20 Best Weed killer For Walkways

Written by Agronomist in Weed killer

Weeds on walkways are ugly, stubborn, and damaging. To get rid of them fast and keep them from coming back, you need the best weed killer for walkways

Maintaining pristine walkways free from invasive weeds is essential for both aesthetics and safety. Whether your paths are made of concrete, brick, gravel, or stone, selecting the right weed killer ensures longevity and cleanliness.Best Weed killer For Walkways

Whether you want natural, pet-safe, or commercial-strength options, you’ll find the perfect walk ways weed killer  for your needs.

This guide lists the 20 best weed killers for walkways based on effectiveness, safety, speed, and long-term results. We cover all surface types—concrete, gravel, brick, and pavers.

20 Best Weed killer For Walkways

1. Roundup Ready-To-Use Max Control 365 – Best Weed Killer for Walkways and Driveways

Roundup Ready-To-Use Max Control 365 offers a dual-action formula that eliminates existing weeds and prevents new ones for up to 12 months. Its Comfort Wand ensures precise application, making it ideal for walkways and driveways. The product becomes rainproof in 30 minutes and delivers visible results within 12 hours.

This weed killer is suitable for various surfaces, including concrete and gravel walkways. Its non-selective nature means it kills all vegetation it contacts, so careful application is necessary. The product’s long-lasting effect reduces the need for frequent reapplication.

Roundup Max Control 365 is a reliable choice for those seeking a long-term solution to walkway weed problems. Its ease of use and effectiveness make it a top contender in weed management.

Pros:

  • Long-lasting effect

  • Fast-acting formula

  • Easy application

  • Rainproof quickly

  • Prevents regrowth

  • Suitable for various surfaces

  • Comfort Wand include

Cons:

  • Non-selective

  • Not pet-safe

  • May harm desired plant

2. ECO Garden PRO Organic Vinegar Weed Killer – Pet Safe Weed Killer for Walkways

ECO Garden PRO Organic Vinegar Weed Killer is a non-toxic, biodegradable solution ideal for eco-conscious homeowners. Made with natural white vinegar, organic rock salt, and biodegradable plant activators, it effectively eliminates weeds without harmful chemicals. This product is safe for pets, children, and the environment.

It’s particularly effective on driveways, sidewalks, and concrete walkways, delivering visible results within 24 hours. However, multiple applications may be necessary for tougher weeds. Its ready-to-use formula simplifies the weed control process.

ECO Garden PRO is an excellent choice for those seeking a natural alternative to chemical herbicides. Its safety and environmental benefits make it a popular option for walkway maintenance.

Pros:

  • Pet and kid-safe

  • Non-toxic formula

  • Biodegradable

  • Fast-acting

  • Ready-to-use

  • Effective on various surfaces

  • No harmful chemicals

Cons:

  • May require reapplication

  • Less effective on tough weeds

  • Strong vinegar smell

3. Ortho GroundClear Year Long Vegetation Killer – Long Lasting Weed Killer for Walkways

Ortho GroundClear Year Long Vegetation Killer provides up to 12 months of weed and grass control with a single application. Its fast-acting formula delivers visible results within 3 hours, making it ideal for busy homeowners. The product is suitable for various surfaces, including driveways, sidewalks, and gravel areas.

This weed killer is non-selective, so it should be applied carefully to avoid harming desired plants. Its long-lasting effect reduces the need for frequent maintenance. The product is available in both concentrate and ready-to-use forms, offering flexibility in application.

Ortho GroundClear is a reliable solution for those seeking extended weed control on walkways. Its effectiveness and ease of use make it a top choice for long-term vegetation management.

Pros:

  • Up to 12 months control

  • Fast-acting formula

  • Suitable for various surfaces

  • Available in multiple forms

  • Reduces maintenance

  • Kills to the root

  • Easy applicatioN

Cons:

  • Non-selective

  • Not pet-safe

  • May harm desired plant

4. Green Gobbler Vinegar Weed & Grass Killer – Eco-Friendly Weed Killer for Walkways

Green Gobbler Vinegar Weed & Grass Killer is an organic, non-toxic solution derived from corn grain and ethanol. With a 20% vinegar concentration, it effectively eliminates weeds on contact, making it suitable for block paving, brick, and tile walkways. The product is safe for use around pets and children.

