13 best organic crabgrass killers

Organic crabgrass killers are products designed to control and eliminate crabgrass, a common and persistent weed that can invade lawns and gardens. These organic alternatives are favored by those who prefer natural and eco-friendly methods for weed control. Here's what you should know about organic crabgrass killers:

  1. Crabgrass Identification: Crabgrass (genus Digitaria) is an annual weed that thrives in warm-season grasses. It's characterized by its coarse texture, wide blades, and low-growing habit. Crabgrass can quickly spread, taking over lawns and crowding out desirable grasses and plants.

  2. Organic Ingredients: Organic crabgrass killers rely on natural and non-synthetic ingredients for weed control. Common organic ingredients in these products include vinegar, citric acid, clove oil, lemon juice, and other plant-based extracts. These ingredients are less harmful to the environment compared to chemical herbicides.

  3. Selective vs. Non-Selective: Organic crabgrass killers can be either selective or non-selective. Selective options target specific weeds like crabgrass while sparing desirable plants, making them suitable for lawns. Non-selective options kill all vegetation they come into contact with and are typically used in areas where no plants are desired.

  4. Application: Organic crabgrass killers are typically applied as a spray or liquid. They should be applied directly to the crabgrass or weed, and it's important to follow the manufacturer's instructions for proper application, including the recommended concentration and timing.

  5. Effectiveness: Organic crabgrass killers may require multiple applications to effectively control crabgrass. They may work more slowly than chemical herbicides, and results can vary depending on factors like the size and maturity of the crabgrass plants.

  6. Environmental Considerations: One of the primary advantages of organic crabgrass killers is their reduced impact on the environment. They are less likely to contaminate groundwater or harm non-target organisms like birds, insects, and aquatic life. However, they may still have some impact on surrounding vegetation, so caution is advised during application.

  7. Preventive Measures: To prevent crabgrass in the first place, it's essential to maintain a healthy lawn. Proper lawn care practices, such as regular mowing, adequate watering, and overseeding, can help discourage crabgrass growth. Additionally, applying organic pre-emergent herbicides in early spring can help prevent crabgrass seeds from germinating.

  8. Persistence: Organic crabgrass killers may need to be reapplied periodically to prevent regrowth, especially in areas with a history of crabgrass infestations.

  9. Safety: While organic crabgrass killers are generally considered safer for humans and pets compared to synthetic chemicals, it's still important to follow safety precautions, such as wearing protective clothing and avoiding contact with the skin and eyes.Keep these products out of reach of children and pets.

In summary, organic crabgrass killers provide an environmentally friendly alternative to synthetic herbicides for controlling crabgrass and other weeds in lawns and gardens. They are favored by those who prioritize natural and eco-friendly gardening practices and are willing to put in the effort required for effective weed control.

Below you can find our editor's choice of the best organic crabgrass killers on the market
  

Espoma Weed Preventer Plus Lawn Food, Natural Lawn Food, Prevents Dandelions, Crabgrass, & Other Weeds, 25 lb

Espoma

Based on 507 reviews Check latest price

Product description

Espoma Organic Weed Preventer . All natural weed preventer and lawn food . Prevents dandelions, crabgrass and other common weeds. Provides long lasting greening that won’t burn.

From the Manufacturer

Made from corn gluten meal, an all natural by-product from the manufacturing of cornstarch, Espoma Organic Weed Preventer feeds lawns to ensure a deep, green color and prevents weeds, including crab grass and dandelions, by inhibiting root development in seedlings. Children and pets can safely play on the lawn after the application. Apply twice per year, early spring and fall. Granulated for easy application, Espoma Organic Weed Preventer provides long lasting nitrogen for a thicker, greener lawn. Derived from: corn gluten meal and contains 8.23% slow release nitrogen. 25 lbs. covers 1,250 sq. ft.

  • Espoma Weed Preventer is an all natural weed preventer and lawn food made from pure corn gluten meal
  • Weed Preventer prevents dandelions, crabgrass, and other common weeds, and provides long lasting greening that won't burn
  • Children and pets can play on lawn immediately after application!
  • Application: Apply 2 times per year: Early Spring before weed seeds germinate, and Early Fall
  • For use on established lawns only. Do NOT use when seeding a new lawn or over-seeding

User questions & answers

Question: Do I use this before or after I fertilize my lawn in the Fall
Answer: I wouldn't necessarily use this in the Fall. September is a nice cool month to do some reseeding, and you can't put this down within 6 weeks of seeding the lawn. I tend to do a March application and a 2nd April application, leaving me a window to seed the lawn in June. Always remember, June and September are the 2 best months to seed your lawn. I also wouldn't put this down in the fall because crabgrass does not tend to germinate in the fall, it germinates in March and April.
Question: Is this effective against crabgrass
Answer: I used it for the first time this season. I couldn't see that it did anything although I understand that it should be used for 3 consecutive seasons to see significant results. I wasn't pleased with the size of the pellets (rabbit food size). It took several rain events for the product to dissolve. Maybe this is better but it just wasn't what I expected. In the spring I plan to use a chemical crabgrass preventer. I'm changing over to a zoysia lawn. Zoysia may go dormant and turn brown in the winter but it requires no watering and less mowing in summer. In a few seasons I won't need any fertilizer or weed killer (except for spot treatments).
Question: Can this be used in the garden as well as the lawn
Answer: Does this kill the grasses that produce those nasty "Foxtails"? I have animals, vegetable garden, etc. and need a better way to kill these weeds/grasses before they produce the foxtails. Trying to "weed-wacker" them down before they get the foxtails is not always possible for me due to health issues.
Question: Is this a good product to use on gravel walkways to avoid weed growth
Answer: Mike McGrath says: Spread even the finest quality corn gluten on established weeds like those walkway ones, however, and you'll simply be feeding them. Mulch,vinegar, flame, hoeing and/or hand pulling are the answer here-and in that large-scale, Master Gardener situation. Yes, you could prevent future weeds by dusting with corn gluten every six weeks, but it would be hugely expensive and you'd be wasting all that great nitrogen fertilizer if there weren't 'wanted' plants growing in that area. (See below.)

