Type: CALS and Extension Associates

    • Johanna Oosterwyk

      CALS and Extension Associate, Teaching, Learning, & Tech Mgr & Lecturer, Horticulture

      Johanna Oosterwyk is the manager of the CALS DC Smith Instructional Greenhouse and teaches greenhouse cultivation and ornamental plants in the department of Horticulture. Areas of expertise include growing in controlled environments, houseplant care and gardening.

      jmooster@wisc.edu

      (608) 262-3844

      Johanna Oosterwyk
    • Jason Fischbach

      CALS and Extension Associate & Professor, Extension Agriculture Institute

      jason.fischbach@wisc.edu

      (715) 373-3291

      Jason Fischbach
    • Diane Mayerfeld

      CALS and Extension Associate, Farm management outreach specialist, SARE

      Diane Mayerfeld is the sustainable agriculture coordinator for University of Wisconsin-Madison Division of Extension. She helps educators and farmers learn about sustainable agriculture techniques and resources, including grants from the USDA Sustainable Agriculture Research and Education (SARE) program. She has a PhD from the Nelson Institute for Environmental Studies at…

      dbmayerfeld@wisc.edu

      (608) 262-8188

      Diane Mayerfeld