Welcome to Arkansas State University!

Dr. Jonathan "Johnny" Richwine

Assistant Professor of Agricultural Studies


  • Ph.D. in Natural Resources, University of Tennessee - Knoxville (Aug 2021)
  • M.S. in Plant and Soil Sciences, Mississippi State University (Dec 2015)
  • B.S. in Agriculture (Major: Agricultural Business; Minor: Business Administration), University of Tennessee - Martin (May 2009)

Teaching Specialties

  • Plant Science
  • Forage and Pasture Crops

Research Interests

  • Native grasses and forbs
  • Grasslands
  • Conservation agriculture


  • Phi Kappa Phi Honor Society
  • Arkansas Forage and Grassland Council
  • American Forage and Grassland Council


Jonathan (Johnny) has been a faculty member in the College of Agriculture at A-State since January 2023. Prior to coming to A-State, Johnny worked as a precision ag data analyst for Greenway Equipment, Inc.