Use the pre-emergent that keeps working all season long

Product Information

With the unique power of reactivation and multiple sites of action (SOA), Corvus® herbicide consistently delivers long-lasting weed control you can count on.

Key Benefits

  • Burndown + Residual – Corvus delivers burndown to take out early weeds and residual lasting up to eight weeks to prevent new weeds.
  • Reactivation – With as little as a half-inch of rain, Corvus reactivates to wipe out grass, broadleaf, tough-to-control and resistant weeds.
  • Proven Weed Control – With almost 10 years of proven performance, Corvus is the #1 pre-emergence corn herbicide.*

*Amongst growers – source: Brand Health Check

Key Pests

  • Common waterhemp
  • Palmer amaranth
  • Yellow foxtail
  • Kochia
  • Giant ragweed
  • Marestail
  • Lambsquarters
  • Velvetleaf
  • Morningglory

Registered Crops

  • Corn
corvus logo

View all labels / MSDS

Southern Row Crop Program
Growers who purchase $25,000 of two or more qualifying products can earn 3% in the Innovation Plus™ program plus even more with qualifying seed and fungicide purchases! » more
Proline Match-up program
Earn $1/fl oz of Proline® 480 SC matched with qualifying Bayer products through Innovation Plus™. » more
Autumn Super program
Earn $2/A through Innovation Plus™ by purchasing Autumn™ Super for 80 acres and matched acres of Balance® Flexx, Corvus®, Capreno®, DiFlexx® DUO, Liberty® and/or Scoparia™ herbicide. » more
Innovation Plus Grower Finance Program
Make a $10,000 initial qualifying purchase of two or more Bayer products and get 0% interest! » more
Launch Compare Tool
Evaluate your corn herbicide options and determine the best weed management solutions for your farm. » Get Started
Copyright © Bayer CropScience