Its rainproof formula ensures effectiveness even in unpredictable weather, and visible results can be seen within 12 hours. However, multiple applications may be necessary for more resilient weeds. The product’s non-staining nature preserves the appearance of walkways.

Green Gobbler is an excellent choice for those seeking an eco-friendly weed control solution. Its safety and effectiveness make it a popular option for maintaining clean walkways.

Pros:

  • Organic and non-toxic

  • Safe for pets and kids

  • Rainproof formula

  • Fast-acting

  • Non-staining

  • Effective on various surfaces

  • Derived from natural ingredients

Cons:

  • May require reapplication

  • Less effective on tough weeds

  • Strong vinegar smell

5 . Spectracide Weed & Grass Killer – Best Weed Killer for Cracks in Walkways

Spectracide Weed & Grass Killer is a fast-acting solution that delivers visible results within 3 hours. Its ready-to-use spray bottle allows for precise application, making it ideal for targeting weeds in cracks and crevices of walkways. The product is rainfast in 15 minutes, ensuring effectiveness even in unpredictable weather.

This non-selective herbicide is suitable for various surfaces, including driveways, sidewalks, and patios. However, care should be taken to avoid contact with desired plants. Its ease of use and quick results make it a convenient option for walkway maintenance.

Spectracide is a reliable choice for homeowners seeking an efficient solution to eliminate weeds in walkway cracks. Its fast-acting formula and user-friendly design make it a top contender in weed control.

Pros:

  • Fast-acting formula

  • Ready-to-use

  • Rainfast in 15 minutes

  • Precise application

  • Suitable for various surfaces

  • Easy to use

  • Effective on contact

Cons:

  • Non-selective

  • Not pet-safe

  • May harm desired plants

6. Doctor Kirchner Natural Weed & Grass Killer – Non-Toxic Weed Killer for Walkways

Doctor Kirchner Natural Weed & Grass Killer is an eco-friendly solution made from ocean salt water, vinegar, and soap. Its ready-to-use formula requires no mixing, making it convenient for homeowners. The product delivers visible results within 12-24 hours, effectively eliminating weeds on walkways.

This non-selective herbicide is safe for use around pets and children, making it suitable for residential areas.However, it should not be used on lawns, as it will kill grass. Its long shelf life ensures lasting effectiveness.

Doctor Kirchner is an excellent choice for those seeking a natural alternative to chemical herbicides. Its safety and ease of use make it a popular option for walkway maintenance.

Pros:

  • Eco-friendly formula

  • Ready-to-use

  • Fast-acting

  • Safe for pets and kids

  • Long shelf life

  • Effective on various surfaces

  • No mixing required

Cons:

  • Non-selective

  • Not suitable for lawns

  • May require reapplication

7. RM43 43% Glyphosate Plus Weed Preventer – Best Commercial Weed Killer for Walkways

RM43 combines 43% glyphosate with a powerful weed preventer to deliver long-lasting results for commercial and residential walkways. It kills existing vegetation and inhibits new weed growth for up to one year. This makes it ideal for large gravel paths, fence lines, and non-crop areas.

Its concentrated formula must be mixed before use, offering excellent coverage of up to 17,297 square feet per gallon. Application is easy with a tank sprayer, but caution is necessary as it’s non-selective and potent. This weed killer is rainfast within 2 hours and visible results appear within days.

RM43 is recommended for professionals and homeowners dealing with widespread weed problems on walkways. Its industrial strength ensures thorough control of persistent and tough weeds.

Pros:

  • Long-lasting control

  • Covers large areas

  • Industrial strength

  • Rainfast in 2 hours

  • Prevents regrowth

  • Effective on gravel

  • Economical concentrate

Cons:

  • Requires mixing

  • Non-selective

  • Not pet-friendly

8. Natural Armor Weed & Grass Killer – Best Biodegradable Weed Killer for Walkways

Natural Armor offers an all-natural, biodegradable weed killer with no glyphosate, making it perfect for environmentally conscious users. Its formula includes vinegar, clove oil, and other natural ingredients that eliminate weeds fast.

