Few things ruin the look of a patio or walkway faster than weeds growing between pavers. Even well-installed pavers can develop weeds over time if joints are neglected or improperly treated.
If you’re searching for how to stop weeds from growing between pavers or how to get rid of weeds between pavers permanently, this guide breaks down what actually works — and what doesn’t.
Why Weeds Grow Between Pavers
Contrary to popular belief, weeds don’t usually grow up from below. Most weeds in pavers start when:
- Wind-blown seeds settle into joint sand
- Organic debris builds up between joints
- Moisture remains trapped in the surface
Once roots take hold, patio weeds spread quickly.
Best Way to Remove Weeds From Pavers
Before prevention, existing weeds must be removed.
Manual Removal
Pulling weeds works short-term but often leaves roots behind, allowing regrowth.
Boiling Water
A chemical-free option that kills surface weeds, but it’s temporary and doesn’t prevent new growth.
Pressure Washing
Effective for removing weeds from pavers, but it also removes joint sand — which must be replaced afterward.
Best Weed Killer for Pavers
Using the right weed killer for pavers helps eliminate growth without damaging hardscapes.
Options Include:
- Non-selective weed killers
- Eco-friendly vinegar-based solutions
- Commercial weed killer for paving stones
Avoid overuse — chemicals alone won’t prevent weeds long-term.
How to Get Rid of Weeds Between Pavers Permanently
To truly stop weeds, you need a multi-step approach.
1. Remove Existing Weeds Completely
This includes roots and organic debris.
2. Refill Joints With Polymeric Sand
This is the best way to prevent weeds in pavers. Polymeric sand hardens when activated, making it difficult for weeds to grow.
3. Seal the Pavers
Sealing locks joint sand in place and blocks moisture — a major factor in weed growth.
This combination is the most effective way to get rid of weeds between pavers permanently.
How to Keep Weeds From Growing Between Pavers
Once weeds are removed, prevention is key.
Best Preventative Practices:
- Sweep regularly to remove debris
- Avoid topsoil washing into joints
- Maintain proper drainage
- Reseal pavers as needed
If you’re wondering what to put between pavers to stop weeds, polymeric sand is the top choice.
How to Keep Grass From Growing Between Pavers
Grass often appears when joints are wide or sand is loose.
To stop grass:
- Use joint-stabilizing sand
- Install proper edge restraints
- Maintain sealed surfaces
This also helps stop weeds between pavers before they start.
Kill Weeds in Pavers Without Damaging Them
Avoid harsh tools or improper chemicals that can:
- Etch paver surfaces
- Remove protective sealers
- Widen joints
Professional cleaning ensures weeds are removed safely.
When Professional Help Makes Sense
If weeds keep returning, the issue is usually:
- Improper joint sand
- No sealer
- Poor drainage
Professional services address the root cause — not just the symptoms.
Keep Your Pavers Clean, Weed-Free & Protected
If you’re tired of constantly trying to kill weeds between pavers, professional cleaning, re-sanding, and sealing is the most reliable solution.
Native Scapes provides professional paver cleaning, joint stabilization, and sealing, helping homeowners keep weeds out of pavers long-term — especially in Florida’s humid climate.