Product features

Espoma Organic Weed Preventer

All natural weed preventer and lawn food

  • Prevents dandelions, crabgrass and other common weeds.
  • Provides long lasting greening that won’t burn.
  • Children and pets can play on lawn immediately after application.
  • Made from 100% corn gluten meal.

ECO Garden PRO - Organic Vinegar Weed Killer | Kid Safe Pet Safe | Clover Killer for Lawns | Moss Killer | Green Grass & Poison Ivy Killer | Spray Ready Glyphosate Free Herbicide (1 Gallon)

Based on 986 reviews Check latest price
  • ✔️ PET & KID SAFE HERBICIDE - Eco Garden Pro Weed Killer is designed with you and your family in mind! All of our ingredients are carefully selected to be SAFE FOR: PETS, CHILDREN, BEES, FISH, AND ANY LIVESTOCK!
  • ✔️ ORGANIC WEED KILLER - Formulated to KILL WEEDS AND GRASS FAST. Our proprietary formula will deliver IMMEDIATE RESULTS WITHIN 24 HOURS! Perfect for all residential, commercial, industrial, and agricultural use - including: driveways, sidewalks, concrete, mulch beds, pavement, flowers beds, parking lots, and farm lands.
  • ✔️ WORKS within 24 HOURS POWERFUL PROPRIETARY FORMULATION - Our READY TO USE (RTU) formula contains natural white vinegar, organic rock salt, biodegradable plant activators, and fermentation derived co-factors, all designed to eliminate weeds and grass effectively and quickly.
  • ✔️ WORKS FOR CLOVER, MOSS, & POISON IVY - Eco Garden Pro Weed Killer will work to eliminate all conventional weeds and grasses, including: DANDELIONS, CLOVER, CHICKWEED, DOLLAR WEED, THISTLE, CRABGRASS, MOSS, WHITE COVER, AND GENERAL WEEDS AND GRASSES.
  • ✔️ GREEN LAWN FOR A GREEN ENVIRONMENT - Eco Garden Pro Weed Killer is designed to work effectively without any toxic chemicals. The product is ECO FRIENDLY, PHOSPHATE FREE, 100% BIODEGRADABLE, AND SAFE FOR GROUND WATER.

User questions & answers

Question: Is this concetrated 100% vinegar
Answer: Thank you for your question. No, this product has 8% of vinegar. Our organic weed killer's proprietary formulation is engineered to be effective at 8% vinegar so as to eliminate waste and reduce environmental impact. Our apologies for the confusion. We have made amendment to our listing to avoid the misunderstanding in the future. Please send us a message through Amazon, we would like to thank you with a special user champion discount code.
Question: How well does this work on poison ivy
Answer: a stronger solution works well
Question: How well does this work on poison ivy
Answer: Surprisingly, this worked on most of my simple weeds, I do not have poison ivy to kill but my first thought is this is not strong enough to eliminate that tuff invasive weed. I believe one of the popular brands actually makes a poison ivy killer. I googled "can vinegar kill poison ivy" and the answer is yes, white vinegar will kill poison ivy, though it might take a few days to notice. Fill your garden sprayer with straight, undiluted white vinegar and take aim at the poison ivy leaves and crowns. Other sites say to heat the solution with salt and add dish soap. All the articles mention it will take time, possibly a week and you might need to reapply. So maybe this would work but probably not as quick as you would like and not in one application. I would buy something better that works faster.
Question: Can you use this on artificial turf
Answer: Hello, Thank you for your question. Eco Garden Pro is non selective, and will work to eliminate all weeds, grass, and moss varieties. It should be perfectly safe for your synthetic astroturf. If you are concerned, apply to a smaller area first to spot test the product.

Product features

All Natural Weed Killer

✔️ WORKS within 24 HOURS POWERFUL PROPRIETARY FORMULATION - Our READY TO USE (RTU) formula contains natural white vinegar, organic rock salt, safe plant activators, and fermentation derived co-factors, all designed to eliminate weeds and grass effectively and quickly.

✔️ WORKS FOR CLOVER, MOSS, & POISON IVY - Eco Garden Pro will work to eliminate all conventional weeds and grasses, including: DANDELIONS, CLOVER, CHICKWEED, DOLLAR WEED, THISTLE, CRABGRASS, MOSS, WHITE COVER, AND GENERAL WEEDS AND GRASSES.

Green Gobbler Vinegar Weed & Grass Killer | Natural and Organic Weed & Grass Killer |1 Gallon

Based on 6 reviews Check latest price
  • KILLS WEEDS & GRASS FAST - Eliminate any type of weed in just a matter of hours. Expect full desiccation in less than 24 hours. Green Gobbler contains 20% acetic acid. Use on crabgrass, dandelions, clover weeds, white clover, moss, etc.
  • SAFE TO USE ANYWHERE - Perfect for residential, commercial, industrial and agricultural use. Apply where weeds and grasses are not desired. Use on driveways, sidewalks, concrete, mulch beds, pavers, flower beds, parking lots, farmlands, barns, etc. Ready to use right out the container.
  • CERTIFIED FOR ORGANIC USE - Completely eliminates and desiccates weeds and grasses without using toxic chemicals. Made straight from corn. OMRI listed weed killer and certified for organic use.
  • POWERFUL FORMULA - NO potentially cancer-causing chemicals. Glyphosate-free. 20% formula is four times stronger than traditional table vinegar. Made strictly from ethanol distilled from corn grain.
  • 30-DAY MONEY BACK GUARANTEE - If you are not pleased, call or email us with your order number and we will reimburse your entire purchase. We value our customers and we stand behind all of our products. Expect a refund with no questions asked.