This ready-to-use spray works well on patios, sidewalks, and stone walkways. Results can be seen in as little as 24 hours, though tough weeds may need a second application. It’s completely pet- and kid-safe once dry, making it suitable for homes and gardens.

Natural Armor is a go-to for those seeking a safe and sustainable solution without sacrificing performance. It’s gentle on the environment but tough on weeds.

Pros:

  • Biodegradable formula

  • Glyphosate-free

  • Safe around pets

  • No mixing required

  • Fast results

  • Works on various surfaces

  • Non-toxic

Cons:

  • May need reapplication

  • Less effective on perennials

  • Strong scent

9. BioAdvanced Weed and Grass Killer – Best for Quick Results on Walkways

BioAdvanced provides a dual-action formula that kills weeds and prevents regrowth for up to 6 months. It features a foam marker to help track coverage while spraying, ideal for cracks in concrete or walkway edges.

This product is rainproof in 10 minutes and begins working immediately upon contact. It’s especially effective on gravel, cement, and stone paths. The ready-to-use spray bottle ensures ease and accuracy of application.

BioAdvanced is an excellent pick for homeowners looking for quick, efficient, and visible weed control on various walkway surfaces.

Pros:

  • Rainproof in 10 mins

  • Dual-action formula

  • Prevents regrowth

  • Foam marker for precision

  • Works on many surfaces

  • Fast-acting

  • Easy to apply

Cons:

  • Non-selective

  • Not organic

  • Not pet-safe

10. Preen Extended Control Weed Preventer – Best Preventative Weed Killer for Walkways

Preen is a granular weed preventer designed to stop weeds before they start, making it ideal for clean walkways that you want to maintain. It prevents over 600 types of weeds for up to 6 months.

This product is best used after initial weed removal and before any new growth begins. It’s safe for use around over 200 flowers and plants, but it’s not a post-emergent herbicide.

Preen is a fantastic option for long-term prevention in walkways that have already been cleared of weeds and need ongoing protection.

Pros:

  • Prevents 600+ weed types

  • Lasts up to 6 months

  • Granular, no spray

  • Covers large areas

  • Easy to apply

  • Minimal maintenance

  • Safe for many plants

Cons:

  • Doesn’t kill existing weeds

  • Needs dry soil to activate

  • Not pet-safe during application

11. Avenger Organic Weed Killer – Best Citrus-Based Weed Killer for Walkways

Avenger Organic Weed Killer uses d-limonene (citrus oil) as its active ingredient, offering a biodegradable, fast-acting, and USDA-certified organic alternative. It works by stripping away the plant’s waxy cuticle, leading to dehydration.

It works well on walkways made of pavers, bricks, or tiles and provides visible results in under 2 hours. The product is safe for pets and humans after it dries and is ideal for those seeking a natural and effective solution.

Avenger is a great alternative to vinegar-based products for those who want an organic approach without the strong vinegar smell.

Pros:

  • Organic certified

  • Fast-acting

  • Citrus-based

  • Biodegradable

  • Safe for pets (when dry)

  • Works on many surfaces

  • Non-staining

Cons:

  • Expensive

  • Not systemic (doesn’t kill roots)

  • May need reapplication

12. Bonide BurnOut Fast Acting Weed Killer – Best Natural Option for Brick Walkways

Bonide BurnOut is a natural weed killer made with citric acid and clove oil. It’s ideal for brick and tile walkways where harsh chemicals may cause staining or erosion.

This fast-acting herbicide works in cool weather and provides results within hours. It’s non-selective, so careful application is required. The formula is biodegradable and safe for pets and people once dry.

Bonide BurnOut is an excellent option for those looking to treat weeds naturally without compromising walkway aesthetics.

Pros:

  • Natural ingredients

  • Pet-safe

  • No glyphosate

  • Works in cool temps

  • Fast-acting

  • Ready-to-use

  • Safe on bricks

Cons:

  • May require reapplication

  • Limited root kill

  • Not for lawns

13. Tenacity Herbicide – Best Selective Weed Killer for Walkways Near Lawns

Tenacity is a unique selective herbicide that controls broadleaf weeds and grasses while being safe for nearby turf. It’s ideal for walkways adjacent to lawns where non-selective herbicides would damage desired grass.

