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10 Best Liquid Stump Killers 2025 in the United States

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Our Top Picks

#1

Winner

Roundup Ready-To-Use Poison Ivy Plus Tough Brush Killer, for Weeds, Grass, Stumps and Vines, Trigger Sprayer, 1 gal

Rating
9.9
Chosen by1,369
Application Method
Speed of Action

Most important from
3616 reviews

Application Method
Round Up is the best for getting rid of poison ivy. The ease of the bottle and handheld spray nozzle is appreciated.
Speed of Action
This worked in one application! Over the course of about 10 days, all of the vines had withered and died.

The Roundup Ready-To-Use Poison Ivy Plus Tough Brush Killer is a versatile product designed to tackle over 200 types of weeds and grasses, including stubborn ones like poison ivy, poison oak, kudzu, and wild blackberry. It comes in a convenient 1-gallon trigger sprayer, making it easy to apply directly on the leaves of unwanted plants.

The product boasts fast-acting results, with visible effects within 24 hours, and offers rainproof protection in as little as 30 minutes, ensuring that the treatment remains effective even after rainfall. One of its strengths is its ability to kill weeds to the root, preventing regrowth.

Potential users should be aware that this powerful formula might have a significant environmental impact, especially if used excessively or improperly. Some may find it heavy at 9 pounds, which could be cumbersome for extended use. Additionally, its broad-spectrum nature means it could harm desired plants if not applied carefully. This product is best suited for individuals looking for a robust solution to manage tough and widespread weed problems around their homes, patios, or walkways.

Rating
9.9
Chosen by1,369
Application Method
Speed of Action

Most important from
3616 reviews

Application Method
Round Up is the best for getting rid of poison ivy. The ease of the bottle and handheld spray nozzle is appreciated.
Speed of Action
This worked in one application! Over the course of about 10 days, all of the vines had withered and died.
#2

BioAdvanced Brush Killer Plus, Concentrate, 32 oz – Kills Tough Brush Roots & All, Kills Poison Ivy

Rating
9.8
Application Method
Speed of Action
Coverage Area

Most important from
8737 reviews

Application Method
I've used it to kill small tree stumps up to 4 inches from trash trees, though you have to use it undiluted on tree stumps for it to work.
Speed of Action
The spray worked incredibly well, effectively eliminating the poison ivy within just a few days. It saved me a lot of time and hassle compared to manual removal.
Coverage Area
You could spray it on there as sun hits it and it's bye-bye weeds. It's very effective, very concentrated, and prevents growth.

BioAdvanced Brush Killer Plus, Concentrate is designed to tackle tough brush roots and various types of invasive plants, including poison ivy, kudzu, and poison oak. Its special penetrating formula is effective in killing even the most stubborn plants down to the root, which is a significant strength for those dealing with persistent weeds.

The product contains triclopyr as its active ingredient, known for its effectiveness in killing tough brush roots. It also offers rainproof protection within 4 hours of application, which is beneficial for areas with unpredictable weather conditions. Users can expect to see visible results within 1 to 6 weeks, providing a relatively quick turnaround for its effectiveness.

The product covers an area of up to 4,000 square feet, making it suitable for medium to large size gardens or lawns. However, the environmental impact of triclopyr should be considered, as it can affect non-target plants and potentially contaminate nearby water sources. BioAdvanced Brush Killer Plus is a strong contender for those needing a reliable solution for tough brush and weed management.

Rating
9.8
Application Method
Speed of Action
Coverage Area

Most important from
8737 reviews

Application Method
I've used it to kill small tree stumps up to 4 inches from trash trees, though you have to use it undiluted on tree stumps for it to work.
Speed of Action
The spray worked incredibly well, effectively eliminating the poison ivy within just a few days. It saved me a lot of time and hassle compared to manual removal.
Coverage Area
You could spray it on there as sun hits it and it's bye-bye weeds. It's very effective, very concentrated, and prevents growth.
#3

Bonide 2746 Stump & Vine Killer Concentrate, 8 oz Stumps and Vines Without harming Turf. Contains Brush Easy Application. Kills Oak, Poison Ivy and More, 1

Rating
9.6
Application Method
Speed of Action
Coverage Area

Most important from
3927 reviews

Application Method
This stuff really does work! Using the brush applicator, you don't need much to kill a stump.
Speed of Action
Simple enough to use, and works well. A tree of heaven with a 9” trunk hasn’t come back after treatment.
Coverage Area
The product helped significantly in the cleanup of a heavily overgrown garden area.

