A well-maintained lawn or golf course is not just about mowing and watering—it requires effective weed management to ensure healthy, thriving turf. Par III Herbicide is a trusted broad-spectrum weed killer designed to eliminate tough weeds while preserving the strength and beauty of your turf. Whether managing residential lawns, parks, or golf courses, this professional-grade herbicide delivers long-lasting and reliable weed control.
What Makes Par III Herbicide Stand Out?
Par III is formulated by Loveland, a leading name in turf management solutions. It is widely recognized for its selective weed control, which means it targets broadleaf weeds without damaging desirable grass. Its potent combination of Mecoprop-P, 2,4-D, and Dicamba ensures that over 50 types of invasive weeds—including dandelions, plantains, and clover—are effectively managed.
What makes Par III even more beneficial is its bi-annual maintenance program, which ensures that weeds do not return, keeping turfgrass healthy and visually appealing all year round.
Key Benefits of Par III Herbicide
Choosing Par III means investing in a powerful, reliable, and long-lasting weed control solution. Some of its key advantages include:
- Broad-Spectrum Control – Effectively eliminates over 50 types of broadleaf weeds.
- Selective Formula – Targets weeds while preserving healthy turfgrass.
- Long-Lasting Effects – Works as part of a bi-annual maintenance program to prevent weed regrowth.
- Fast-Acting Results – Delivers noticeable weed reduction in just a few days.
- Trusted by Professionals – Preferred for parks, sports fields, golf courses, and commercial properties.

By using Par III urf managers can maintain lush, weed-free landscapes with minimal effort.
How Par III Herbicide Works
The three active ingredients in Par III work together to provide complete weed control:
- Mecoprop-P – Targets actively growing broadleaf weeds and prevents regrowth.
- 2,4-D – Disrupts weed cell functions, causing them to wilt and die.
- Dicamba – Penetrates deep into the root system to prevent further spreading.
This combination ensures that weeds are eliminated at the source, making it a long-lasting solution for effective weed management.
Best Practices for Applying Par III Herbicide
To achieve optimal results, it’s important to apply Par III correctly. Here are some best practices to follow:
- Apply during active weed growth – The best time to use Par III is during the spring and early fall, when weeds are actively taking in nutrients.
- Use a sprayer for even coverage – Ensuring uniform application maximizes weed control.
- Avoid mowing two days before and after application – This allows the herbicide to be fully absorbed into the weeds.
- Apply on a dry day with no rain forecast for at least 24 hours – Rain can wash away the herbicide before it takes effect.
- Follow recommended dilution rates – Overuse can stress the turf, while underuse may result in incomplete weed control.
By following these steps, Par III will effectively control weeds while preserving the health of your turf.
Why Turf Professionals Trust Par III Herbicide
Many golf course superintendents, landscapers, and turf managers rely on Par III for its proven effectiveness. Its ability to target a wide variety of broadleaf weeds while keeping turfgrass healthy and strong makes it a go-to herbicide for professionals who require consistent results.
Additionally, Loveland’s commitment to product quality and innovation ensures that users receive a high-performing herbicide that meets the highest standards in turf management.
Where to Buy Par III Herbicide
For those looking to purchase Par III, it is available at:
- Agricultural supply stores that specialize in turf care products.
- Lawn care retailers that stock professional-grade herbicides.
- Online stores that offer fast shipping and bulk purchase discounts.
To ensure authenticity and effectiveness, always purchase Par III from trusted and authorized suppliers.
Final Thoughts
For those seeking a powerful and long-lasting solution to persistent weed problems, Par III Herbicide is one of the best choices on the market. Its broad-spectrum action, selective formula, and long-term weed prevention make it a must-have herbicide for professionals and homeowners alike.