How to get rid of weeds between pavers starts with understanding that it takes more than just pulling them out. Weeds between pavers can make your patio, walkway, or driveway look messy and if left unchecked, they can even shift or damage the pavers over time. To stop them permanently, you’ll need a method that prevents regrowth, not just a quick fix. You can use natural solutions like vinegar, boiling water, or baking soda for an eco-friendly approach, or opt for commercial weed killers for stronger results. No matter which method you choose, the key to keeping pavers weed-free long term is regular maintenance and sealing the gaps to block future growth.
Why Are Weeds Growing Through My Pavers?
Weeds growing between pavers is a common problem that many homeowners face, and understanding the root cause is the first step in preventing it. Here are the most common reasons:
- Poorly Installed Pavers or Lack of Polymeric Sand
If your pavers were not installed properly or if the joints between them weren’t filled with polymeric sand, gaps are left behind where weeds can easily take root. Polymeric sand hardens when wet, creating a seal that helps remove weeds from pavers and prevent future growth. - Soil and Moisture Buildup
Over time, wind and rain can deposit soil and organic debris between the pavers. Combined with moisture, this creates a fertile environment for weeds growing between pavers. - Seeds Blown in by Wind or Dropped by Birds
Even if the surface looks clean, weed seeds can be carried by the wind or birds and settle in the gaps between pavers. When sufficient dirt or debris is present, they sprout rapidly.
Prevention Tips:
- Use polymeric sand during installation or when re-sealing.
- Regularly clean paver joints to prevent soil buildup.
- Apply a natural or chemical weed inhibitor after cleaning.
Remove weeds from pavers regularly to keep your patio or walkway looking clean and weed-free. Prevention starts with understanding why weeds are growing in the first place—and now, you do.
You can also read about paver installation in Bay Area.
How to Get Rid of Weeds Between Pavers Permanently
Weeds growing between pavers can quickly ruin the look of your patio, driveway, or walkway. If you’re tired of them popping up again and again, here’s how to get rid of weeds between pavers permanently and keep your outdoor space looking sharp.
A. Manual Weed Removal Methods (Quick Fixes That Still Help)
While not a long-term solution on their own, manual methods are a good starting point for clearing weeds between pavers:
- Hand Pulling with a Weeding Tool
Pulling weeds by hand is effective, especially when you remove the roots. Using a tool helps you work faster and more precisely. - Power Washing
A pressure washer can remove weeds and debris from paver joints. Use it carefully to avoid loosening the pavers or washing out the joint sand. - Flame Weeding (Use Cautiously)
A flame weeder kills weeds with heat. It’s effective but must be used with extreme caution. Follow local fire safety regulations and avoid use near dry vegetation or flammable materials.
B. Chemical Options for Stubborn Weed Problems
If manual methods aren’t enough, chemical treatments can help eliminate weeds more thoroughly:
- Weed Killers
Products with glyphosate are powerful but may raise environmental concerns. Consider eco-friendly alternatives like vinegar- or salt-based herbicides for a safer approach. - Safe Application Tips
Always spray on a dry, calm day. Follow the product instructions, avoid overspray, and wear protective gear like gloves and safety glasses.
C. Long-Term Solutions to Prevent Weed Regrowth
Getting rid of weeds is only half the job keeping them from coming back is the real goal. Here’s how to stop future growth between pavers:
- Use Polymeric Sand in Joints
Replacing regular joint sand with polymeric sand helps block weed seeds. Once hardened, it forms a tight barrier that’s tough for weeds to break through. - Seal Your Pavers
Applying a paver sealer protects the surface and joints, making it harder for weeds to take hold and easier to clean. - Install a Weed Barrier During Construction
If you’re laying new pavers, install landscape fabric underneath the base material. This acts as a physical barrier to weed growth from below. - Ensure Proper Drainage
Poor drainage can lead to weed-prone damp areas. Make sure your paved surface has the right slope to let water drain away efficiently. - Routine Maintenance
Sweep regularly, clear away leaves and debris, and inspect the joints. Just a little upkeep each month can help keep your pavers weed-free long-term.