User questions & answers

Question: Is it safe to use at the edge of a lake
Answer: Sí, lo hace, pero hay que tener cuidado al rociarlo, ya que puede matarlo todo. Aunque he estado tratando de matar un árbol pequeño, pero no he tenido exito. No camine sobre esa área despues de rociar, tambien hágalo en Un buen día no ventoso o lluvia.
Question: How soon can you plant your garden after using this product
Answer: Hello! Kill weeds and prevents weeds for up to 1 year Treats 17,297 sq. ft. Ideal for fence rows, gravel paths, sidewalks, driveways, parking areas and around farm buildings and barns Apply to locations only where no vegetation is desired Can be used for total vegetation control (bare-ground) or spot control of brush, vines and weeds
Question: Does anyone know if this will work on bamboo? Yes, loose in the years. Ugh. Thanks
Answer: Ok there are two rates on the label. One is 6 ounces per gallon for spot treatments and the other is confusing and is more for spraying large areas. It says to use 7.4 ounces in 1 to 10 gallons of water and to spray that over 1000 square feet. Basically what that means is use whatever water between 1-10 gallons that it takes you to cover 1000 square feet at the pace you are working and the rate your sprayer is putting out spray. What is important is that you get 7.4 ounces of chemical over 1000 square feet. Call us at 800-264-5281 if you have any questions.
Question: Is this safe to use around plants and trees that are in mulch
Answer: six oz. to one gal.RM43 43% Glyphosate Plus Weed Preventer Total Vegetation Control is ideal for fence rows, gravel paths, sidewalks, driveways, parking areas and around farm buildings and barns -- anywhere you want to spray once and be done for up to 1 year. The concentrated formula of glyphosate and imazapyr is effective against most noxious weeds, grasses, vines, brush and trees. For use on non-crop areas as a spot treatment for brush, vines and weeds or on bare ground for total vegetation control. Do not spray this product over the root systems of desirable plants. One gallon treats 17,297 square feet.

Natural Armor Weed and Grass Killer All-Natural Concentrated Formula. Contains No Glyphosate (128 OZ. Gallon)

Based on 1 reviews Check latest price
  • ✅CONTAINS NO GLYPHOSATE - Natural, Concentrated Formula For Making 250+ Types of Weeds and Grasses Stop Right in Their Tracks. Weeds and Grass Will Look Like You Took A Torch To Them.
  • ✅ EASY TO USE – People & Pet Friendly. Ready To Use, Just Spray and Go. No Messy Mixing or Diluting.
  • ✅ PLACES TO USE – Use Anywhere You Don’t Want Weeds and Grass Growing Such As, Around Flower Beds, Shrubs and Trees, Barns, Driveways, Edging, Fence Lines, Foundations, Gravel Areas, Mulch Beds, Overgrown Weed Areas, Parking Areas, Patios, Pavers, Pool Areas, Rock Walls and Pathways, Walkways, Wells & Water Systems. Any Location Where No Vegetation is Wanted
  • ✅ FAST ACTING – See Results In Hours and Even Greater Results Shortly Thereafter.
  • ✅ 30-DAY MONEY BACK GUARANTEE – OUR PRODUCT WORKS. Not Satisfied? We'll Refund Your Money, For Any Reason. No Questions Asked.

User questions & answers

Question: Will this harm plants nearby going into soil
Answer: It is safe to use at the edge of a lake but you should establish a buffer zone to make sure the vinegar isn't directly sprayed into the water. The vinegar will not leach & is quickly absorbed & neutralized by the soil so it won't leak into the lake.
Question: Does it kill poison ivy and poison oak
Answer: The Vinegar weed killer is biodegradable and will also neutralize after a rainfall. You can likely plant within a few days!
Question: does the product kill grass? i have used one with vinegar and left my grass almost white. i need a product that doesn't damage the lawn
Answer: Yes it will. You will be doing a fair amount of digging up rhizomes (underground stems) and cutting down the stalks. Cut the bamboo down to soil level and wait for new shoots to grow back. Before you spray new bamboo leaves, make sure that you either cut or mow it down and then allow it to regrow. It sounds weird, but you need to let new bamboo grow. Vinegar weed killer won't be effective if the canes of the bamboo are well-developed. Sever any underground rhizomes when new shoots start to grow back. Use a sharp spade (or other sharp garden implement) to cut down the bamboo and sever the rhizomes of the bamboo. Break up as many clumps of rhizomes as possible. Apply vinegar full strength to the leaves, stalks, and shoots of the bamboo. Vinegar will kill the plants that it comes into direct contact with. This means that you'll need to be careful about applying it only to the bamboo.Vinegar needs to be sprayed onto the leaves, stalks, and shoots of the plant and allowed enough time to penetrate before any water dilutes it. Do not apply vinegar to the soil surrounding the bamboo, as it will be ineffective.
Question: Could u kill shrubs with this
Answer: Be careful, it kills anything in its path. I used in my garden but on a calm day so spray didn't get on veggies

Product features

Glyphosate-Free Weed Killer

Natural Armor Weed & Grass Killer is All-Natural and Organic - Made with No Glyphosate or any Chemicals or Poisons

Simply the best non-toxic weed and grass killer product available. All-natural, concentrated formula that kills 250+ types of weeds and grasses dead in their tracks. Weeds and grass will look like you took a torch to them.

Natural Armor Weed & Grass Killer is easy to use. Just spray and go.

No Messy Mixing.

SEE RESULTS IN 24-HOURS and do it right from the start. Natural Armor works fast

Do it right from the start. Don't waste hours and money spraying weeds only to find out that other products do not work. With Natural Armor you will see the product starting to work fast.

SEE RESULTS IN HOURS and initial weeds will be dead within the first 24 hours

Free of Harmful Chemicals - Safe for Humans & Pets

This All Natural Weed Killer does NOT contain Glyphosate and is People, Pets & Environment Safe.

Natural Armor is a family-owned company looking out for our customers and the environment

All of our products are ALL-NATURAL and safe for the environment without compromising effectiveness and quality.

