Sign up for the 2020 show is closed! Thank you to all of our amazing volunteers that make this show possible.

If you would like more information, please contact Katelyn Brinkerhoff at kbrink@iastate.edu, or visit the ISU Extension and Outreach - Woodbury County office at 4728 Southern Hills Drive in Sioux City.

Thank you for your interest in volunteering at the Siouxland Garden Show. This event’s success would not be possible without the enthusiasm and commitment of volunteers like you.

You are invited to participate as a volunteer in the Siouxland Garden Show. The planning committee is looking for individuals or groups to volunteer in a variety of areas. (Volunteers must be 14 years or older.)

Reasons to volunteer:

  1. Free T-shirt
  2. Free admission to the Siouxland Garden Show on the day you volunteer
  3. Be involved in the premier garden show in the area.
  4. Meet regional garden experts
  5. You are guaranteed to learn!


Please contact Katelyn Brinkerhoff at (712) 276-2157 or email kbrink@iastate.edu for more information.