How to Naturally Kill Weeds Between Pavers
If you want to get rid of weeds between pavers without using harsh chemicals, there are safe, natural methods that are both effective and eco-friendly. Here’s how to tackle unwanted growth using household items you likely already have on hand.
A. Natural DIY Weed Remedies
These simple, non-toxic options can help eliminate weeds between pavers without harming kids, pets, or nearby plants:
- Vinegar and Salt Spray
Mix white vinegar with table salt and a few drops of dish soap. Spray the solution directly onto the weeds. The vinegar dries out the plant, and the salt prevents it from coming back. Just be careful—this mixture can also affect surrounding soil and vegetation. - Boiling Water
Pouring boiling water directly over weeds is a fast and natural way to kill them. The heat destroys the plant tissue instantly. While effective on contact, deep roots may need multiple applications. - Baking Soda
Sprinkle baking soda into the cracks between your pavers. It dries out the weeds and alters the soil’s pH, making it harder for new ones to grow. For best results, apply during sunny, dry conditions.
B. Benefits and Drawbacks of Natural Weed Control
Advantages:
- Safe for children, pets, and nearby plants
- Environmentally friendly and chemical-free
- Affordable and easy to prepare
Limitations:
- May require repeated use for stubborn or deep-rooted weeds
- Slower results compared to commercial herbicides
Maintenance Tips to Keep Pavers Weed-Free
Once you’ve taken steps to remove weeds from pavers, regular maintenance is essential to keep them from coming back. Here are simple yet effective tips to help keep your outdoor spaces looking clean and weed-free year-round.
1. Monthly Visual Checks
Inspect your paver joints monthly for early signs of weeds growing between pavers. Catching them early makes removal easier and prevents deeper root growth.
2. Reapply Polymeric Sand Every Few Years
Polymeric sand locks pavers in place and forms a barrier that discourages weed growth. Over time, this sand can erode, so reapplying it every 2–3 years is one of the best ways to remove weeds from paving and prevent new ones.
3. Clean Debris Regularly
Leaves, dirt, and organic matter can settle between pavers, creating the perfect environment for weeds. Sweep or blow away debris weekly to reduce buildup and keep your joints clean.
4. Seal Every 2–3 Years
Applying a paver sealant not only enhances the appearance but also acts as a protective layer against moisture, weed seeds, and moss. Sealing helps lock in joint sand and adds another layer of defense against weeds.
By following these simple steps, you’ll extend the life of your patio or walkway and significantly reduce the need to remove weeds from pavers again and again. Consistency is key to maintaining a clean, weed-free surface!
Final Thoughts
How to get rid of weeds between pavers permanently isn’t just about a one-time fix it’s about using the right approach for long-term results. If stubborn weeds keep coming back, Lakota Design Group is here to help. We offer expert solutions to keep your pavers clean and weed-free for good. Need advice or professional services? Contact us and let’s transform your outdoor space permanently.
FAQs
What Causes Weeds To Grow Between Pavers?
Weeds typically grow between pavers due to exposed soil, moisture, and sunlight reaching the gaps. Wind-blown seeds and organic debris also contribute.
What’s The Most Effective Way To Remove Weeds Permanently?
The most effective method is to remove the weeds manually or with a weed torch, then apply polymeric sand to fill joints and prevent regrowth.
Can I Use Vinegar Or Boiling Water To Kill Weeds Between Pavers?
Yes, both are natural weed-killing options. However, they may not provide a permanent solution unless combined with joint sealing or sand.
What Is Polymeric Sand, And How Does It Help?
Polymeric sand is a special mix that hardens between pavers. It blocks weed growth and discourages ants, making it ideal for long-term maintenance.
How Can I Prevent Weeds From Growing Back?
Regular cleaning, applying polymeric sand, and sealing the paver joints are key to preventing future weed growth.
