you’ve got too many lawn weeds to remove one by one, try one of these non-toxic weed killers before reaching for chemicals: Use the sun to kill weeds. Cover a large patch of ground with a heavy plastic sheet. Over the course of several weeks, the heat from the sun will kill the weeds underneath. Removing the crown of the plant should be enough to reduce its stronghold. Spot spraying weeds with a selective post-emergent herbicide in autumn can also be effective in controlling young weeds. You should aim to spray the heart of the plant and choose a suitable herbicide for your lawn species. Don’t be tempted to manage catsear with your ...Oct 19, 2022 · The first thing you need to do is clear the area of any debris, rocks, or weeds. Once the area is cleared, you will need to till the soil to a depth of about 4 inches. After the soil is tilled, you will need to level it out and then roll it with a heavy roller. Once the soil is prepped, you can lay down your new sod. Vodka/Gin. While it may seem likely a waste of perfectly good alcohol, both vodka and gin make for surprisingly effective weed killers without killing your ...A few weeks before you seed the lawn or start your growing season, till the soil, apply nitrogen fertilizer, and water it. This brings the overwintering seeds up to the …How to get rid of weeds from a lawn – the best tricks to try, according to gardening experts. If your lawn is overcome with weeds, here's how the experts suggest …Feb 21, 2023 · Corn gluten meal is non-toxic to humans and animals, and is reported to be most effective if applied in late March to mid-April, a month or so before crabgrass starts to germinate. Sprinkle liberally, water, then let the soil dry out. You can buy corn gluten meal lawncare products on Amazon. 5. Aerate your lawn. May 16, 2020 · To prevent further growth, make sure the lawn is cut at about 3-4 inches to prevent seed-heads from forming, and over-seed any empty spots in the grass with a good perennial turfgrass. Chemical treatments can kill annual bluegrass as well. You can use; Pylex Herbicide, Selective Weed Killers, or Treflan. Mar 5, 2023 · Mulching. Mulching your garden beds and using a mulching lawn mower is one of the most effective steps you can take to help stop spurge from growing on your property. Like most weeds, Spurge needs exposed mineral soil to germinate in and take root. Deny this weed that and you’ll see a lot less of it. There are a number of ways to remove weeds, depending on the type of weed and the conditions of the area. One way to remove weeds is by hand. This involves physically removing the weed from the ground. Another way to remove weeds is with a chemical product. This involves using a product that will kill the weed and any other …Apr 5, 2023 · Next, deal with compacted soil. "Remedy this by aerating your soil, which involve perforating the grass with small holes to allow air, water, and nutrients to penetrate down to the roots," says Henry. Lastly, avoid over-feeding your greens. "Excess fertilizer can encourage weeds and fungi to grow, as well as your grass," he says. Corn gluten meal is non-toxic to humans and animals, and is reported to be most effective if applied in late March to mid-April, a month or so before crabgrass starts to germinate. Sprinkle liberally, water, then let the soil dry out. You can buy corn gluten meal lawncare products on Amazon. 5. Aerate your lawn.Sep 26, 2023 · 3. Cut the weed stem underneath the soil: To make the weeding job effective, you should sweep your hoe just below the soil surface. If you follow this, this will cut off the tops of the weed at a specific level so that the weed can not grow again in the future. 4. How to Get Weeds Out of Grass. The easiest way to remove weeds from grass is to remove them physically. First, use a small trowel or garden fork to dig up all the weeds and roots from the lawn. Then, fill the patch with compost and lawn seed to prevent lawns from becoming patchy after digging up weeds. Related reading: Types of lawn …Cut the Grass Often. This is by far the most important part of lawn care. Cut your grass regularly. When growth conditions are at their best in spring and autumn cut the grass at least once a week. In the summer when growth slows down, cut it at least once every two weeks. Once every ten 10 days is best. Story by Kyle Schurman. • 6mo • 4 min read. One of the most invasive weeds that appears during the hottest parts of summer is spurge. We'll explain how to remove so it doesn't take over your yard. Mar 27, 2023 · Gardening. Outdoor Gardening. 