Skip To Main Content
Iowa State University Center for Excellence in Learning and Teaching
Osher Lifelong Learning Institute
Toggle Menu
Osher Lifelong Learning Institute
  • About OLLI
    • OLLI Events
    • Contact OLLI Staff
  • OLLI Membership
    • Friends of OLLI
    • Newsletters
    • OLLI Gift Certificates
  • Course Information
    • Online Course List
    • Course Delivery Methods
    • OLLI at Iowa State Course Proposal
  • ISU Retirees Association
    • ISU Retirees Events
    • ISU Retirees Newsletter
    • Rock On in Retirement
    • Stay Involved
    • Memorial Day
    • ISU Retirees Information Form

Fall 2026

  • 01 – Photography Tips and Techniques
  • 02-P – Continuing Care at Home: Smart Planning for the Years Ahead
  • 02-Z – Continuing Care at Home: Smart Planning for the Years Ahead
  • 03 – Life, the Universe, and Everything
  • 04 – Russia’s Large Territory in Asia: A Historical Review of the Russian Imperial Expansion
  • 05 – Who Regulates the Food Safety in the U.S.
  • 06-P – What in the World!?!
  • 06-Z – What in the World!?!
  • 07 – Chinggis Khan’s Mongol Empire in the Past and the Mongols Today
  • 08 – Launching Cyclone Civics: Teaching Democracy in Action
  • 09 – Mac Computers: Essentials and Support
  • 10-P – The Truth Behind the Vietnam War
  • 10-Z – The Truth Behind the Vietnam War
  • 11 – Science in the News
  • 12-P – Iowa in the Great Depression
  • 12-Z – Iowa in the Great Depression
  • 13-P – Healthy Longevity
  • 13-Z – Healthy Longevity
  • 14 – Living with a New Heart
  • 15-P – Iowa State in the 1890s: The Greatest Decade
  • 15-Z – Iowa State in the 1890s: The Greatest Decade
  • 16 – Learn to Draw
View Categories
  • Home
  • Courses
  • 30-Z – Lawn Alternatives – Using Native Plants in Our Landscape

30-Z – Lawn Alternatives – Using Native Plants in Our Landscape

At a Glance

Time

Two weeks:
Wednesday, April 29 – May 6, 2026
3 – 4:30 p.m. CT

 

Cost

$40.00

Location

Online (Hybrid): Zoom
Class limit: None

Course Description

This course explores the decline of native plants and biodiversity caused by human activity and highlights the vital role of conservation. Together, we will consider three guiding questions: Why is promoting native plants essential? What practical steps can each of us take to foster biodiversity? And how can we design landscapes that are both beautiful and environmentally friendly? Join us to discover how small actions can make a lasting ecological impact.

Instructor

Robert Bergmann has lived in Ames since 1973 and retired from ISU as a Senior Research Analyst after nearly 40 years. He is a Master Gardener, volunteers at Reiman Gardens, and has extensively studied climate change and native plant concerns. He loves using native plants in his flower, woodland, water, rock, raised bed, and shoreline gardens.

 

 

Iowa State University of Science and Technology
  • Facebook
  • Contact OLLI Staff
  • Catalog Email Request

Osher Lifelong Learning Institute

Sixty Forward
205 S. Walnut Ave., Ames, IA 50010

© Iowa State University of Science and Technology 2026