Top 5 Best Weed Killer for Paths and Patios

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Weeds can grow in the most inconvenient of places making your paths and patios look unsightly with weeds poking through.

In this buyers guide we examine the best weed killer for paths and patios and which ones out of a huge range of weed killers will get the job done.

While there is no permanent answer to weed growth, weed killers have always proven to be helpful, at least for a few months. Some weed killers for drives and paths are effective at eradicating weeds above the surface, but the finest weed killers for drives and paths eliminate weeds at the root, ensuring that these unwelcome plants never return.

This is a long article, so if you wish to navigate to a certain section, please do so with our easy clickable Table of Contents below.

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– Best Overall – Resolva Path and Patio Weed Killer

The Resolva Path and Patio Weed Killer 3L, which is our overall best weed killer for paths and patios in terms of simplicity of use and effectiveness, demonstrates its power.

Check it out below before we move on to some of the other fantastic options, which include ready-to-use weed killers and concentrates that you mix with water to treat a broad area at a lower cost. Remember that all weed killers should always be administered with a garden sprayer rather than a watering can, which is inefficient.

Our Top Pick

Resolva Path and Patio Weed Killer 3L

This product is fast-acting, kills weeds and the roots, and allows replanting within the shortest time possible.

  • Delivers viable results within only 48 hours
  • Comes with a lance and spray nozzle for use straight out of the box
  • Eliminates both annual and perennial weeds meaning they don’t grow back
  • Degraded in the soil by micro-organisms, thus allowing replanting if needed thereafter

Our Top 5 Best Weed Killer for Paths and Patios Reviewed by Us

  1. Resolva Path and Patio Weed Killer 3L
  2. Bayer Garden Path, Patio and Drive Weed Killer
  3. Weedol Path Clear Double Action Weed Killer
  4. RHS Fast Acting Weed Killer
  5. Ecofective Path and Patio Weed and Moss Killer 4L

Choosing the Best Path and Patio Weed Killer

The type of weed you want in your garden is important, but that’s not all. Here are some more considerations to help you choose the best herbicide for your garden:

When to use

There is no set period for using Roundup weed killer; it can be applied at any time; this is the most significant advantage of utilising Roundup.

However, spray when leaves are actively growing since leaves are necessary for weed killer absorption. To avoid drift into cultivated plants, use during regular weather.

Before applying it to your weeds, carefully check the weather conditions because it should not rain for at least 6 hours after application.

If rainwater mixes with a weed killer solution and dissolves it, the weed killer’s effectiveness is reduced. Finally, the result will not be what you had hoped for.

To get the best results, perennial weeds can be treated at the onset of flowering. If required, repeat the treatment.

Where to use the

Weeds should be kept out of the paths and patios and other areas such as walkways, roads, hard surfaces, patios, tarmac, gravel areas, and lawn edging.

It can also be used to remove weeds from the ground before planting flowers, trees, vegetables, and bushes.

It’s also used to rehabilitate weed-infested areas. If you don’t want to kill your plants and lawns, don’t use them over there.

Seasonal Use

Some weed killers are more effective in certain situations. In the winter, a weed killer that should be applied in the summer may not be effective. With that in mind, plan your weed control ahead of time and read the label to determine when to use the weed killer.

Effectiveness of the product

While the labels on weed killer containers suggest their efficacy, user evaluations can typically tell the truth. Make it a point to read through a few to see how successful your chosen product is. Amazon is fantastic for this because there are generally a lot of reviews to read, and some people may have found a weed killer that works well for a weed you’re having trouble killing.

Liquid vs. granular herbicides

Do you prefer a weed killer that is liquid or granular?

Herbicides in liquid form are designed to be sprayed with a sprayer. Make a point of checking out the best garden sprayers if you don’t already have one. To improve the efficiency of your weed killer, make sure to spray it evenly throughout the target area. Liquid weed killers are most effective while weeds are actively growing, which is between April and September.

Liquid weed killers are still available in two forms: ready-to-use straight from the bottle and concentrates that must be diluted with water before use.

On rainy days, avoid using liquid weed killers because the chemicals will be washed away, rendering the exercise worthless.

Granular weed killers are fine for use on lawns, but they are not recommended for use on paths and patios. This is because it can be difficult to reach targeted weeds, and you’ll need to cover the entire paths and patios in granules for the exercise to be effective, which is just not a smart idea; the only reason we mention it is to warn you against it.

If you’re working on your path or patio stick to liquid weed killers. You have the option of using ready-to-use herbicides or weed killer concentrates. If you have a large patio area, buying a concentrate and mixing it yourself would be a better option.

Risk and safety

  • Keep the product away from food and drink.
  • Keep away from children and pets
  • Keep the product in the original container; don’t shift to other containers at any cost
  • Read the label carefully before trying to use the product
  • Dispose of the container to recycling centres
  • If medical help is needed, have the label or product container at hand

Take a look at some of the examples below; we’ve found 5 different weed killers that will work well on paths and patios making it much easier to choose one.