We work hands-on, day-in and day-out making product, packaging, shipping to our customers. It is our mission to always be consistent and be there when you need us.

Natural Armor Weed & Grass Killer can be used anywhere you don't want weeds or grass to grow!

Any Location Where No Vegetation is Wanted:

  • Around Flower Beds, Grave Areas, Mulch Beds,
  • Shrubs and Trees, Patios, Pavers, Pool Areas, Walkways,
  • Barns, Rock Walls and Pathways, Wells,
  • Edging, Fencing Lines, Foundations, & Water Systems,
  • and much more!

DIRECTIONS:Using the included trigger sprayer or by filling a pump sprayer start to apply to the desired target area.

Best to use on calm sunny days (65°F and warmer) when rain is not expected.

Handle with care. Use as recommended.

Doctor Kirchner Natural Weed & Grass Killer (1 Gallon) No Hormone Disrupting Chemicals

Doctor Kirchner LLC

Based on 823 reviews Check latest price
  • A natural weed killer Made from ocean salt water, commercial strength food grade vinegar and soap
  • Our non selective ready to spray Natural Weed & Grass Killer is not normally used on the lawn.
  • Featuring our new ECO-Pour jug using less plastic and No-Glug spout
  • No Mixing, No Glyphosate and No Hormone Disrupting Chemicals

User questions & answers

Question: Can I use on a DG path
Answer: I’m not sure what a DG path is, but it’s a strong vinegar solution that’s environmentally healthy
Question: What is thw shelf life? This was asked before but i do not see an answer.....debating 1 vs 2.5 gallon buy...thanks
Answer: Hi Great question - The shelf life is literally forever. I have tested juice that was more than 3 years old and the great results were still there. It turns out that Vinegar and Ocean water do not lose their strength.
Question: Will this kill invasive vines and shrubs? Looking for an organic product that can do that and having trouble finding
Answer: It’s really crucial to thoroughly spray whatever it is you want to delete from your area. Then if it does re-emerge, it’s critical to repeat the application again thoroughly covering & saturating this plant that you want to rid. That should take care of it completely.
Question: How long until you can plant in the sprayed area? I need to clear weeds before putting in ground cover
Answer: Hi - Great question, safe to plant when dry.

Product features

Straight from the ocean to your front door.

Every bottle of our Natural Weed Killer starts at this boat ramp with clean ocean water from the Fort Pierce Inlet on an incoming high tide.

Packed with care Ready for delivery

We take great pride to ensure every shipment arrives to your door safe and sound.

Pet friendly

Pets should be allowed to play in a chemical free environment.

What size is best for you ?

Our quart bottle with sprayer is ideal for smaller courtyards, walkways or gardens

The 1, 2-1/2 and 5 gallon size is ready to pour into your garden pump sprayer or backpack sprayer.

AWARD WINNING

Doctor Kirchner Natural Weed Killer was honored to win Small Environmental Business of the year from our community.

Our True Story - How Doctor Kirchner Natural Weed Killer was born.

Until that diagnosis is handed to you... After a more than a dozen years in the landscape maintenance business I got that diagnosis. Forced to sell my thriving business to get away from the chemicals that caused my illness and not sure what door would open next. A very good friend suggested looking at alternatives to weed control, I did, and what I learned was amazing. Within a year we had a formula, proof of concept and a simple business plan. Word spread quickly that a safe product was available. We work 7 days a week to ensure our customers receive a quality product in a timely manner.

BioAdvanced 704140 All-in-One Lawn Weed and Crabgrass Killer Garden Herbicide, 40 oz, Concentrate

BioAdvanced

Based on 1 reviews Check latest price

Product description

Kills lawn weeds plus crabgrass without harming the lawn.

  • ALL-in-ONE FORMULA: BioAdvanced's All-in-One formula kills listed lawn weeds and crabgrass without harming the lawn
  • WEED KILLER: Kills over 200 listed broadleaf weeds like dandelion and clover PLUS crabgrass
  • ROOT KILLER: Kills even the toughest weeds to the root
  • RAINPROOF PROTECTION: Systemic rainproof in 1 hour
  • COVERAGE AREA: Treats up to 6,250 square feet
  • RESTRICTIONS: Not for sale in HI, NY, TX

User questions & answers

Question: will it damage shrubs and flowers
Answer: Keep the spray away from any type of ornamental flowers or Shrubs. It is made for lawn weed control only, not flower beds. You may try using preen granules around your flower beds. If you use colored mulch around those flowers and shrubs you will help control the weed population and enhance the beauty of the shrubs and flowers. Hope this helps. Steve
Question: how may square feet does the entire 40 ounces of the product treat
Answer: According to the manufacturers (Bayer's) directions 3.2 fl. oz. mixed in one gallon of water treats 500 sq. ft. - So your 40 fl. oz. divided by 3.2 equals 12.5, then times 500 gives you 6,250 sq.ft.Anthony
Question: does it contains quinclorac
Answer: yes Quinclorac 1.61%
Question: it does not say what the mix is, how much per gallon of water
Answer: 3.2 oz per gallon treats 500 sq ft.

Product features

BioAdvanced All-In-One Lawn Weed & Crabgrass Killer

Our exclusive formula kills listed lawn weeds plus crabgrass in one easy step. Treats 5000 square feet, making it ideal for large areas. Controlling lawn weeds plus crabgrass in your lawn has never been easier.

  • Kills over 200 listed broadleaf weeds like dandelion and clover
  • Won't harm lawns when applied as directed
  • Rainproof in 1 hour

EZ-Grip One Touch Sprayer

Application for large areas just got easier. Simply attach this product your garden hose, turn on the water and use your thumb to activate the sprayer. Use this tip when finished spraying: turn off the hose, then turn the sprayer on once more to relieve the water pressure before detaching.

Kills Crabgrass To The Root

Plus, it kills foxtail, sandbur, Japanese stiltgrass, barnyard grass, panicum and other listed weeds.