47 Common Garden and Lawn Weeds—and How to Get Rid of Them for Good. From crabgrass to dandelions, here's how to deal with weeds. By. Kim Toscano. and. Lisa Milbrand. Updated on March 27, 2023. Fact checked by. Emily Peterson. Photo: Olivia Barr. Scarify your lawn every couple of years to remove excess moss and thatch (usually in the autumn). Spike your lawn every spring and autumn to relieve soil compaction. If it’s really bad, hollow tine in the autumn. Give your lawn at least one application of a good quality fertiliser per year. Mow the lawn frequently.How to get rid of weeds from a lawn – the best tricks to try, according to gardening experts. If your lawn is overcome with weeds, here's how the experts suggest …Nov 11, 2019 · Dig weeds by hand. It can be tedious, but digging or pulling weeds by hand is often effective. Just be sure to get all of the roots or the weeds will return. Pour boiling water on weeds, which can burn them. This tends to be most effective on walkways and in the cracks of the driveway. Again, these approaches are more effective at getting rid ... Simply connect the attached sprayer to your garden hose, slide the switch to "on," and spray until wet. Crowd out purple nettle by feeding your lawn regularly so grass stays thick and healthy. Adjust your watering or irrigation schedule to give …Control: Broadleaf herbicides such as Lawn lover’s Buffalo Lawn Weed control that are safe for lawns are very effective at eradicating Dandelion. 3. Crabgrass. Identification: The long wide grass like Crabgrass leaves are highly distinctive and feature long wiry seed head stems that resemble crows’ feet. 1. Always mow at the recommended mowing height for your type of lawn grass. This helps promote healthy root growth and increases resistance to pests and disease. 2. Mow based on grass growth, not your calendar. Time your mowing so you remove roughly one-third of the length of the grass blades in a single mowing. 3. Digging and hoeing areas where yarrow has spread can remove some of the rhizomes but mechanical control is only effective if it goes down 12 inches (31 cm.) and removes every speck of yarrow weed. Providing superior care to the lawn will make it thick and prevent some of the spread of the pest.Pull dandelions when they are still in flower, before they develop seed heads. Water your lawn or wait until after a heavy rain, so the soil is damp and the dandelions will be easier to pull out. Use a weeding tool or pointed garden trowel to help loosen the tap root in the soil, then gently pull the plant out.Apr 1, 2021 · Vinegar. One of the most popular natural methods of killing weeds is to use vinegar. It’s surprisingly effective. There are many commercial organic weed killers that use it as their main ingredient. Although they usually use a 20-30% acetic acid solution rather than the 5% acetic acid commonly used with food. How to Spray Weeds. Wait until your weeds are actively growing so the herbicide, or weed killer, is immediately taken into the leaves as plants “breathe.”. Select a liquid product designated for use with your lawn type. Some may not be suited to certain grasses, so just be sure yours isn’t one of the exceptions. Find a variety of lawn care tips and advice from Bunnings here. Visit our D.I.Y. Advice for lawn maintenance tutorials and videos today. ... How to get rid of weeds between brick paving. Garden Design. How to create a vertical hanging garden. 01:41. Garden Design. How to design a garden .One strategy is to try to remove the burrs from the lawn, before spraying with a pre-emergent herbicide. Drag an old blanket across the affected area to snag the burrs in the lawn. Once you have removed as many burrs as possible, application of a pre-emergent weed killer will prevent any leftover seeds from germinating and taking hold in your lawn.Corn gluten meal is non-toxic to humans and animals, and is reported to be most effective if applied in late March to mid-April, a month or so before crabgrass starts to germinate. Sprinkle liberally, water, then let the soil dry out. You can buy corn gluten meal lawncare products on Amazon. 