Hertz Farm Management 70th Anniversary Open House Hertz Farm Management is celebrating its 70th anniversary with an open house. This event is open to the public. Beverages and appetizers will be served. Share This Page: Date Jul 19 2016 Expired! Time 3:00 pm - 6:00 pm More Info Read More Location Hertz Farm Management - Mount Vernon, Iowa 102 Palisades Road & Hwy 1 Category Neighborhood Organizer Hertz Farm Management Phone 319-895-8858 Website https://www.hertz.ag/