Kills To The Root

Exclusive formula kills listed lawn weeds, plus crabgrass to the root in one easy step. Treats 5,000 square feet, making it ideal for large areas.

OrganicMatters Natural Weed Killer Spray, No Glyphosate, People, Pets and Eco-Friendly, Results in Less Than 24-Hours (128 oz Gallon Refill)

Based on 117 reviews Check latest price

Product description

OrganicMatters Natural Weed Killer Spray, No Glyphosate. Confidentially Use Anywhere. Eliminates Weeds Fast With Results in Less Than 24-Hours. NATURAL WEED KILLER – Made from Natural Ingredients. NO Glyphosate. ELIMINATES WEEDS IN LESS THAN 24-HOURS – Our Concentrated Formula Eliminates Over 250+ Weed Types FAST Including Crabgrass, Dandelions and Other Broadleaf Types. DRIES EVEN FASTER – OrganicMatters Weed Killer Spray Is Ready To Use And Sprays Quickly & Dries Faster. Includes Heavy-Duty Sprayer. CONFIDENTLY USE ANYWHERE – Use Around Flower Beds, Shrubs and Trees, Barns, Driveways, Edging, Fence Lines, Foundations, Gravel Areas, Mulch Beds, Overgrown Weed Areas, Parking Areas, Patios, Pavers, Pool Areas, Rock Walls and Pathways, Walkways, Wells & Water Systems. Anywhere That Weeds Are Not Wanted. 30-DAY MONEY-BACK GUARANTEE – If You’re Unhappy With Our Product, For Any Reason, Call Or Email Us And Your Purchase Will Be Reimbursed Without Question. Simple & Easy.

  • 🌱 NATURAL WEED KILLER – Made from Natural Ingredients. NO Glyphosate
  • 🌱 ELIMINATES WEEDS IN LESS THAN 24-HOURS – Our Concentrated Formula Eliminates Over 250+ Weed Types FAST Including Crabgrass, Dandelions and Other Broadleaf Types
  • 🌱 DRIES EVEN FASTER – OrganicMatters Weed Killer Spray Is Ready To Use And Sprays Quickly & Dries Faster. Includes Heavy-Duty Sprayer
  • 🌱 CONFIDENTLY USE ANYWHERE – Use Around Flower Beds, Shrubs and Trees, Barns, Driveways, Edging, Fence Lines, Foundations, Gravel Areas, Mulch Beds, Overgrown Weed Areas, Parking Areas, Patios, Pavers, Pool Areas, Rock Walls and Pathways, Walkways, Wells & Water Systems. Anywhere That Weeds Are Not Wanted
  • 🌱 30-DAY MONEY-BACK GUARANTEE – If You’re Unhappy With Our Product, For Any Reason, Call Or Email Us And Your Purchase Will Be Reimbursed Without Question. Simple & Easy

User questions & answers

Question: will this kill grass
Answer: I’m not sure what a DG path is, but it’s a strong vinegar solution that’s environmentally healthy
Question: Does the refill come with a sprayer
Answer: Hi Great question - The shelf life is literally forever. I have tested juice that was more than 3 years old and the great results were still there. It turns out that Vinegar and Ocean water do not lose their strength.
Question: does it kill poison ivy and poison oak
Answer: It’s really crucial to thoroughly spray whatever it is you want to delete from your area. Then if it does re-emerge, it’s critical to repeat the application again thoroughly covering & saturating this plant that you want to rid. That should take care of it completely.
Question: How soon can you replant grass
Answer: Hi - Great question, safe to plant when dry.

Just For Pets Weed Killer Spray (128 oz Gallon)

Based on 392 reviews Check latest price

Product description

Just For Pets Weed Killer Spray (128 oz Gallon Refill) NATURAL - Our Product Includes Natural Ingredients. NO Glyphosate. WE'RE PET LOVERS TOO - Our Pets Are Like Our Children. Truth Be Told We Like Our Pets More Than Some People. We Will Do Anything To Protect Them. COMMUNITY MINDED - A Portion of Each Sale is Donated To Animal Shelters Nationwide. ELIMINATES WEEDS FAST - EASY TO USE - Ready to Use Spray. No Mixing Necessary.

  • 🐶 NATURAL - Our Product Includes Natural Ingredients. NO Glyphosate.
  • 🐱 WE'RE PET LOVERS TOO - Our Pets Are Like Our Children. Truth Be Told We Like Our Pets More Than Some People. We Will Do Anything To Protect Them.
  • 🐕 COMMUNITY MINDED - A Portion of Each Sale is Donated To Animal Shelters Nationwide.
  • 🐈 ELIMINATES WEEDS FAST - EASY TO USE - Ready to Use Spray. No Mixing Necessary.

User questions & answers

Question: Has anyone used this product on artificial turf? I have weeds growing up through the turf, but I'm concerned this product might discolor the turf
Answer: Hello, Thank you for your question. We've had many customers use our product on artificial turf. We do suggest testing a small portion first due to the fact that artificial turf is made from a wide range of composites. Thank you. The Natural Armor Team
Question: Will this kill yard stickers
Answer: Don't know what a yard sticker is ?
Question: What kind of protective gear must one use to apply this product
Answer: Hello, As with any product/liquid you would need to spray, it is recommended that you wear protective gloves. Thank you.
Question: My whole Small backyard is filled with weeds of various kinds. Can I spray and kill all the weeds and then plant grass seed if so how long between per
Answer: Hello Sue, Yes you can kill the weeds and then replant after 72 hours of application. Please keep in mind, our product, like most available is a non-selective weed killer which means it will affect the grass too when spraying weeds. Thank you.

Bonide (BND60400) - Crabgrass and Weed Preventer, Dura Turf Crab-Grass Pre-Emergent Control for Lawn and Ornamental Garden Beds (9.5 lb.)