The product must be mixed and used with a surfactant for best results. It offers both pre-emergent and post-emergent control, making it versatile for long-term management.

Tenacity is perfect for homeowners looking to control weeds in walkway cracks without harming nearby turf or landscaping.

Pros:

  • Selective herbicide

  • Pre- and post-emergent

  • Turf safe

  • Long-lasting results

  • Professional-grade

  • Low use rate

  • Controls many species

Cons:

  • Requires mixing

  • Needs surfactant

  • Slower visible results

14. Pulverize Weed & Grass Killer – Best Contact Weed Killer for Walkways

Pulverize offers a glyphosate-free, fast-acting solution made from ammonium nonanoate. It starts showing visible results in 2 hours and works best on young and actively growing weeds.

It’s ideal for natural stone walkways, patios, and concrete paths where fast top-kill is needed. Safe for pets once dry, this product has minimal odor and is easy to apply.

Pulverize is great for quick clean-ups and spot treatments on walkways where weed outbreaks are manageable.

Pros:

  • Fast results

  • Glyphosate-free

  • Ready-to-use

  • Safe for pets

  • Minimal odor

  • Easy application

  • Non-staining

Cons:

  • Not systemic

  • May need reapplication

  • Not ideal for large infestations

15. Harris 20% Vinegar Weed Killer – Best Industrial Vinegar Weed Killer for Walkways

Harris 20% Vinegar Weed Killer uses food-grade vinegar to offer powerful, natural weed control. It’s industrial-strength and works fast on sidewalks, concrete cracks, and gravel paths.

This product is non-selective and should be applied during dry, sunny weather for best results. It’s biodegradable and safe for the environment but has a strong vinegar scent.

Harris is great for those who want a stronger natural alternative without resorting to glyphosate.

Pros:

  • Industrial strength vinegar

  • Food-grade

  • Fast results

  • Biodegradable

  • Pet-safe (when dry)

  • Easy to use

  • Works on many surfaces

Cons:

  • Strong smell

  • Not systemic

  • Requires dry weather

16. Southern Ag Crossbow Specialty Herbicide – Best Brush & Weed Killer for Walkway Edges

Southern Ag Crossbow combines 2,4-D and triclopyr, making it ideal for killing tough brush and broadleaf weeds. It’s best used on walkways with encroaching vegetation like vines, ivy, or woody plants.

It works systemically and provides long-term control when mixed and applied correctly. Ideal for walkway edges, fence lines, and gravel areas where invasive plants are common.

Crossbow is a go-to for persistent, hard-to-kill weeds and woody growths near walkways.

Pros:

  • Kills tough brush

  • Long-lasting

  • Systemic action

  • Excellent for edges

  • Cost-effective

  • Works on vines

  • Powerful ingredients

Cons:

  • Requires mixing

  • Not pet-safe

  • Not organic

17. Natural Elements Weed Killer – Best Ready-to-Use Organic Walkway Weed Killer

Natural Elements Weed Killer is a convenient, glyphosate-free spray made from salt, vinegar, and soap. It works well on walkways, especially in cracks and between pavers.

This product offers results within 24 hours and has no harmful chemicals, making it safe for use around children and animals. It’s a good choice for small areas and light infestations.

For those preferring an easy-to-use organic solution, Natural Elements is effective and affordable.

Pros:

  • Ready-to-use

  • Natural formula

  • Safe for pets/kids

  • Visible results fast

  • No mixing needed

  • Works in cracks

  • Good for small areas

Cons:

  • Not systemic

  • Short-term control

  • May require multiple uses

18. Compare-N-Save 41% Glyphosate – Best Budget Concentrate for Walkways

Compare-N-Save offers a highly concentrated glyphosate formula at an economical price. It’s ideal for large-scale applications on concrete paths, gravel driveways, and walkways.

A single gallon treats over 25,000 square feet, making it ideal for commercial or rural properties. Results are visible in 2–4 days, and the product kills to the root.

For budget-conscious homeowners with large areas to treat, Compare-N-Save delivers professional-grade power at a low cost.

