The Best Propane Torches for Burning Weeds

Summer is in full swing, giving us more time to spend outdoors, but it also brings more work, especially for yard maintenance. Between mowing the lawn, clearing overgrowth, and handling stubborn weeds, keeping your yard looking its best can quickly become time-consuming.

Pulling weeds by hand is a slow process, and spraying them with chemicals can take too much time and isn’t the most appealing solution.

The best weed torches offer a different approach to clearing stubborn overgrowth: they use concentrated heat to target and kill weeds without using traditional chemical weed killers. One benefit of using a weed torch is that, instead of reducing weeds to ash, the torch heats the plant tissue, damaging its cells so the weeds dry out.

So if you currently own a propane torch for your grill, or are thinking of buying one, consider how useful it can be for other outdoor tasks, including getting rid of unwanted weeds. To help you find the right option for your yard, we’ve rounded up four of the best propane torches for weeds that offer versatility, flame control, and simple targeted weed maintenance.

What To Look For In A Weed Torch

When it comes to purchasing a weed torch, one should consider more than just the flame output alone. Consider where you plan to use it, how much ground you need to cover, and whether you want a dedicated weed burner or something that offers more versatility in its use.

• Flame Control: An adjustable flame is useful when weeds grow in different places. A lower setting works for weeds growing between patio stones; a higher flame setting works for thicker weeds and in areas along the driveway. But more heat doesn’t mean better. Look for a model that will give you consistent control rather than one that guarantees to provide the biggest flame possible.
• Reach: Buying a torch with a longer reach can make weed treatment more comfortable, especially when you are covering larger driveways or walkways. Shorter torches may be more portable, but they may require more bending when working on the ground.
• Propane Compatibility: For quick jobs around the driveway or patio, a torch that connects to a propane cylinder is easy to grab and carry. If you are working on a larger surface area, a full-size tank may get the job done, but it may require a little more setup and assembly.
• Ignition: A torch with a built-in ignition means you don’t have to start a separate lighter, making it more convenient to use around the yard. But be sure to check and follow the manufacturer's instructions for full startup and shutdown.
• Versatility: Some models are made specifically for weed control, but you can also find others that can be used on other outdoor heating jobs. A tool like the RocketFire Black Torch is a versatile model that can treat weeds and also light your grill, fire pit, or campfire.

1. The RocketFire Black Torch - Best Versatile Propane Torch

The RocketFire Black Torch was originally designed to start your charcoal grill quickly, using direct heat without having to mess with matches or chemical lighter fluids. Beyond being a portable, propane-powered grill starter, you can also use the same heat to treat weeds growing in driveway cracks and other outdoor areas. 

RocketFire attaches to a standard propane or MAP-Pro canister. Simply aim the flame where you need it and watch the torch light up in seconds, without worrying about cords or a lengthy setup.

With 25,000 BTUs of power and a direct flame, it delivers heat to the targeted area you are treating. Once the yard work is completed, you can use it to light your charcoal BBQ, smoker, or wood-burning stoves.

If you are looking for a propane torch that can move from yard maintenance to outdoor cooking and fire-starting, the RocketFire Torch is the best option for your needs.

2. JJGeorge Weed Torch - Best Affordable Dedicated Weed Burner

For homeowners looking for a dedicated option that retails for under $50, the JJGeorge Weed Burner is an affordable way to manage unwanted weeds.

Instead of using a general-purpose hand torch, this JJGeorge model is designed to control weeds without conventional chemical weed killers. It connects to any 14 oz propane canister, making it a great portable option for carrying around your property.

With a 32” reach, this weed torch makes killing weeds easy. Just 1-2 seconds of heat aimed at the center of the stalk is all it takes to dehydrate and kill the overgrowth within 24 hours.

With these details in mind, the JJGeorge is ideal for those who want an affordable tool created specifically for routine weed maintenance.

3. Bernzomatic Firestarter Backyard Torch - Best Torch from an Established Brand

With a history spanning more than 150 years, Bernzomatic is a trusted brand name for propane torches and products used for repairs, plumbing, and other outdoor projects. This makes it ideal for homeowners who already recognize Bernzomatic from previous home or outdoor restoration products.

The backyard torch model offers an adjustable wide-brush flame and a slip-resistant foam-grip handle for exact aim and control. Its 36” reach allows you to target ground-level weeds and brush for a more comfortable position. Together, these features provide the precision needed to move comfortably between target areas around the yard. 

So if you are a homeowner looking for a straightforward, yard-focused option from a familiar, established brand, the Bernzomatic may be best suited for your needs.

4. Flame King 33” Weed Burner Torch - Best Adjustable Flame Control Torch

Flame King specializes in propane equipment and offers several outdoor torches and weed burners designed for a wide range of property maintenance tasks.

The 33” Weed Burner Torch with an integrated lighter delivers 24,000 BTUs and is specifically intended for applications that include targeted weed burning or melting ice. And with a reach that length, it’s perfect for targeting ground-level weeds while you can remain in a comfortable standing position.

It includes a flame control valve that lets you adjust the flame size, making it more efficient to switch between outdoor jobs. It also features a no-slip handle that provides a comfortable grip while you work.

The Flame King Weed Burner Torch is a great option for anyone looking for a dedicated, long-reach design with adjustable heat.

Summary

The best propane weed torch for your yard depends on the yard work you plan to do. Before buying, make sure to consider the torch’s reach, flame adjustment, fuel setup, and whether you want something dedicated to weeds or something that is multipurpose.

If you would rather invest in one torch that isn’t limited to yard work, RocketFire Black Torch offers the most versatility. Use it to treat weeds around suitable outdoor areas, then bring it back to the grill, smoker, campsite, or fire pit when it’s time to get a fire started.