Bonide

Based on 24 reviews Check latest price

Product description

Crabgrass and Weed PreventerThis product is designed to help protect your garden or lawn from weeds and crabgrass. Apply this product as directed on the label. Do not use this product on fruit or vegetable plants. This preventer can help your garden to combat a large variety of weeds including dallisgrass, henbit, knotweed, purslane, speedwell, and more.About Bonide:Bonide has been trusted since 1926 as the leader in providing the best possible products and solutions for home, lawn, and garden pest problems. Based out of Oriskany, New York, we continue to grow our reputation as a leader in the lawn and garden care categories by delivering the highest quality products alongside our great customer service. Our goal is to help consumers throughout their entire purchasing process by recognizing signs of trouble, developing the best solutions, and recommending the perfect products.

  • PREEMERGENT WEED CONTROL - Apply this product to lawns or gardens in the spring, and it will keep weeds and crabgrass out for the whole season.
  • READY TO USE - Bonide weed preventer is ready to use, and it is easy to apply. It can be applied up to 4 weeks later than other crabgrass preventers and provides up to four months of crabgrass control
  • COVERS UP TO 5,000 SQUARE FEET - This bag can treat up to 5,000 square feet of turfgrass. It can be used on cool-season and warm-season turfgrass. Apply the granular product to the ground as directed by the label.
  • CRABGRASS AND OTHER WEED KILLER - This weed killer and prevention technique can help clear out, control, or suppress over twenty different weeds. This includes foxtail, chickweed, annual bluegrass, barnyard grass, goosegrass, spurge, and more.
  • FOR LAWN AND ORNAMENTAL USE - Use this product on lawns or ornamentals as directed on the bag for the best results. Do not apply this to fruit or vegetable plants, and do not allow people or pets to enter the treated area until dust has settled.
  • Spring application keeps weeds and crabgrass out for the whole season
  • Covers up to 5000 square feet

User questions & answers

Question: Can you seed after you lay this product
Answer: google kudzu and learn how it was introduced into north america and spread through its use as a soil stabilizer during road building projects during the depression. it is an invasive species. repeated applications of Bonide should keep it in check - but it may be a long battle. be careful not to spray Bionide on desired species.
Question: It’s a factor for dandelions
Answer: Maybe once a month. It takes longer then roundup to see results. Almost 2 weeks but nothing comes back and I use half as much toma gallon vs. roundup. I like it much better.
Question: Does this come with a shaker, or do you need a spreader to use
Answer: No, it kills anything you spray at. So be careful when you spray weeds

Product features

Bonide Crabgrass & Weed Preventer

Our weed killer and prevention technique can help clear out, control, or suppress over twenty different weeds. This includes foxtail, chickweed, annual bluegrass, barnyard grass, goosegrass, spurge, and more.

Use this product on lawns or ornamentals as directed on the bag for the best results. Do not apply this to fruit or vegetable plants, and do not allow people or pets to enter the treated area until the dust has settled.

Safe for Lawns

Apply this product to lawns or gardens in the spring, and it will keep weeds and crabgrass out for the whole season.

Crabgrass & Weed Preventer is ready to use and easy to apply. It can be applied up to 4 weeks later than other crabgrass preventers and provides up to four months of crabgrass control.

Raw Organic Humic Fulvic Acid- Liquid Carbon - Root Hume- Simple Grow Solutions- Natural Lawn & Garden Treatment- Nutrient Plant Food Enhancer- Concentrated Turf Grass Soil Conditioner (32 Ounce)

Based on 1 reviews Check latest price

Product description

Root Hume is a highly concentrated form of liquefied carbon derived from the highest quality humate source, leonardite. Leonardite is considered to be one of the highest quality humic acid & fulvic acid sources available. Our humic & fulvic acid is obtained via a Proprietary Extraction Method versus made from soluble powder making it a very pure and active form. 

Root Hume will encourage the uptake of various nutrients such as nitrogen, potassium, calcium, magnesium, and phosphorus. Root Hume is capable of chelating and retaining soil nutrients in an exchangeable form to be made available for plant growth as required. This carbon compound encourages root development and plant development. The higher the organic matter content of the soil, the more minerals and nutrients are unlocked and made available to the plant. The higher the organic matter of the soil the higher the ion exchange capacity. Root Hume can also have an impact on making unstable Micronutrients more available to plants.

Features and benefits:

· Can be added to any fertilizer program

·Great For Every Lawn & Garden: Use on Turf Grass, Flowers, Hardy trees, Tomato Plants, Vegetables, Fruit, Citrus, Seeding, Over seeding and New Sod

·Increases the Cation Exchange Capacity (CEC) of the soil

·Encourages the release of locked up nutrients

·Increases the transfer of fertilizer

·Helps lawns uptake nutrients more efficiently

· Buffer pH problems, allowing plants to survive until the pH can be corrected

· Increases the germination capacity of seed

· Decrease stress deterioration until it can be corrected

· Aids in correcting plant chlorosis

· It will increase the holding capacity or retention ability of the soil for holding water.

  • Humic Fulvic Acid Blend: Concentrated Liquid Carbon Derived from the Highest Quality Humate Source
  • Perk up your Lawn and Garden: Increase the transfer of fertilizer and help your lawn and garden uptake nutrients. Soil Hume is capable of chelating and retaining soil nutrients in an exchangeable form to be made available to grass and plants as required.
  • Great for All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass
  • Application Rates for Garden: Use on Indoor Plants, Flowers, Tomato Plants, Vegetables, Fruit, Citrus, Garden Landscape, Hardy trees, Seeding, Over seeding and New sod
  • Used on Commercial Agriculture and Turf: Manufactured in the United States, Root Hume has been used by Farmers and Professionals all over the world

Product features

Premium Humic / Fulvic Acid Blend

A great looking lawn starts with good, healthy soil. Root Hume is a highly concentrated form of liquefied Carbon derived from the highest quality humate source, leonardite. Leonardite is considered by many to be the highest quality form of humic acid and fulvic acid.