Weed Killer for Path and Patios Buyers Guide

We have taken the time to use each weed killer and research how each one can benefit you. Our Buyers Guide helps narrow this search down to the essential products listed below:

1. Resolva Path and Patio Weed Killer 3L


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Resolva Path and Patio Ready Weed Killer

Quick overview: Resolva Path & Patio Weed Killer is ideal for fast knockdown and effective control of annual and deep-rooted perennial garden weeds including grasses, docks, nettles, dandelion, bindweed and many more. 

The Resolva Path is the product for you if you’ve been seeking a product that has been developed by reputable makers and is available at a reasonable price. This product offers a special mix that may naturally break down weeds.

The Resolva can destroy weeds in as little as 24 hours, and the results are obvious right away. Docks, nettles, dandelions, bindweed, grasses, and a variety of other permanent garden weeds can all be killed using this weed killer.

The hose-action tub is easy and comfortable to use. Just like a fire extinguisher you spray on the leaves of weeds liberally and see the weedkiller getting to work in just a day or two; the weed killer works especially quick on hot and still days.

We recommend that you apply directly onto weeds in the spring and summer on a dry day as rainfall weakens the ready-to-use formula. Do not allow pets near the treated area until the product has dried. Use this only on patios and paths and away from flowers beds and lawns.


✔️ Ideal for paths, patios and driveways

✔️ The effects of the weed killer are visible in as little as 24 hours.

✔️ It kills both the weed that is visible and its root system, preventing it from growing again.

✔️ Contains diquat and glyphosate

✔️ Perfect for cracks and crevices


❌ Several applications may be needed to eliminate all but the stubborn weeds.

❌ Harmful to aquatic life with long-lasting effects.

Our Recommendation

Resolva Path & Patio is a ready-to-use spray that contains glyphosate and diquat to manage annual and deep-rooted perennial garden weeds such as grasses, docks, nettles, dandelion, bindweed, and many more on all walkways, patios, and roads.

2. Bayer Garden Path, Patio and Drive Weed Killer


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Bayer Garden Path, Patio and Drive Weed Killer
Bayer Garden Path, Patio and Drive Weed Killer

Quick overview: Fast-acting weed killer that is easy to mix and apply with visible results within 5 to 7 days. Each sachet is soluble and can be applied with an existing watering can or pressure sprayer too.

Bayer Garden Path and Drive Weedkiller Concentrate are suitable for use on gravel or other permeable surfaces where no vegetation is wanted, including areas around the base of walls and sheds, and on any waste ground which is not intended for growing.

It can also be used under and around ornamental trees, large shrubs and woody ornamental garden plants.

Breaks down naturally in the soil without leaving residues-Controls most tough and difficult weeds on all hard surfaces, such as paths, drives and patios.


✔️ Very affordable product compared to other weed killers.

✔️ Systemic weed killer that does not stain treated areas

✔️ Season-long control of weeds such as thistles, dandelions, deadnettle’s, knotgrass, and many more

✔️ Kills weeds down to their roots and prevents new weeds from growing for up to 3 months by preventing the seeds from germinating

✔️ Simple solution sachet application – no measuring required


❌ Several applications may be needed to eliminate all but the stubborn weeds.

Our Recommendation

Looking for an easy weed killer to mix and use, then Bayer Path, Patio and Drive Weed Killer is a must. Simple mix solution from a soluble sachet.

3. Weedol Path Clear Double Action Weed Killer


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Weedol Path Clear Double Action Weed Killer
Weedol Path Clear Double Action Weed Killer

Quick overview: Weedol Pathclear is a simple to use weed killer that doesn’t require precise measurements like many other weed killers. It’s perfect for roads, waste areas, pathways, and patios. As a patio weed killer, Weedol path clear competes with Patio Magic Mould and Algae Remover..

Ideal for gravel paths and drives, along fences and walls. It can be used around established trees and shrubs. Apply carefully making sure the product does not contact the foliage or trunk of these plants.

The Weedol Pathclear power sprayer is ideal for keeping weeds out of roads, walks, patios, fences, and walls. The ready-to-use double-action solution eliminates existing weeds while also forming an invisible barrier that prevents future weed growth for up to three months.

The convenient battery-powered sprayer provides a one-touch continuous spray with an effortless trigger action that maximises work pace while also ensuring user comfort. The Weedol path clear power sprayer comes with a wide nozzle for better coverage and precision over a larger area.

Take necessary safety precautions as this product contains glyphosate and diflufenican.


✔️ Takes between 2 to 4 weeks to work effectively

✔️ Perfect for protecting drives, paths, patios, fences and walls from weeds

✔️ Ready to use double-action formula kills existing weeds

✔️ Creates an invisible barrier to prevent the growth of new weeds for up to 3 months

✔️ Handy battery-powered power sprayer has a one-touch continuous spray with easy

✔️ Children and pets need not be excluded from treated areas (once dry)


❌ Not suitable for use on grass and other vegetation

❌ Batteries not included

❌ Harmful to aquatic life with long-lasting effects.