5. Aerate your lawn. Step 3. Sowing grass seed. Sprinkle fresh grass seed over the patch, then cover with extra compost before watering. Keep the area damp until the seed has germinated and is growing well. Discover how to remove persistent lawn weeds like plantains and dandelions, in our practical guide, from the experts at BBC Gardeners' World Magazine. Jun 19, 2021 · Gas burners use canisters of butane gas and an adjustable flame to barbecue weeds. Take care and avoid burning poisonous weeds, as these can give off toxins. A simpler – and cheaper – solution is to pour boiling water over the roots of weeds to kill them. Weeds will then naturally die down and can be more easily removed. Jun 29, 2023 · Baking soda: Moisten the dollarweed leaves, then apply the baking soda to them. Boiling water: This method is the most straightforward. Just don't get the boiling water on good plants when you're pouring it on the dollarweed. Sugar water: Mix sugar into water and pour it around the base of the dollarweed. Here’s how to prevent weeds from growing in new sod: 1. Remove Weeds Before Laying Sod. All the effort you put into installing new sod on your yard can be destroyed by invasive grass weeds competing with the fresh grass. Therefore, remove existing weeds before installing new sod by doing the following: a) Apply Grass And …Nov 24, 2023 · The best time to effectively control broadleaf weeds is to use a pre-emergent herbicide in late winter. This type of herbicide will kill the weed seeds before they have time to germinate. However, there are also selective post-emergent herbicides that you can use to kill broadleaf weeds throughout the growing season. Dandelion. See it. Dandelions have green leaves edged with 'teeth' that grow mostly flat to the ground. Bright yellow flowers fade to form a white puffball. They appear in spring and fall in lawns that aren't as full and healthy as they could be. Treat it. Mow high and feed your lawn regularly to promote healthy grass. If you love gardening—or if you don’t love gardening and want to spend minimal time and effort controlling weeds—you need a good weeding tool or two that can effectively remove them. Garden expert Erin Hynes, a former horticulture extension agent and author of numerous garden books, recommends that you invest in a few different …Carrot weed removal, via manual or chemical means, can be effective in controlling this weed. As always, maintaining the health of your lawn by regular feeding, aeration and mowing will also help to keep carrot weed under control. For more information on leading herbicide treatments for your home lawn, visit myhomeTURF’s online store.1. Apply a broadleaf herbicide directly to kill patches of clover. Choose an herbicide that contains Dichlorophenoxyacetic acid, Mecoprop, and Dicamba, which will kill the clover without harming the surrounding grass. Mix the herbicide with water in a sprayer according to the directions on the packaging.This simple tool allows you to easily remove Dandelions from the middle of your lawn. This tool definitely makes it a lot easier to remove weeds and in particular dandelions. Dandelion Weeder. £8.62 £6.99. Hammer finish epoxy coated head for improved resistance to rust, scratches, humidity and alkalines in the soil. Buy Now.FAQ. Lawn weeds are a nuisance for any homeowner and can disrupt the flow of an outdoor space by overrunning plants and turfgrass. Unfortunately, there isn’t a …1. Mowing and Dethatching to Remove Dead Grass. Dethatching is an effective method of eradicating dead grass from your lawn that involves using a dethatcher and lawnmower to remove dead leaves from your turf’s surface. The best time to dethatch is before the peak grass growing season.How to get rid of bluegrass in your lawn. The best way to get rid of bluegrass is with a simple spray of RoundUp – the easiest and most common herbicide on the market. The trick with RoundUp is to make sure to apply it when its nice and dry outside without a threat of rain. Otherwise, it will wash right off.Manage Lawn & Yard Weeds. Healthy grass is tough, resilient and able to out-compete most weeds. Good turf management is based on the approach that some weeds are beneficial. For example: Daisies or dandelions look attractive and can attract beneficial insects to the garden. Weeds with deep roots, like White Dutch clover, break …Carpetweed (Mollugo verticillate) is a small, summer annual weed often found in lawns across north America. Carpetweed is also called Indian chickweed or the devils grip. It has a light green color with egg shaped leaves that form in whorls. At each node, there are between 3 and 8 leaves.Tilt the Grass on Its Side. After making the vertical slices, place the blade in the cut. Tilt the tool away from you so that it acts as a lever to force the sod to tilt up. With the chunk of grass on end, use the trowel as a knife to scrape off excess soil at the bottom of the sod. The Spruce / Steven Merkel.Vinegar makes an effective organic weed and grass killer, according to SFGate. Household vinegar mixed at 5 percent is good for weeds while pickling vinegar mixed at 20 percent is ...Coat as much of the entire plant as you can. You may need to treat wild onion grass with more than one application. Treat wild onion weeds in late fall and then again in early spring. For selective weed killers, try 3 Way Max or any 2- or 3-way herbicide containing Dicamba and Mecoprop-P.
