Weeds growing in driveways are not only unsightly but can also damage the surface over time. Cracks and gaps allow roots to penetrate and expand, making removal a challenge.

Homeowners often struggle to find the best weed killer for driveways, as generic herbicides may not work effectively on tough, established weeds. Selecting the right product ensures faster results and prevents regrowth.

Driveway weeds require solutions that target roots, stems, and seeds without harming surrounding plants. Using specialized weed killers helps maintain clean and attractive paved areas while minimizing labor.

In this guide, we explore the ten most effective weed killers for driveways, highlighting each product’s strengths, ideal usage, and long-term benefits. Whether you prefer chemical or natural solutions, this guide helps you reclaim your driveway efficiently.

10 Best Weed Killer For Driveways

1. Roundup Weed & Grass Killer Concentrate – Best For Tough Driveway Weeds

Roundup Weed & Grass Killer Concentrate delivers fast-acting control for even the most persistent weeds. Its systemic formula penetrates roots for long-lasting results. The easy-to-mix solution works on both cracks and wider driveway surfaces.

It is highly effective against dandelions, crabgrass, and other common driveway invaders. Homeowners report noticeable results within hours of application. The concentrate allows flexible mixing ratios for precise control.

Roundup’s trusted formula ensures minimal effort with maximum weed elimination. Using it correctly prevents weeds from returning for weeks. Ideal for both residential and commercial driveways.

Pros:
• Fast-acting
• Root-penetrating
• Flexible mix
• Reliable
• Easy-use
• Long-lasting
• Versatile

Cons:
• Toxic
• Requires care
• Not organic

2. Ortho GroundClear – Best Pre-Emergent and Post-Emergent Solution

Ortho GroundClear kills existing weeds while preventing new growth. Its dual-action formula ensures driveways remain weed-free longer. Granular form allows targeted application in cracks and along edges.

It works effectively against moss, clover, and grass sprouts. Homeowners report up to 6 months of reduced weed activity. The product is suitable for concrete, asphalt, and pavers.

Ortho GroundClear reduces manual weeding efforts dramatically. Its long-lasting effect makes it ideal for busy households. It prevents the re-infestation of stubborn weeds efficiently.

Pros:
• Dual-action
• Long-lasting
• Granular
• Easy-apply
• Versatile
• Effective
• Preventive

Cons:
• Pricey
• Dusty
• Requires watering

3. Preen Weed Preventer – Best for Organic Driveway Protection

Preen Weed Preventer is a safe, plant-based option for driveways. It prevents weed seeds from germinating while protecting surrounding plants. Its granular formula allows precise coverage in cracks.

This natural solution is ideal for households with pets or children. Users notice fewer weeds with continuous application. It works well in both sunny and shaded areas.

Preen Weed Preventer helps maintain an attractive driveway organically. Regular use prevents weeds from taking hold. Perfect for environmentally-conscious homeowners.

Pros:
• Organic
• Pet-safe
• Easy-apply
• Preventive
• Versatile
• Safe
• Eco-friendly

Cons:
• Slow-acting
• Shorter duration
• Needs reapply

4. BioAdvanced All-in-One Weed & Crabgrass Killer

BioAdvanced All-in-One targets both existing weeds and new sprouts. Its broad-spectrum formula handles moss, grass, and broadleaf weeds. Convenient ready-to-use bottle allows direct application without mixing.

It works well on cracks, edges, and uneven surfaces. Homeowners report rapid brown-out of weeds within 24–48 hours. The formula reduces the chance of regrowth effectively.

BioAdvanced provides professional-level control for residential driveways. It’s a reliable option for tackling aggressive weeds. Ensures cleaner, maintenance-free surfaces.

Pros:
• Ready-to-use
• Fast results
• Broad-spectrum
• Versatile
• Easy-apply
• Effective
• Reduces regrowth

Cons:
• Chemical
• Not organic
• Pricey

5. Scotts WeedEx – Best For Driveway Cracks

Scotts WeedEx features a concentrated solution for targeting weeds growing in cracks and crevices. Its systemic action kills roots, preventing regrowth. Ideal for asphalt, concrete, and brick surfaces.

The product is simple to apply using a sprayer or pour-on method. Homeowners report fewer weeds after a single application. It is perfect for residential driveways of all sizes.

Scotts WeedEx combines efficiency with ease of use. It saves time compared to manual weeding. Provides a long-term solution for persistent weeds.

Pros:
• Concentrated
• Root-killing
• Easy-use
• Efficient
• Long-lasting
• Crack-targeting
• Versatile

Cons:
• Chemical
• Toxic to pets
• Needs care

6. Spectracide Weed & Grass Killer – Best Fast-Acting Solution

Spectracide Weed & Grass Killer works quickly on weeds, showing results within hours. Its non-selective formula eliminates dandelions, clover, and grass sprouts. The ready-to-use spray simplifies application.

