10 Best Stump Killers 2026 in the United States

The BioAdvanced Brush Killer Plus is a solid choice for anyone looking to manage tough brush and weeds, particularly those pesky plants like poison ivy and kudzu. One of its standout features is the active ingredient, triclopyr, which is specially formulated to penetrate deep and eliminate plants down to the root. This means that you’re likely to see results in about 1 to 6 weeks, which is a reasonable timeframe for effective weed control.

Application is straightforward, as it comes in a concentrated liquid form that can be sprayed directly onto the unwanted plants. The convenience of a rainproof protection feature is also noteworthy; once applied, you only need to wait 4 hours before rain won't wash it away. This can be particularly important for those living in areas with unpredictable weather.

While this product is effective against a wide range of weeds and brush, it’s essential to use it carefully, as the active ingredient can also affect desirable plants if not applied correctly. Users should ensure they target only the intended areas to avoid damage to other flora. Its effectiveness in killing a large variety of brush makes it less suitable for more delicate gardening where you might want to protect certain plants. In terms of environmental impact, while the product is effective, it's crucial to be mindful when applying in residential areas or near water sources, as triclopyr can have adverse effects on non-target species.

The Ready-to-Use Stump Stop by Omni Depot is designed to kill stumps and woody plants efficiently without the hassle of mixing chemicals, making it very user-friendly, especially for those not comfortable with handling concentrated herbicides. Its liquid form and ready-to-use nature allow for direct application from the container, saving time and reducing mess.

It is versatile, working well in forests, pastures, roadsides, and even near livestock areas, which is a strong point for use in grazed fields. The product reportedly absorbs into the roots for lasting control, helping prevent re-growth and minimizing repeat applications.

This stump killer is practical and easy to use for general vegetation control in many outdoor settings, providing a convenient solution for managing unwanted woody plants.

The Dow AgroSciences RTU548 Tordon RTU Herbicide is a ready-to-use product designed specifically for killing cut stumps in non-cropland areas like fence lines, roadsides, and forest settings. Its active ingredient is effective in controlling unwanted tree regrowth, making it a practical choice for those managing natural landscapes or property borders. One of its standout features is its ease of use; simply apply the liquid directly to the cut surface of the stump, which is particularly beneficial for users who may not have extensive gardening or landscaping experience. The product provides coverage for approximately 50 to 100 cut stumps, depending on their size, which adds to its efficiency in tackling larger areas of unwanted vegetation.

On the plus side, it boasts a solid customer rating of 4.6 out of 5 stars from nearly 4,000 reviews, suggesting that many users have found success with it. However, there are a few drawbacks to consider. The product is not suitable for all types of vegetation, so users should verify that it meets their specific needs before purchase. Moreover, while the liquid form makes application straightforward, it may require multiple applications for particularly stubborn or large stumps, which could be a downside for some users looking for a one-time solution. Lastly, while it is designed to target non-crop areas, care should be taken to avoid unintentional damage to desirable plants nearby, emphasizing the need for careful application.

The Dow AgroSciences RTU548 Tordon RTU Herbicide is a reliable option for homeowners and land managers needing an effective stump killer, particularly where ease of use and targeted application are priorities.