The Bonide 2746 Stump & Vine Killer Concentrate is a versatile product designed to control woody plants, vines, and broadleaf weeds. Its active ingredient, 3,5,6-Tricloro-2-Pyridinyloxyacetic Acid, is effective in eliminating tough vegetation. One of its strengths is the ease of application, as it can be used undiluted for killing stumps or as a foliar spray through a hose-end or tank sprayer. This makes it suitable for various outdoor settings like homes, cabins, fences, and walkways.

The product is rainfast and begins to show results within 1 to 6 weeks, which is relatively quick for such treatments. However, the environmental impact is a consideration as the use of strong chemicals can affect surrounding vegetation and soil health. Additionally, the 8-ounce volume may be limiting for larger coverage areas, requiring multiple purchases for extensive use.

This product is ideal for users seeking a powerful solution to eliminate stubborn plant growth without harming turf but should be used with care to minimize environmental impact.

Rating
9.6
Application Method
Speed of Action
Coverage Area

Most important from
3927 reviews

Application Method
This stuff really does work! Using the brush applicator, you don't need much to kill a stump.
Speed of Action
Simple enough to use, and works well. A tree of heaven with a 9” trunk hasn’t come back after treatment.
Coverage Area
The product helped significantly in the cleanup of a heavily overgrown garden area.

Buying Guide for the Best Liquid Stump Killers

Choosing the right liquid stump killer can be a crucial step in effectively removing unwanted tree stumps from your property. The right product will help you decompose the stump quickly and prevent regrowth, making your yard maintenance easier. To make an informed decision, you need to understand the key specifications and how they align with your needs. Here are the essential factors to consider when selecting a liquid stump killer.
Active IngredientsThe active ingredients in a liquid stump killer determine its effectiveness in breaking down the stump and preventing regrowth. Common active ingredients include glyphosate and triclopyr. Glyphosate is effective for a wide range of plants and is generally slower acting, while triclopyr is faster and more effective on woody plants. Choose a product with the active ingredient that best matches the type of stump you are dealing with.
Application MethodThe application method refers to how the product is applied to the stump. Some products require drilling holes into the stump and pouring the liquid in, while others can be painted or sprayed directly onto the stump. If you prefer a less labor-intensive method, look for products that can be sprayed or painted on. For more stubborn stumps, drilling and pouring might be more effective.
Rainfast TimeRainfast time is the period after application during which the product needs to remain dry to be effective. This is important because if it rains too soon after application, the product may wash away and become ineffective. Products with shorter rainfast times are more convenient in areas with unpredictable weather. Check the weather forecast and choose a product with a rainfast time that fits your local conditions.
Environmental ImpactThe environmental impact of a stump killer is an important consideration, especially if you are concerned about the health of your soil, nearby plants, and wildlife. Some products are more eco-friendly and biodegradable, while others may contain harsher chemicals. If environmental impact is a priority for you, look for products labeled as environmentally safe or biodegradable.
Speed of ActionThe speed at which a stump killer works can vary significantly. Some products start showing results within a few weeks, while others may take several months. If you need the stump removed quickly, opt for a faster-acting product. However, if time is not a critical factor, slower-acting products can be just as effective and may be less harsh on the environment.
Coverage AreaCoverage area refers to how much stump killer you get in a bottle and how large an area it can treat. This is important if you have multiple stumps to treat or a particularly large stump. Make sure to choose a product that offers enough coverage for your needs. Larger bottles or more concentrated formulas may be more cost-effective for bigger jobs.

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