Use a White Vinegar Solution. You can try using a 5 percent white vinegar solution to get rid of weeds. Vinegar is an acetic acid, which will kill the weeds. However, it is important to dilute the vinegar before applying it to your lawn, …. Govplus
Group of low growing turf weeds that are obvious in the lawn. Tolerates many lawn herbicides making them harder to kill. Speedwells in lawns are best controlled with LawnPro Turfclean Ultra a product designed to tackle tough lawn weeds. Speedwells can be tolerant of herbicides so a second application may be required 3-4 weeks later. Daisy. Low ... FIND ME ON FACEBOOK https://www.facebook.com/toddskitchenFOLLOW ME ON TWITTER https://twitter.com/SimpleEasyCookNew hints and tips every: …Hand Removal. Many small weeds can be carefully pulled out by hand; however, you will need to make sure you have removed the roots. Using a weeding trowel or long handled mechanical device and prizing around the roots will help ensure total removal. The bigger the weed, the bigger and stronger the roots. To make this job a little easier, you ...1. Pour boiling water over the cracks to kill weeds safely. Bring a large pot of water to a boil on the stove. Then, carefully pour the boiling water over the leaves and stems of the weeds, as well as in the cracks surrounding the base of the plants. [1] How to kill weeds in your lawn without killing the grass is a question commonly asked by lawn care enthusiasts. Weed control can be a full time job and reall... 22 Sept 2019 ... Here I am removing dead weeds that were killed from glyphosate. Along with removing the weeds I'm also removing other debris that can stop ...Jun 2, 2023 · All you need to do is sprinkle a small pile of table salt at the base of the stem, and then leave it to work its magic. The rain will dilute it into the roots and ultimately dehydrate and kill the ... Dandelion (Taraxacum) One of the most recognizable lawn weeds, …26 Jul 2022 ... One full blanket spray of a typical three-way selective lawn herbicide will kill 90% of those weeds, and a second application two weeks later ...Other Methods To Get Rid Of Weeds Naturally. When you’ve got too many lawn weeds to remove one by one, try one of these non-toxic weed killers before reaching for chemicals: Use the sun to kill weeds. Cover a large patch of ground with a heavy plastic sheet. Over the course of several weeks, the heat from the sun will kill the weeds …Herbicides containing glyphosate can be safely used to kill weeds growing in moss. When applied to the leaves of growing plants, glyphosate kills both grasses and broadleaf plants. It is absorbed through the leaves and travels through a plant's vascular system killing the leaves, stems, and roots. Since bryophytes don't have a vascular …Pulling Weeds Permanently: Step 1. Susan Johnston Carlson. Perennial weeds such as dandelions should be pulled when they are young.10 Jun 2023 ... "Sprinkle some salt liberally over the weed and leave it there. This should kill off the weed within a few days. Salt is also great for ...Weeds can be a major nuisance in your lawn, and they can be difficult to get rid of. If you’re looking for a way to get rid of weeds in your yard, using a lawn weed killer is a gre...So blasting plantain weeds with a spot spray weedkiller will prevent them from growing back. If you only have one or two weeds in your lawn, choose a spot spray weedkiller like Resolva Spot Spray Weedkiller for Lawns. 2,354 Reviews. Resolva Lawn Weed Killer. - Kills weeds in your lawn with damaging the grass.How to get rid of bluegrass in your lawn. The best way to get rid of bluegrass is with a simple spray of RoundUp – the easiest and most common herbicide on the market. The trick with RoundUp is to make sure to apply it when its nice and dry outside without a threat of rain. Otherwise, it will wash right off..