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OSU Weed Management
Information about weeds and herbicides for the agricultural community
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Home » Weed ID » Websites

Websites

Bugwood photo database

Midwest Weeds (Missouri State U.)

Early Spring No-till Weed ID

Ohio Perennial and Biennial Weed Guide

Weedinfo.ca (eh!)

Virginia Tech Weed Identification Guide

U. of Illinois Weed Identification

U. of Wisconsin Weed Identification

Social Media Links

  • /OhioStateAgronomy/ on Facebook
  • @OhioStWeedSci on Twitter
  • /OSUWEEDS on YouTube

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Resources

  • 2023 Weed Control Guide for OH/IN/IL/MO
  • Herbicide classification chart
  • Marestail control fact sheet
  • Pigweed ID fact sheet
  • Palmer amaranth in OH fact sheet
  • Waterhemp fact sheet

Links

  • OSU Agronomic Crops Network
  • C.O.R.N. Newsletter
  • USB Take Action on Weeds
  • CDMS pesticide labels/MSDS
  • Greenbook pesticide labels/MSDS
  • Agrian herbicide labels

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OSU Weed Science
2021 Coffey RoadColumbus, OH 43210
Phone: 614-247-5810essman.42@osu.edu

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