On October 27, 2020, the US Environmental Protection Agency (EPA) registered two end-use dicamba products and extended the registration for one dicamba product for over-the-top (OTT) application in dicamba-tolerant soybean and dicamba-tolerant cotton until December 2025. The products include:
- XtendiMax (EPA Reg. # 264-1210), new registration;
- Engenia (EPA Reg. # 7969-472), new registration;
- Tavium (EPA Reg. # 100-1623), extended registration.
This new use of dicamba herbicide provides another post-emergence control option for broadleaf weeds in DT soybeans in Minnesota. This is especially important for control of weeds resistant to glyphosate and other herbicides.
Additional Information on New Dicamba Products
|Tier 1 New Use Review
(2017, updated 2021)
|Dicamba Tier 1 (PDF)|
|Product Labels||Engenia (PDF)
|Frequently Asked Questions||Dicamba FAQs|
|General Information||Dicamba- General Information|