Pros:

  • Very economical

  • High concentration

  • Kills to the root

  • Long-lasting

  • Large coverage area

  • Trusted ingredient

  • Fast visible results

Cons:

  • Requires mixing

  • Not pet-safe

  • Non-selective

19. Monterey Remuda Weed & Grass Killer – Best Professional Herbicide for Walkways

Monterey Remuda is a post-emergent, non-selective herbicide with 41% glyphosate, ideal for use in gravel paths and industrial walkways. It provides systemic control and prevents regrowth when applied properly.

The product requires mixing and is rainfast in 6 hours. It’s widely used by landscape professionals for reliable weed elimination.

Remuda is best suited for users with experience applying concentrated herbicides for complete and lasting results.

Pros:

  • Professional-grade

  • High concentration

  • Long-lasting effects

  • Excellent coverage

  • Systemic control

  • Ideal for large areas

  • Trusted by pros

Cons:

  • Needs careful mixing

  • Not pet/kid-safe

  • May require permit use in some areas

20. Just For Pets Weed Killer Spray – Safest Pet-Friendly Option for Walkways

Just For Pets Weed Killer Spray is formulated specifically with pet safety in mind. Made from natural ingredients including vinegar and sea salt, it offers an effective and safe way to kill weeds on walkways.

It’s ready-to-use, doesn’t require mixing, and offers visible results within hours. It’s best used in dry, sunny conditions and ideal for light weed growth between pavers or concrete slabs.

Pet owners looking for peace of mind will appreciate this gentle but effective weed solution.

Pros:

  • Pet-specific formula

  • Natural ingredients

  • No glyphosate

  • Fast visible results

  • Safe when dry

  • Easy to apply

  • No harsh chemicals

Cons:

  • Short-term results

  • May need reapplication

  • Less effective on mature weeds

Best Weed killer For Walkways FAQs

1. What is the best weed killer for walkways?

The best weed killer for walkways is one that kills weeds to the root, works fast, and doesn’t damage concrete or pavers. Products like RM43, Ortho GroundClear, and Green Gobbler are top-rated. Choose based on your walkway type and weed problem.

2. Is there a pet-safe weed killer for walkways?

Yes, Green Gobbler and Doctor Kirchner are pet-safe options. They use natural ingredients like vinegar and salt. Let the area dry fully before letting pets walk on it.

3. How fast do weed killers work on walkways?

Fast-acting products show results in 3–24 hours. Systemic killers like Roundup take 2–4 days to kill weeds completely. Check product labels for exact timing.

4. Will weed killers damage my walkway surface?

No, if used correctly. Most are safe on concrete, gravel, and bricks. Avoid overuse and always follow label directions.

5. How often should I spray walkway weed killer?

Apply every 3–6 months for long-lasting formulas. For contact killers, reapply monthly or as needed. Use more during active growing seasons.

6. What kills weeds permanently in walkway cracks?

RM43 and Ortho GroundClear kill and prevent weeds for up to a year. They work best on hard surfaces with deep-rooted weeds. Use a spot sprayer for precision.

7. Can I use homemade weed killer on walkways?

Yes, a mix of vinegar, salt, and dish soap works on small areas. It won’t kill roots, so reapplication is needed. Use it on cracks, not near plants.

Conclusion

Choosing the Best Weed Killer For Walkways depends on the type of walkway, how fast you want results, and whether safety or longevity matters most. Every product reviewed was selected to meet specific needs and deliver visible weed control.Best Weed killer For Walkways

The best overall weed killer is RM43 Total Vegetation Control because it kills existing weeds and prevents regrowth for up to a year. Its long-lasting formula makes it perfect for gravel, driveways, and large concrete walkways.

The runner-up is Green Gobbler Vinegar Weed Killer, which stands out for being eco-friendly and pet-safe. It’s a great choice for homeowners looking to avoid harsh chemicals while still getting quick results.

Both products are highly rated for performance and user satisfaction. Choosing either ensures cleaner, safer, and more appealing walkways

Agronomist

I'm a passionate Weed Control Specialist. Got a weed problem? Let’s fix it!

Leave a Reply

Your email address will not be published. Required fields are marked *

Recent Posts