Prefix Herbicide Label | Syngenta US

Prefix Herbicide

Extend residual activity activity against key grass and broadleaf weeds and maintain clean fields with Prefix® herbicide. Application flexibility enables Prefix to be applied either pre-emergence or early post-emergence in soybeans. It is also available as a dicamba herbicide tank-mix option.

Active Ingredients:
S-metolachlor + Sodium Salt of Fomesafen

Resistance Management:
Group 14, 15 Herbicide

Weeds & Pests
Use Rates
Worker Safety
Previously Approved States
Previously Approved Crops
CP Labels