Introduction to High Tunnel Vegetable Production

Are you new to growing in high tunnels? Join us for a nine-week course to learn the fundamentals of high tunnel vegetable production in northern climates. Topics include: crop planning, irrigation, fertility and soil health, managing weeds, insects & disease, pruning & trellising, ventilation, automation, and more. February 3- March 31, 2026.Course details:
Who is this for? The ideal student for this class should already have a high tunnel, or plan to build one in 2026
Dates & time: Tuesdays from 12:00-1:30pm, February 3- March 31, 2026
Location: Online (Zoom) with optional summer field trips and hands-on field days

Cost: $75. Participants who complete a high tunnel management plan can receive a set of soil moisture monitors and a $300 scholarship to implement their plan. All course participants receive free soil tests and support with making a fertility plan. Scholarship and benefits are provided by a grant from the US Department of Agriculture’s Organic Research, Education and Extension Program.

Instructors: Natalie Hoidal (UMN Extension), Erik Heimark (Maple Ridge Produce + Renewing the Countryside), plus guest presentations from farmers

Register at z.umn.edu/hightunnelcourse