The Iowa State University Commercial Horticulture program will hold the 2025 High Tunnel Short Course at the Iowa Arboretum in Madrid, Iowa, on Nov. 12 from 8:30 a.m. to 3:30 pm. Commercial growers, as well as those interested in high tunnel production for fruit and vegetable crops, are invited to learn, connect and explore the arboretum.
Growing specialty crops in a high tunnel structure offers numerous benefits for growers, including extended growing seasons, improved yields, minimized disease and pest pressure and controlled water application. Dan Fillius, horticulture field specialist for commercial vegetables with ISU Extension and Outreach, said this year’s event is a valuable opportunity for Iowa’s growers.
“I’m excited for our terrific lineup of speakers ready to share their expertise on high tunnel production with Iowa specialty crops growers,” he said.
Event speakers will share their insights, experiences and research on high tunnel production with attendees. Topics include peach production, soil management, irrigation and automation in high tunnels, providing a unique educational opportunity.
Participants must register online to attend the 2025 High Tunnel Short Course. The registration fee is $11.20, which covers lunch expenses. The Iowa Arboretum is located at 1875 Peach Ave, Madrid.
For more information and a full agenda, visit the 2025 High Tunnel Short Course web page or contact Dan Fillius at fillius@iastate.edu.
Authors:
Dan Fillius
Commercial Vegetable and Specialty Crop Specialist
515-294-4249
fillius@iastate.edu
Alaina Friesleben
Agriculture and Natural Resources Communications
alainaf@iastate.edu