Our Recommendation

Weedol Pathclear kills weeds and prevents new weeds from forming. The best application is with the 5L version. Avoid the hand spray version as this is difficult to manage and be effective. The use of the battery-powered sprayer gives a continuous flow whilst you concentrate on where to aim at the weed. Thus being more effective. A strong, effective product that only needs to be used once in the season.

4. RHS Fast Acting Weed Killer


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RHS Fast Acting Weed Killer
RHS Fast Acting Weed Killer

Quick overview: RHS Weed Killer is made using natural ingredients unlike the conventional chemical-based killers, which means it poses no harm to children, pets and wildlife once dried.

RHS Weedkiller is a broad-spectrum weed and moss killer that kills most soft plant tissue it comes into touch with.  Contains 60g/l acetic acid which is the main component of vinegar and research shows that vinegar is used in many homemade tutorials on gardening.

Weeds and moss are eradicated by spraying their leaves fully and evenly. The foliage of treated moss or weeds tends to wither and die shortly after being sprayed.

Plant roots are not killed, and new foliage can emerge, especially from perennial weed roots. Annual weeds with little roots and moss may die back completely, but re-treatment is frequently required, particularly to keep perennial weeds under control.

Spray in the spring and as needed throughout the growing season, up to a maximum of six applications per year.

Available in 1 litre and 5 litres ready to use sprays. You will need to use your own sprayer should you purchase the 5-litre bottle.


✔️ 60g/l acetic acid in a ready-to-use formulation which kills both annual and perennial weeds

✔️ Ideal in getting rid of moss and small delicate weed on your paths and patios

✔️ Works in low temperatures and can be used all year round

✔️ Bio-degradable so once dried children and pets can enter the treated areas

✔️ 1 litre provides up to 35sq metre coverage and 5 litres covers 175sq metres


❌ Less aggressive than other weed killers as it does not kill the roots

❌ Several applications are required to achieve the ideal result

Our Recommendation

For those you looking for a less harmful way to eradicate your weeds by using a more environmentally sound product, then this is ideal. However, like most of us, buying the weed killer to get rid of the weeds is the main point. However, we wished to include this one for those who might prefer a softer chemical approach.

Annual weeds with small roots and moss may die back completely but re-treatment will usually be necessary, especially to keep down perennial weeds. Ideally, spray in spring and repeat as necessary over the growing season.

5. Ecofective Path and Patio Weed and Moss Killer 4L


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Ecofective Path and Patio Weed and Moss Killer 4L
Ecofective Path and Patio Weed and Moss Killer 4L

Quick overview: This complete pet and child-safe, natural moss & weed killer is fast-acting (in a matter of just a few hours!) and safe to use on any path, driveway or patio!

A natural spray treatment to tackle unwanted plants around your garden, made using natural ingredients.

Ready-to-use and designed to be kinder to the environment, this eco-friendly moss & weed killer is formulated from naturally occurring organic chemicals (the active ingredient is acetic acid, vinegar) and is safe to use on any path, driveway or patio.

Controls annual and perennial weeds and moss with ease and is excellent for use on garden areas in between where vegetables and plants are grown, as there are no residual effects in the ground.

A strong and fast-acting weed killer, Ecofective is quick-drying and the treated ground is safe to be seeded or planted just 24 hours after application. Plus, it’s biodegradable with no lasting effects, so children and pets can enter the treated areas as soon as it’s dry.


✔️ Fast-acting, safe and easy to use eco-friendly weed killer

✔️ Formulated from naturally occurring organic chemicals and will control annual and perennial weeds and moss with ease

✔️ Effective at low temperatures

✔️ it can be used safely and easily all year-round and comes in a handy spray applicator bottle so it is ready to use straight away

✔️ Easy-to-use and ready-mixed, this 4L bottle can treat over 40m2 of space

✔️ Natural, biodegradable ingredients, so kinder to the environment

✔️ Hose lock trigger to target horsetail, moss and algae


❌ Several applications may be needed to eliminate all but the stubborn weeds.

Our Recommendation

Another great choice if you’re looking for a natural weed killer which takes a few applications to remove all but the most stubborn of weeds.

In Conclusion

Weeds that grow on our paths and patios can be difficult to eradicate, but specialised herbicides can aid in their eradication and prevention of regrowth. We’d like to think that this in-depth analysis has given you enough information to make an informed decision on the best weed killer for paths and patios.

The best weed killer for paths and patios in our opinion should target undesired weeds without harming desirable plants or the soil. However, as you’ve seen, some weed killers may require your presence to guarantee everything is in order. We hope you find a product that meets your expectations.

In our buyers guide we have tried to narrow down the choice to both budget and size of the area to be treated. Hence out of the many dozens of weed killers on the market we have selected the top 5 weed killers for paths and patios.