Effective Wednesday, March 18, DMACC will close all facilities to the general public through Sunday, April 12 resuming Monday, April 13. View college updates and resources.
If you have any questions about our program:
Christa GroveAcademic Advisor515-964-6243
Randall Vos started teaching at DMACC in 2007 and is a Professor in addition to serving as the Horticulture Department Program Chair. Randall teaches a wide range of horticulture courses, but his main teaching focus is with courses relating to soil, greenhouse production and food crop production. Prior to working at DMACC, Randall was a greenhouse production manager and worked in fruit crop and fertilizer research.