Also Used on Commercial Agriculture & Turf

We come from a long line of family farmers, so we have a deep understanding of how to treat soil properly. It's no secret why farmers and agriculture professionals worldwide have turned to Root Hume for the past 25 years; it works better than anything else.

Naturally Treat & Condition Soil

Has your grass or garden seen better days? If so, Root Hume is the solution to help quickly transform your lawn into what you've always imagined it could be. Root Hume increases the transfer of micronutrients and help your lawn and plants uptake nutrients more efficiently.

Expertly Formulated in the USA

At Simple Lawn Solutions, we do things a bit differently. Initially, we made a name for ourselves in commercial agricultural, athletic turf, and golf course fertilizers. Our products became so popular; we decided to start offering them to the general public. Our mission is to provide affordable, simple products that offer expert-level solutions with a personal touch.

Rich Source of Humic

Root Hume is naturally high in minerals and carbons that will help enrich your soil. It encourages the uptake of various nutrients such as nitrogen, potassium, calcium, magnesium, and phosphorus. Your lawn and garden will be the beneficiary to healthy, happy soil.

Suitable for All Grass Types

It's safe to use on all types of grass. It will work wonders on Bermuda, Centipede Grass, St. Augustine Grass, Zoysia Grass, Kentucky Bluegrass, Fescue, Ryegrass, and loads more.

Proprietary Extraction Method for Purity

We create this lawn and garden treatment solution using our innovative extraction method as opposed to using a soluble powder. This proprietary method makes the solution more pure and active. Root Hume is capable of chelating and retaining soil nutrients in an exchangeable form to be made available for lawns and gardens as required.

Increases Nutrient Uptake

Great to Use along side your regular fertilizer program: Use on Lawns, Gardens and Indoor plants in addition to your regular fertilizer Program. Great for Renovation projects like Seeding, Overseeding and New sod.

GreenView 2131251 Crabgrass Control + Lawn Food, 13.5 lb. -Covers 5,000 sq. ft

GreenView

Based on 23 reviews Check latest price

Product description

GreenView Crabgrass Control plus Lawn Food with Preen prevents crabgrass all season and contains fertilizer to set the stage for exceptional performance because it provides what the lawn needs to thrive. With both readily available and controlled release nutrients that improve grass plant vitality. When fertilized with GreenView Crabgrass Control plus Lawn Food with Preen, lawns are better able to withstand the stresses of heat and drought and they maintain green color longer and exhibit quicker green up. You can count on GreenView Crabgrass Control plus Lawn Food with Preen to provide consistent, green color and even turf growth.

  • Prevents crabgrass all season
  • Restores nutrients to the soil
  • Speeds root growth to improve nutrient absorption and helps lawns Retain water to protect against drought
  • Apply in spring; features both immediate release and time-released nitrogen providing continuous feeding for up to 8 weeks
  • Covers 5,000 sq ft
  • GreenView Yard Wide - Your Satisfaction Or Your Money Back

User questions & answers

Question: is this available in the 15000 sf bag
Answer: I am not certain about a large area. I use it for spot killing of weeds. The product works well on some weeds, but doesn't phase others. Hope this helps you. Cheryl
Question: Does this product prevent Bermuda grass seed from growing
Answer: No. You spray as is. Honestly, I couldn't get it to work. I ended up requesting a refund. Such a bummer.
Question: I live in Mass. It is April 17. Is it too late to apply this for this season? My grass is growing but i do not see any crabgrass yet
Answer: The amount per fluid ounce used varies based upon the variety of grass you are spraying per 1000 sq ft. Once you determine your grass type you mix the recommended Sedge Ender amount into a one gallon sprayer of water. You can see more in details on http://www.bonide.com/lbonide/backlabels/l069.pdf
Question: Is the active crabgrass preventer in this product Dithiopyr
Answer: Typically it is best to wait 2-3 days after application before mowing

Earth's Ally Weed and Grass Killer Spray | 1 Gallon Ready-to-Use | Natural Non-Selective Herbicide | Environmentally Safe Weed Killer | Pet Safe | Bee Safe | No Glyphosate

Based on 58 reviews Check latest price
  • FAST-ACTING NATURAL FORMULA – Maintain the beauty of your yard by eliminating common weeds with Earth’s Ally Weed Killer. Our non-selective herbicide quickly kills common broadleaf weeds including dandelion, clover, ivy, chickweed and grassy weeds, including crabgrass.
  • SAFE FOR PEOPLE, PETS & PLANET – Powered by sea salt, Earth’s Ally is a pet safe weed killer ideal for use in and around planting beds, driveways, patios and areas where weeds are not wanted.
  • KILLS WEEDS TO THE ROOTS – Spray weeds on a bright, sunny day and get visible results in 3 hours with our easy-to-use garden sprayer. About 4-5 sprays per weed will kill to the roots on the first past.
  • ENVIRONMENTALLY RESPONSIBLE – Earth’s Ally Grass and Weed Killer spray is a salt herbicide that contains soap and other organic ingredients. Our environmentally safe weed killer is an effective alternative to harsh chemicals, like glyphosate.
  • CONSERVES THE BEE POPULATION – Earth’s Ally is committed to helping and protecting our pollinators. Our bee safe weed killer is independently tested and proven safe for the bee population.

Product features

Safe for People, Pets & Planet

Earth's Ally organic gardening solutions are specifically formulated with natural, non-toxic ingredients and are safe for People, Pets & Planet. Our Weed & Grass Killer formula has zero pre-emergent properties and will not prevent the future growth of plants in the area where it was used.

Backed by Farmers

Our sea salt weed killer delivers visible results in 3 hours with no harsh chemicals. We advise incorporating a “Sunshine, Shake & Saturate” mantra when using our garden sprayer for optimum success. Sunlight works with the vinegar and sea salt ingredients to kill common weeds to the roots.

