10 Best Herbicide For Pastures 2025 in the United States

The Crossbow Herbicide by Dow Specialty contains active ingredients like triclopyr and 2,4-D, which are effective for broad-spectrum weed control. This product is non-selective, meaning it can kill a variety of weeds but might also affect desirable plants if not used carefully.

The herbicide comes in a liquid form with a volume of 2.5 gallons, making it suitable for larger areas, but users must handle it with caution to avoid damaging non-target plants. Residual activity appears to be moderate, requiring careful timing of application to maximize effectiveness and minimize environmental impact.

Environmental considerations are important, as the active ingredients can potentially affect water sources and non-target organisms if not applied correctly. Application timing is flexible, allowing it to be used in various weather conditions, but for optimal results, application during active weed growth is recommended. Crossbow Herbicide is a powerful option for those needing broad-spectrum coverage in pastures, but it requires careful handling and consideration of environmental factors.

PastureGard HL Herbicide is a robust solution for managing various tree and brush species like blackberry, rose species, sweet gum, osage orange, lantana, and wax myrtle, among others. It also controls weeds such as Sericea lespedeza, tropical soda apple, ragweed, ironweed, dogfennel, and dock. The active ingredient, triclopyr, is effective for these purposes, making it a strong choice for pasture maintenance.

It does not offer residual control, meaning it won't prevent new weeds or brush from emerging after application. This could necessitate repeated applications for ongoing control, which might be less convenient for some users. The application is quite straightforward with coverage rates ranging from 1.5 to 4 pints per acre. At 2.5 gallons, it’s a substantial amount that should cover a good expanse of pasture.

Environmental impact is always a concern with herbicides, and while not specifically mentioned, it's something to be mindful of. This product is best suited for those needing targeted control of specific brush and weed species without the need for residual action. Just remember, since it doesn't provide lasting soil activity, you may need to tackle emerging weeds again in the future.

Round Up Pro Concentrate is a widely-used herbicide with an active ingredient of 50.2% Glyphosate. This non-selective herbicide effectively controls a broad range of unwanted weeds in various settings, from agricultural farms to residential areas and industrial sites. The systemic nature of Glyphosate means that it is absorbed by plants and moves throughout, killing them completely.

One of the key strengths of this product is its quick rainfastness, being resistant to wash-off just an hour after application, which is particularly useful in unpredictable weather conditions. The 2.5-gallon jug format also ensures that it can cover large areas efficiently. However, being a non-selective herbicide, Round Up Pro will kill almost any plant it comes into contact with, which can be a drawback if not used carefully.

Furthermore, while Glyphosate is effective, its environmental impact is a point of concern as it can potentially affect non-target species and contribute to long-term soil health issues. It is important to follow proper application timing and guidelines to mitigate these environmental risks. This product is particularly suitable for those who need a reliable, fast-acting solution for large-scale weed control and are comfortable managing its non-selective nature and potential environmental effects.