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Last Updated: 8/10/2026

Triad SFZ Select™

Active Ingredient: 2,4-D , MCPA , Dicamba , Sulfentrazone

2 x 2.5 gal, 5 x 30 gal

Triad SFZ Select™ contains four active ingredients, including sulfentrazone, that broaden the spectrum of postemergence broadleaf weed control with proven performance in turfgrass. Weed injury symptoms can be noticed within hours of the application and plant death can occur within ten to fourteen days. This combination of herbicides provide limited residual activity at specified use rates. 

A FIFRA 2(ee) recommendation has been issued for the use of Triad Select to control Doveweed.  Download the bulletin here.

Compare to: Surge®

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    • Rainfast in 6 hours.
    • Visible results in 24-48 hours.
    • Water-based formulation.
    • Tough on weeds, gentle on established turfgrass.


  • FL TX NM AZ AK CA NV UT CO OR WA ID HI OK MT WY ND SD NE KS MN IA MO AR LA MS AL GA SC IL WI MI IN OH TN KY NC WV VA PA NY ME VT NH RI CT NJ DE MD MA DC

    Registered

    Not Registered

  • ACTIVE INGREDIENT
    18.33% 2,4-D
    6.65% MCPA
    2.88% Dicamba
    0.65% Sulfentrazone

    HRAC GROUP
    2,4-D – Group 4
    MCPA – Group 4
    Dicamba – Group 4

    Sulfentrazone – Group 14

    FORMULATION
    Liquid

    CHEMICAL FAMILY
    PPO inhibitor

    COMPARE TO
    Surge®

    MODE OF ACTION
    Cell membrane disrupter, causes accelerated growth until death

    RESTRICTED USE
    No

    SIGNAL WORD
    Warning

    PACKAGING INFORMATION
    2 x 2.5 gal, 5 x 30 gal

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