Bee Safe Formulas

At Earth’s Ally, we are committed to protecting our pollinators and offer a complete lineup of Bee Safe gardening products that are both effective and safe for People, Pets & Planet.

About Earth's Ally

Earth’s Ally products are manufactured by Sarasota Green Group and proudly made in the USA. We are committed to protecting our pollinators and offer a complete lineup of Bee Safe gardening products that are both effective and safe for People, Pets & Planet.

BioAdvanced 100532514 Weed & Feed Crabgrass Killer Science-Based Solutions Lawn Fertilizer, 24-Pounds, White

Based on 265 reviews Check latest price

Product description

Now, a weed and feed that also kills crabgrass; The BioAdvanced All-in-One Weed and Feed fights to kill weeds and strengthen your lawn; Not only does it kill over 200 listed broadleaf lawn weeds like dandelion, clover, and chickweed, it also kills crabgrass; This product also feeds, greens, and strengthens your lawn through fertilizer and Micro-Feed action; The Micro-Feed action improves nutrient uptake during and between feedings to fortify roots and increase resistance to heat and drought; Specially formulated for Northern lawns, the weed and feed is safe to use on Bermudagrass, Fescue, Kentucky Bluegrass, Buffalo grass and more; For best results, apply in Spring or early Fall; The granules are easy to use with a drop or rotary spreader; This BioAdvanced All-in-One Weed and Feed measures 24-pounds and treats up to 10,000 square feet; Active Ingredients: 0;818% 2,4-D; 0;419% Quinclorac; 0;073% Dicamba; EPA Registration Number: 92564-3

  • ALL-in-ONE FORMULA: Now, a weed and feed that also kills crabgrass
  • WEED KILLER: Kills listed broadleaf lawn weeds including dandelion, clover, chickweed, and more. PLUS kills crabgrass and other grassy weeds
  • LAWN FERTILIZER: Feeds, greens, and strengthens your lawn
  • MICRO-FEED ACTION: Micro-Feed Action improves nutrient uptake during and between feedings to fortify roots and increase resistance to heat and drought
  • COVERAGE AREA: Treats up to 10,000 square feet
  • RESTRICTIONS: Not for sale in HI, NY, FL

User questions & answers

Question: I applied this to my lawn and 6 hours later it rained. Do I need to reapply and if I do when
Answer: This is safe for Centipede. I use it twice a year to kill off Torpedo grass in Louisiana. I use 2.5 oz to 1 gallon of water in a cheap pump sprayer. I learned to spray it after it rains but no additional rain in the forecast when the grass/weeds are actively growing. I spray it in the evening when it is cool since it’s all 90 plus here in New Orleans. This stuff works great!
Question: Will this product kill goosegrass or at least prevent it from growing
Answer: Per the manufacturer it shouldn't hurt desirable plants
Question: I have a scotts speedygreen 3000, what setting should i spread this on
Answer: It's a product to make a spray to be used on the leaves of grass like you would use the Ortho ready to use product Grass-B-Gon which costs about $6 for a 24 oz spray bottle. ($24 for 3 at Amazon) The Ortho product would be better to purchase from ace hardware if you only have need for only a single limited use. This concentrated product could be used to mix with water and fill a gallon sprayer (4 oz gal) a couple of times or refill the 24 oz spray container about a dozen times. The Ortho Grass-B-Gon product says not to cut the grass before using to allow it to get to the roots. It is absorbed into the roots from spraying on the leaves and it's effectiveness used on just the soil would be at a minimum greatly decreased if it worked at all. It's a great product for when grasses are mixed in with shrubs in your garden and you can just spray the grasses and a few weeks later they are yellow and dead. Many grasses have underground root systems and merely pulling the exposed grass does not eliminate the grasses from your garden This product can be used on some of an invasive grass taking over your garden and kill them from the root by spreading throughout the root system
Question: what if I don't know what type of grass I have
Answer: For Ground Application (Broadcast) the product label indicates a water volume of 1 to 10 pints of spray solution per 1,000 sq. ft. and lists the amount of concentrate to add depending on the type of area and height of the weeds. For spot treatment it says 2-3fl. oz. in 1 gallon of final volume of spray solution. Add a 1/2 gallon of water to your spray tank, for annual grasses up to 6" add 2fl. oz. of concentrate then top it up to a gallon with water. For annual grass up to 12" and perennial grass, add 3fl. oz. of concentrate to 1/2 gallon of water in your sprayer then top it off to a gallon with water. Keep agitating the solution during use.

Product features

BioAdvanced All-in-One Weed & Feed

BioAdvanced All-in-One Weed & Feed lawn fertilizer and herbicide is the future of lawn fertilizers. Feeds and optimizes your turf at every level. Your lawn will be better nourished during and between fertilizers weed and feed applications.

  • Apply anytime - Spring or Early Fall
  • 25% slow-release formula

Kills Crabgrass

Plus, this product kills over 200 broadleaf and grassy weeds, including Dandelion, Clover, Chickweed, Spotted Spurge and other listed weeds

Micro-Feed Action

This proprietary technology unlocks essential nutrients already in the soil to create a more nutritious, resilient root zone. It improves nutrient uptake during and between feedings, plus increases resistance to heat and drought

Specially Formulated For Northern Lawns

Only use this product on established lawns of the following turf types; Bermudagrass, Fescue, Zoysiagrass, Kentucky Bluegrass, Ryegrass, Buffalograss and Seashore Paspalum. Application to Bermudagrass may cause temporary yellowing or discoloration, but full recovery can be expected. DO NOT use it on other types of turf. Be sure to check the label for application rates

Use any rotary or drop spreader

Apply granules evenly over lawn. Apply uniformly by treating lawn borders then filling in the center. Make parallel passes walking at a steady pace

  • If using a broadcast or rotary spreader, make sure each strip overlaps the previous strip to ensure complete coverage
  • If using a drop spreader, make sure the wheels overlap the wheel marks in the grass from the previous strip to ensure complete coverage

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