It’s ideal for large driveways and pathways. Users report visible brown-out in under 24 hours. Spectracide’s formula prevents weeds from spreading.

Perfect for homeowners who want immediate results. Fast-acting yet durable. Ensures driveways stay clean longer.

Pros:
• Quick results
• Ready-to-use
• Broad-spectrum
• Easy-apply
• Durable
• Effective
• Versatile

Cons:
• Chemical
• Non-selective
• Toxic

7. EcoSense Natural Weed Killer – Best Eco-Friendly Option

EcoSense Natural Weed Killer uses vinegar and natural acids to eliminate weeds. Safe for pets, children, and nearby plants. Effective on cracks, joints, and edges of driveways.

Ideal for gardeners preferring non-toxic solutions. Users notice gradual browning over 24–48 hours. Continuous use prevents new weed growth.

EcoSense allows environmentally conscious homeowners to maintain driveways without harmful chemicals. Easy, safe, and effective. Perfect for eco-friendly households.

Pros:
• Organic
• Pet-safe
• Easy-apply
• Eco-friendly
• Non-toxic
• Effective
• Safe

Cons:
• Slow
• Requires repeat
• Less powerful

8. Bonide Weed Beater Ultra – Best Professional Strength

Bonide Weed Beater Ultra delivers commercial-grade weed control for driveways. Its systemic action kills roots and shoots. Ready-to-use formula requires no mixing.

It’s highly effective on established weeds in cracks and edges. Users report weeks of reduced weed activity. Perfect for large or heavily-infested driveways.

Professional-grade solution ensures cleaner driveways with minimal effort. Reliable and fast-acting. Trusted by landscapers and homeowners alike.

Pros:
• Professional-grade
• Root-killing
• Ready-to-use
• Fast-acting
• Efficient
• Long-lasting
• Reliable

Cons:
• Chemical
• Expensive
• Toxic

9. Driveway Weed & Grass Killer by Green Gobbler

Green Gobbler targets weeds and grass in driveway cracks. Its concentrated formula penetrates roots for complete removal. Easy to apply with a watering can or sprayer.

Homeowners notice visible results within 24 hours. Works on concrete, asphalt, and pavers. Prevents regrowth for weeks.

Green Gobbler is ideal for DIY enthusiasts seeking simple application. Fast, efficient, and effective. Ensures long-lasting results.

Pros:
• Concentrated
• Fast results
• Root-penetrating
• Easy-apply
• Versatile
• Efficient
• Long-lasting

Cons:
• Toxic
• Chemical
• Needs care

10. Preen Driveway Weed Preventer – Best Preventive Solution

Preen Driveway Weed Preventer stops weeds before they grow. Its granular formula allows targeted application in cracks and edges. Safe for pets and nearby plants.

Perfect for maintaining clean driveways all year. Homeowners report fewer weeds with regular use. Reduces time spent on manual weeding.

Preen prevents future infestations efficiently. Easy, safe, and eco-friendly. Ideal for long-term driveway maintenance.

Pros:
• Preventive
• Pet-safe
• Easy-apply
• Granular
• Eco-friendly
• Safe
• Effective

Cons:
• Slow
• Needs repeat
• Limited power

Best Weed Killer For Driveways FAQs

1. How long does weed killer take to work on driveways?

Results vary by product; chemical solutions show effects within hours, while organic options may take 1–2 days.

2. Can weed killers harm surrounding grass or plants?

Yes, non-selective herbicides can damage nearby vegetation. Apply carefully or use targeted products.

3. How often should I apply weed killer?

Application depends on product and weed type. Some require repeat treatment every few weeks.

4. Are eco-friendly options effective?

They are safe and effective but generally slower than chemical solutions. Regular application is key.

5. Can weeds grow back after using weed killer?

Yes, persistent weeds may regrow if roots are not fully eliminated. Preventive products help reduce recurrence.

6. Which product is best for large driveways?

Professional-grade concentrates like Bonide or Roundup are most efficient.

7. Are granular weed preventers better than sprays?

Granular forms provide longer-lasting protection in cracks and edges, while sprays act faster on existing weeds.

Conclusion

In conclusion, selecting the best weed killer for driveways ensures clean, weed-free surfaces all year. Roundup Weed & Grass Killer is the best for fast, systemic root elimination and long-lasting results.

The runner-up, Ortho GroundClear, combines pre-emergent and post-emergent action, preventing new weed growth. These products save time, effort, and protect driveway surfaces from invasive weeds.

Other effective options like Preen and BioAdvanced cater to eco-friendly or fast-acting preferences. Choosing the right product depends on garden size, desired speed, and chemical preference.

Take action today by selecting the right solution, and keep your driveway clear, attractive, and weed-free. Investing in a reliable weed killer ensures long-term maintenance and peace of mind.